{"id":39343,"date":"2023-02-10T06:47:14","date_gmt":"2023-02-05T05:20:50","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8angular%e5%92%8cignite-ui-for-angular%e6%9e%84%e5%bb%ba%e8%b7%a8%e5%b9%b3%e5%8f%b0%e5%ba%94%e7%94%a8%e7%a8%8b%e5%ba%8f1\/"},"modified":"2024-04-29T13:58:30","modified_gmt":"2024-04-29T05:58:30","slug":"%e4%bd%bf%e7%94%a8angular%e5%92%8cignite-ui-for-angular%e6%9e%84%e5%bb%ba%e8%b7%a8%e5%b9%b3%e5%8f%b0%e5%ba%94%e7%94%a8%e7%a8%8b%e5%ba%8f1","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8angular%e5%92%8cignite-ui-for-angular%e6%9e%84%e5%bb%ba%e8%b7%a8%e5%b9%b3%e5%8f%b0%e5%ba%94%e7%94%a8%e7%a8%8b%e5%ba%8f1\/","title":{"rendered":"\u4f7f\u7528Angular\u548cIgnite UI for Angular\u6784\u5efa\u8de8\u5e73\u53f0\u5e94\u7528\u7a0b\u5e8f1"},"content":{"rendered":"<p>\u6700\u8fd1\uff0c\u6211\u5236\u4f5c\u4e86\u4e00\u4e2a\u53eb\u505aLINE Bot\u7684Rich Menu Manager\u5de5\u5177\uff0c\u73b0\u5728\u6211\u8981\u603b\u7ed3\u4e00\u4e0b\u6211\u6240\u4f7f\u7528\u7684Ignite UI\u3002\u901a\u8fc7Rich Menu\uff0c\u80fd\u591f\u63d0\u5347LINE Bot\u7684\u7528\u6237\u4f53\u9a8c\u3002<\/p>\n<p>\u8fd9\u6b21\u6211\u4eec\u5c1d\u8bd5\u521b\u5efa\u4e00\u4e2a\u80fd\u8fdb\u884c\u7528\u6237\u7ba1\u7406\u7684\u5e94\u7528\u7a0b\u5e8f\u3002<\/p>\n<h1>Angular\u7684\u70b9\u71c3UI<\/h1>\n<p>\u7531\u4e8eInfragistics\u516c\u53f8\u63d0\u4f9b\u7684\u7ec4\u4ef6\u975e\u5e38\u9002\u7528\u4e8e\u793e\u533a\u4f7f\u7528\uff0c\u56e0\u6b64\u6211\u4eec\u51b3\u5b9a\u91c7\u7528\u5b83\u3002\u6211\u4eec\u5c06\u4f7f\u7528Ignite UI for Angular\u7ec4\u4ef6\u6765\u521b\u5efa\u57fa\u672c\u7684\u684c\u9762\u5927\u5c0f\u3002<\/p>\n<h1>\u521b\u5efa\u9879\u76ee<\/h1>\n<p>\u6309\u7167\u4ee5\u4e0b\u6b65\u9aa4\u521b\u5efa\u9879\u76ee\u3002<\/p>\n<p>\u9996\u5148\uff0c\u5b89\u88c5Angular CLI\u3002<\/p>\n<pre class=\"post-pre\"><code>npm <span class=\"nb\">install<\/span> <span class=\"nt\">-g<\/span> @angular\/cli\r\n<\/code><\/pre>\n<p>\u4f7f\u7528\u5df2\u5b89\u88c5\u7684Angular CLI\u521b\u5efa\u9879\u76ee\u3002\u5728\u8fd9\u91cc\uff0c\u6211\u4eec\u4f7f\u7528&#8211;routing\u53c2\u6570\u6765\u6dfb\u52a0\u8def\u7531\u529f\u80fd\u3002<\/p>\n<pre class=\"post-pre\"><code>ng new ignite-ui-app <span class=\"nt\">--routing<\/span>\r\n<span class=\"nb\">cd <\/span>ignite-ui-app\r\n<\/code><\/pre>\n<p>3. \u63a5\u4e0b\u6765\u6dfb\u52a0\u6240\u9700\u7684\u5305\uff0c\u5982 Ignite UI\u3002igniteui-angular \u662f Ignite UI for Angular \u7684\u4e3b\u8981\u5305\u3002hammer.js \u662f\u7528\u4e8e\u89e6\u6478\u624b\u52bf\u7684\u5e93\u3002<\/p>\n<pre class=\"post-pre\"><code>npm <span class=\"nb\">install <\/span>igniteui-angular hammerjs @types\/hammerjs\r\nnpm <span class=\"nb\">install<\/span>\r\n<\/code><\/pre>\n<p>4. \u4f7f\u7528Visual Studio Code\u8fdb\u884c\u542f\u52a8\u3002<\/p>\n<pre class=\"post-pre\"><code>code <span class=\"nb\">.<\/span>\r\n<\/code><\/pre>\n<p>\u5728\u672c\u5730\u7684\u4e2d\u56fd\u5316\u7b80\u4e2d\u53ea\u9700\u8981\u4e00\u4e2a\u9009\u9879\uff1a<br \/>\n5. \u8bbe\u7f6e Ignite UI \u6240\u9700\u7684 CSS\u3002\u5728.angular-cli.json \u6587\u4ef6\u7684 styles \u4e2d\u6dfb\u52a0 &#8220;..\/node_modules\/igniteui-angular\/igniteui-angular.css&#8221;\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d39e337434c4406c7ba23\/15-0.png\" alt=\"Capture.PNG\" \/><\/div>\n<p>6. \u6211\u4f1a\u5c1d\u8bd5\u6267\u884c\u3002<\/p>\n<pre class=\"post-pre\"><code>ng server <span class=\"nt\">--open<\/span>\r\n<\/code><\/pre>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d39e337434c4406c7ba23\/18-0.png\" alt=\"Capture.PNG\" \/><\/div>\n<p>\u6211\u4eec\u5c06\u4f7f\u7528Ignite UI\u6765\u5f00\u53d1\u5e94\u7528\u7a0b\u5e8f\u3002<\/p>\n<h1>\u521b\u5efa\u5e94\u7528\u7a0b\u5e8f\u5916\u58f3<\/h1>\n<p>\u9996\u5148\uff0c\u6211\u4eec\u4f1a\u5148\u521b\u5efa\u5e94\u7528\u7a0b\u5e8f\u7684\u5916\u6846\u3002<\/p>\n<h2>\u4f7f\u7528\u5bfc\u822a\u680f<\/h2>\n<p>1. \u5728\u9876\u90e8\u6dfb\u52a0\u5bfc\u822a\u680f\u3002Ignite UI\u63d0\u4f9b\u4e86\u6bcf\u4e2a\u63a7\u4ef6\u4f5c\u4e3a\u4e00\u4e2a\u6a21\u5757\uff0c\u56e0\u6b64\u9996\u5148\u5728src\/app\/app.module.ts\u4e2d\u6ce8\u518c\u6a21\u5757\u3002\u8fd8\u9700\u6dfb\u52a0\u76f8\u5173\u4f9d\u8d56\u7684hammer.js\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">BrowserModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/platform-browser<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">NgModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/core<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">AppRoutingModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/app-routing.module<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">AppComponent<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/app.component<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"c1\">\/\/ Ignite UI \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u53c2\u7167<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">IgxNavbarModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">igniteui-angular\/main<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"c1\">\/\/ Hammer<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">hammerjs<\/span><span class=\"dl\">\"<\/span><span class=\"p\">;<\/span> \r\n\r\n<span class=\"p\">@<\/span><span class=\"nd\">NgModule<\/span><span class=\"p\">({<\/span>\r\n  <span class=\"na\">declarations<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span>\r\n    <span class=\"nx\">AppComponent<\/span>\r\n  <span class=\"p\">],<\/span>\r\n  <span class=\"na\">imports<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span>\r\n    <span class=\"nx\">BrowserModule<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"nx\">AppRoutingModule<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"nx\">IgxNavbarModule<\/span> <span class=\"c1\">\/\/ Ignite UI Navbar \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n  <span class=\"p\">],<\/span>\r\n  <span class=\"na\">providers<\/span><span class=\"p\">:<\/span> <span class=\"p\">[],<\/span>\r\n  <span class=\"na\">bootstrap<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span><span class=\"nx\">AppComponent<\/span><span class=\"p\">]<\/span>\r\n<span class=\"p\">})<\/span>\r\n<span class=\"k\">export<\/span> <span class=\"kd\">class<\/span> <span class=\"nx\">AppModule<\/span> <span class=\"p\">{<\/span> <span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<p>2. \u63a5\u4e0b\u6765\u8fdb\u884c\u5c4f\u5e55\u8bbe\u7f6e\u3002\u6211\u4eec\u5728html\u4e2d\u4f7f\u7528\u6807\u8bb0\u7684\u5c4f\u5e55\uff0c\u5e76\u5728app.component.ts\u6587\u4ef6\u4e2d\u6307\u5b9a\u4e86\u76f8\u5e94\u51fd\u6570\u3002\u800c\u4e14\uff0cactionButtonIcon\u4e0d\u4ec5\u53ef\u4ee5\u4f7f\u7528menu\uff0c\u8fd8\u53ef\u4ee5\u6307\u5b9a https:\/\/material.io\/icons\/ \u4e0a\u7684\u5176\u4ed6\u56fe\u6807\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"c\">&lt;!--The content below is only a placeholder and can be replaced.--&gt;<\/span>\r\n<span class=\"nt\">&lt;igx-navbar<\/span> <span class=\"na\">[title]=<\/span><span class=\"s\">\"title\"<\/span>    \r\n   <span class=\"na\">actionButtonIcon=<\/span><span class=\"s\">\"menu\"<\/span>\r\n   <span class=\"na\">(onAction)=<\/span><span class=\"s\">\"onClickMenu()\"<\/span><span class=\"nt\">&gt;<\/span>\r\n<span class=\"nt\">&lt;\/igx-navbar&gt;<\/span>\r\n\r\n<span class=\"nt\">&lt;router-outlet&gt;&lt;\/router-outlet&gt;<\/span>\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">Component<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/core<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"p\">@<\/span><span class=\"nd\">Component<\/span><span class=\"p\">({<\/span>\r\n  <span class=\"na\">selector<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">app-root<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\r\n  <span class=\"na\">templateUrl<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/app.component.html<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\r\n  <span class=\"na\">styles<\/span><span class=\"p\">:<\/span> <span class=\"p\">[]<\/span>\r\n<span class=\"p\">})<\/span>\r\n<span class=\"k\">export<\/span> <span class=\"kd\">class<\/span> <span class=\"nx\">AppComponent<\/span> <span class=\"p\">{<\/span>\r\n  <span class=\"nx\">title<\/span> <span class=\"o\">=<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">Ignite Ui App<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n\r\n  <span class=\"nx\">onClickMenu<\/span><span class=\"p\">(){<\/span>\r\n    <span class=\"nb\">window<\/span><span class=\"p\">.<\/span><span class=\"nx\">alert<\/span><span class=\"p\">(<\/span><span class=\"dl\">\"<\/span><span class=\"s2\">menu clicked<\/span><span class=\"dl\">\"<\/span><span class=\"p\">);<\/span>\r\n  <span class=\"p\">}<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d39e337434c4406c7ba23\/28-0.png\" alt=\"Capture.PNG\" \/><\/div>\n<p>\u70b9\u51fb\u5de6\u4e0a\u89d2\u7684\u83dc\u5355\u56fe\u6807\uff0c\u786e\u4fdd\u5f39\u51fa\u8b66\u544a\u3002<\/p>\n<h2>\u4f7f\u7528\u56fe\u6807<\/h2>\n<p>\u5728\u8fd9\u91cc\uff0c\u56fe\u6807\u6709\u8bb8\u591a\u7528\u9014\uff0c\u4f46\u6211\u4eec\u5c06\u628a\u5b83\u7528\u4f5c\u5bfc\u822a\u680f\u53f3\u4fa7\u7684\u83dc\u5355\u56fe\u6807\u3002<\/p>\n<p>1. \u9996\u5148\u4ece\u6dfb\u52a0\u6a21\u5757\u5f00\u59cb\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">BrowserModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/platform-browser<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">NgModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/core<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">AppRoutingModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/app-routing.module<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">AppComponent<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/app.component<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"c1\">\/\/ Ignite UI \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u53c2\u7167<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">IgxNavbarModule<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxIconModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">igniteui-angular\/main<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"c1\">\/\/ Hammer<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">hammerjs<\/span><span class=\"dl\">\"<\/span><span class=\"p\">;<\/span> \r\n\r\n<span class=\"p\">@<\/span><span class=\"nd\">NgModule<\/span><span class=\"p\">({<\/span>\r\n  <span class=\"na\">declarations<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span>\r\n    <span class=\"nx\">AppComponent<\/span>\r\n  <span class=\"p\">],<\/span>\r\n  <span class=\"na\">imports<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span>\r\n    <span class=\"nx\">BrowserModule<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"nx\">AppRoutingModule<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"nx\">IgxNavbarModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Navbar \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxIconModule<\/span> <span class=\"c1\">\/\/ Ignite UI Icon \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n  <span class=\"p\">],<\/span>\r\n  <span class=\"na\">providers<\/span><span class=\"p\">:<\/span> <span class=\"p\">[],<\/span>\r\n  <span class=\"na\">bootstrap<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span><span class=\"nx\">AppComponent<\/span><span class=\"p\">]<\/span>\r\n<span class=\"p\">})<\/span>\r\n<span class=\"k\">export<\/span> <span class=\"kd\">class<\/span> <span class=\"nx\">AppModule<\/span> <span class=\"p\">{<\/span> <span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<p>2. \u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u5c06\u5c06 `igx-icon` \u5143\u7d20\u6dfb\u52a0\u4e3a Add \u56fe\u6807\u3002\u53ef\u4ee5\u5728 https:\/\/material.io\/icons\/ \u4e0a\u627e\u5230\u53ef\u7528\u7684\u56fe\u6807\uff0c\u4e0e\u4e4b\u524d\u4e00\u6837\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"c\">&lt;!--The content below is only a placeholder and can be replaced.--&gt;<\/span>\r\n<span class=\"nt\">&lt;igx-navbar<\/span> <span class=\"na\">[title]=<\/span><span class=\"s\">\"title\"<\/span>    \r\n   <span class=\"na\">actionButtonIcon=<\/span><span class=\"s\">\"menu\"<\/span>\r\n   <span class=\"na\">(onAction)=<\/span><span class=\"s\">\"onClickMenu()\"<\/span><span class=\"nt\">&gt;<\/span>\r\n   <span class=\"nt\">&lt;igx-icon<\/span> <span class=\"na\">name=<\/span><span class=\"s\">\"add\"<\/span> <span class=\"na\">(click)=<\/span><span class=\"s\">\"onClickAdd()\"<\/span><span class=\"nt\">&gt;&lt;\/igx-icon&gt;<\/span>\r\n   <span class=\"nt\">&lt;igx-icon<\/span> <span class=\"na\">name=<\/span><span class=\"s\">\"refresh\"<\/span> <span class=\"na\">(click)=<\/span><span class=\"s\">\"onClickRefresh()\"<\/span><span class=\"nt\">&gt;&lt;\/igx-icon&gt;<\/span>\r\n<span class=\"nt\">&lt;\/igx-navbar&gt;<\/span>\r\n\r\n<span class=\"nt\">&lt;router-outlet&gt;&lt;\/router-outlet&gt;<\/span>\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">Component<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/core<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"p\">@<\/span><span class=\"nd\">Component<\/span><span class=\"p\">({<\/span>\r\n  <span class=\"na\">selector<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">app-root<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\r\n  <span class=\"na\">templateUrl<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/app.component.html<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\r\n  <span class=\"na\">styleUrls<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span><span class=\"dl\">'<\/span><span class=\"s1\">.\/app.component.css<\/span><span class=\"dl\">'<\/span><span class=\"p\">]<\/span>\r\n<span class=\"p\">})<\/span>\r\n\r\n<span class=\"k\">export<\/span> <span class=\"kd\">class<\/span> <span class=\"nx\">AppComponent<\/span> <span class=\"p\">{<\/span>\r\n  <span class=\"nx\">title<\/span> <span class=\"o\">=<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">Ignite Ui App<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n\r\n  <span class=\"nx\">onClickMenu<\/span><span class=\"p\">(){<\/span>\r\n    <span class=\"nb\">window<\/span><span class=\"p\">.<\/span><span class=\"nx\">alert<\/span><span class=\"p\">(<\/span><span class=\"dl\">\"<\/span><span class=\"s2\">menu clicked<\/span><span class=\"dl\">\"<\/span><span class=\"p\">);<\/span>\r\n  <span class=\"p\">}<\/span>\r\n\r\n  <span class=\"nx\">onClickAdd<\/span><span class=\"p\">(){<\/span>\r\n    <span class=\"nb\">window<\/span><span class=\"p\">.<\/span><span class=\"nx\">alert<\/span><span class=\"p\">(<\/span><span class=\"dl\">\"<\/span><span class=\"s2\">add clicked<\/span><span class=\"dl\">\"<\/span><span class=\"p\">);<\/span>\r\n  <span class=\"p\">}<\/span>\r\n\r\n  <span class=\"nx\">onClickRefresh<\/span><span class=\"p\">(){<\/span>\r\n    <span class=\"nb\">window<\/span><span class=\"p\">.<\/span><span class=\"nx\">alert<\/span><span class=\"p\">(<\/span><span class=\"dl\">\"<\/span><span class=\"s2\">refresh clicked<\/span><span class=\"dl\">\"<\/span><span class=\"p\">);<\/span>\r\n  <span class=\"p\">}<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d39e337434c4406c7ba23\/37-0.png\" alt=\"Capture.PNG\" \/><\/div>\n<h1>\u5728\u5de6\u4fa7\u6dfb\u52a0\u5217\u8868<\/h1>\n<p>\u7531\u4e8e\u5728\u9876\u90e8\u6dfb\u52a0\u4e86\u83dc\u5355\uff0c\u6240\u4ee5\u4e0b\u4e00\u6b65\u662f\u6dfb\u52a0\u663e\u793a\u5de6\u4fa7\u8bb0\u5f55\u5217\u8868\u7684\u5217\u8868\u3002<\/p>\n<h2>\u4f7f\u7528\u5217\u8868\uff08\u6eda\u52a8\uff09<\/h2>\n<p>\u6211\u4eec\u63a5\u4e0b\u6765\u8981\u521b\u5efa\u4e00\u4e2a\u7528\u4e8e\u663e\u793a\u83dc\u5355\u5217\u8868\u7684\u7ec4\u4ef6\u3002Ignite UI\u652f\u6301\u4e24\u79cd\u7c7b\u578b\u7684\u7ec4\u4ef6\uff1a\u5217\u8868\u548c\u6eda\u52a8\u3002\u5217\u8868\u7ec4\u4ef6\u529f\u80fd\u5f3a\u5927\uff0c\u652f\u6301\u641c\u7d22\u548c\u590d\u6742\u9879\u76ee\uff0c\u800c\u6eda\u52a8\u7ec4\u4ef6\u53ef\u4ee5\u8f7b\u677e\u52a0\u8f7d\u5927\u91cf\u9879\u76ee\u3002\u8fd9\u6b21\u6211\u4eec\u5c06\u4f7f\u7528\u6eda\u52a8\u7ec4\u4ef6\u3002<\/p>\n<p>\u9996\u5148\u662f\u6dfb\u52a0\u7ec4\u4ef6\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">BrowserModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/platform-browser<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">NgModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/core<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">AppRoutingModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/app-routing.module<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">AppComponent<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/app.component<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"c1\">\/\/ Ignite UI \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u53c2\u7167<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">IgxNavbarModule<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxIconModule<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxScrollModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">igniteui-angular\/main<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"c1\">\/\/ Hammer<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">hammerjs<\/span><span class=\"dl\">\"<\/span><span class=\"p\">;<\/span> \r\n\r\n<span class=\"p\">@<\/span><span class=\"nd\">NgModule<\/span><span class=\"p\">({<\/span>\r\n  <span class=\"na\">declarations<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span>\r\n    <span class=\"nx\">AppComponent<\/span>\r\n  <span class=\"p\">],<\/span>\r\n  <span class=\"na\">imports<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span>\r\n    <span class=\"nx\">BrowserModule<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"nx\">AppRoutingModule<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"nx\">IgxNavbarModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Navbar \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxIconModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Icon \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxScrollModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Scroll \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n  <span class=\"p\">],<\/span>\r\n  <span class=\"na\">providers<\/span><span class=\"p\">:<\/span> <span class=\"p\">[],<\/span>\r\n  <span class=\"na\">bootstrap<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span><span class=\"nx\">AppComponent<\/span><span class=\"p\">]<\/span>\r\n<span class=\"p\">})<\/span>\r\n<span class=\"k\">export<\/span> <span class=\"kd\">class<\/span> <span class=\"nx\">AppModule<\/span> <span class=\"p\">{<\/span> <span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<p>2. \u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u8981\u6dfb\u52a0\u4e00\u4e2a\u7528\u4e8e\u5217\u8868\u7684\u7ec4\u4ef6\u3002\u4f7f\u7528 ng \u547d\u4ee4\u6765\u6dfb\u52a0\u4e00\u4e2a\u5217\u8868\u7ec4\u4ef6\u3002<\/p>\n<pre class=\"post-pre\"><code>ng generate component list\r\n<\/code><\/pre>\n<p>3. \u5c06\u6dfb\u52a0\u7684\u7ec4\u4ef6\u52a0\u8f7d\u5230 app.component.html\uff0c\u5e76\u66f4\u6539 app.component.css \u4ee5\u9002\u5e94\u6837\u5f0f\u3002\u4e3a\u4e86\u80fd\u591f\u901a\u8fc7\u8f6c\u53d1\u9009\u62e9\u7684\u7528\u6237\uff0c\u5c06 selectedUser \u8bbe\u7f6e\u5230 app.component.ts \u4e2d\uff0c\u5e76\u8fdb\u884c\u53cc\u5411\u7ed1\u5b9a\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"c\">&lt;!--The content below is only a placeholder and can be replaced.--&gt;<\/span>\r\n<span class=\"nt\">&lt;igx-navbar<\/span> <span class=\"na\">[title]=<\/span><span class=\"s\">\"title\"<\/span> <span class=\"na\">actionButtonIcon=<\/span><span class=\"s\">\"menu\"<\/span> <span class=\"na\">(onAction)=<\/span><span class=\"s\">\"onClickMenu()\"<\/span><span class=\"nt\">&gt;<\/span>\r\n  <span class=\"nt\">&lt;igx-icon<\/span> <span class=\"na\">name=<\/span><span class=\"s\">\"add\"<\/span> <span class=\"na\">(click)=<\/span><span class=\"s\">\"onClickAdd()\"<\/span><span class=\"nt\">&gt;&lt;\/igx-icon&gt;<\/span>\r\n  <span class=\"nt\">&lt;igx-icon<\/span> <span class=\"na\">name=<\/span><span class=\"s\">\"refresh\"<\/span> <span class=\"na\">(click)=<\/span><span class=\"s\">\"onClickRefresh()\"<\/span><span class=\"nt\">&gt;&lt;\/igx-icon&gt;<\/span>\r\n<span class=\"nt\">&lt;\/igx-navbar&gt;<\/span>\r\n\r\n<span class=\"nt\">&lt;app-list<\/span> <span class=\"na\">[(selectedUser)]=<\/span><span class=\"s\">\"selectedUser\"<\/span><span class=\"nt\">&gt;&lt;\/app-list&gt;<\/span> \r\n<span class=\"nt\">&lt;router-outlet&gt;&lt;\/router-outlet&gt;<\/span>\r\n<span class=\"nt\">&lt;div&gt;<\/span>{{selectedUser.name}}<span class=\"nt\">&lt;\/div&gt;<\/span>\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code><span class=\"nt\">app-list<\/span><span class=\"o\">,<\/span> <span class=\"nt\">div<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"nl\">float<\/span><span class=\"p\">:<\/span> <span class=\"nb\">left<\/span><span class=\"p\">;<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">Component<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/core<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">User<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/models\/user<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"p\">@<\/span><span class=\"nd\">Component<\/span><span class=\"p\">({<\/span>\r\n  <span class=\"na\">selector<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">app-root<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\r\n  <span class=\"na\">templateUrl<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/app.component.html<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\r\n  <span class=\"na\">styleUrls<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span><span class=\"dl\">'<\/span><span class=\"s1\">.\/app.component.css<\/span><span class=\"dl\">'<\/span><span class=\"p\">]<\/span>\r\n<span class=\"p\">})<\/span>\r\n\r\n<span class=\"k\">export<\/span> <span class=\"kd\">class<\/span> <span class=\"nx\">AppComponent<\/span> <span class=\"p\">{<\/span>\r\n  <span class=\"nx\">title<\/span> <span class=\"o\">=<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">Ignite Ui App<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n  <span class=\"k\">public<\/span> <span class=\"nx\">selectedUser<\/span><span class=\"p\">:<\/span> <span class=\"nx\">User<\/span> <span class=\"o\">=<\/span> <span class=\"k\">new<\/span> <span class=\"nx\">User<\/span><span class=\"p\">(<\/span><span class=\"dl\">\"\"<\/span><span class=\"p\">,<\/span> <span class=\"dl\">\"\"<\/span><span class=\"p\">,<\/span> <span class=\"mi\">0<\/span><span class=\"p\">);<\/span>\r\n\r\n  <span class=\"nx\">onClickMenu<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"nb\">window<\/span><span class=\"p\">.<\/span><span class=\"nx\">alert<\/span><span class=\"p\">(<\/span><span class=\"dl\">\"<\/span><span class=\"s2\">menu clicked<\/span><span class=\"dl\">\"<\/span><span class=\"p\">);<\/span>\r\n  <span class=\"p\">}<\/span>\r\n\r\n  <span class=\"nx\">onClickAdd<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"nb\">window<\/span><span class=\"p\">.<\/span><span class=\"nx\">alert<\/span><span class=\"p\">(<\/span><span class=\"dl\">\"<\/span><span class=\"s2\">add clicked<\/span><span class=\"dl\">\"<\/span><span class=\"p\">);<\/span>\r\n  <span class=\"p\">}<\/span>\r\n\r\n  <span class=\"nx\">onClickRefresh<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"nb\">window<\/span><span class=\"p\">.<\/span><span class=\"nx\">alert<\/span><span class=\"p\">(<\/span><span class=\"dl\">\"<\/span><span class=\"s2\">refresh clicked<\/span><span class=\"dl\">\"<\/span><span class=\"p\">);<\/span>\r\n  <span class=\"p\">}<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<p>\u4f7f\u7528\u7528\u6237\u7c7b\u6765\u521b\u5efa\u5217\u8868\uff0c\u56e0\u6b64\u8bf7\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5728\u6a21\u578b\u6587\u4ef6\u5939\u4e2d\u6dfb\u52a0\u7528\u6237\u7c7b\u3002\u8bf7\u786e\u4fdd\u6dfb\u52a0\u5185\u5bb9\u3002<\/p>\n<pre class=\"post-pre\"><code>ng generate class models\/user\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code><span class=\"k\">export<\/span> <span class=\"kd\">class<\/span> <span class=\"nx\">User<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"k\">public<\/span> <span class=\"nx\">image<\/span><span class=\"p\">:<\/span> <span class=\"kr\">string<\/span>\r\n    <span class=\"k\">public<\/span> <span class=\"nx\">name<\/span><span class=\"p\">:<\/span> <span class=\"kr\">string<\/span>\r\n    <span class=\"k\">public<\/span> <span class=\"nx\">id<\/span><span class=\"p\">:<\/span> <span class=\"kr\">number<\/span>\r\n\r\n    <span class=\"kd\">constructor<\/span><span class=\"p\">(<\/span><span class=\"nx\">image<\/span><span class=\"p\">:<\/span> <span class=\"kr\">string<\/span><span class=\"p\">,<\/span> <span class=\"nx\">name<\/span><span class=\"p\">:<\/span> <span class=\"kr\">string<\/span><span class=\"p\">,<\/span> <span class=\"nx\">id<\/span><span class=\"p\">:<\/span> <span class=\"kr\">number<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\r\n        <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">image<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">image<\/span><span class=\"p\">;<\/span>\r\n        <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">name<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">name<\/span><span class=\"p\">;<\/span>\r\n        <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">id<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">id<\/span><span class=\"p\">;<\/span>\r\n    <span class=\"p\">}<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<p>4. \u6211\u4eec\u63a5\u4e0b\u6765\u8981\u4fee\u6539\u65b0\u589e\u7684 list \u7ec4\u4ef6\u3002\u5728\u8fd9\u91cc\uff0c\u6211\u4eec\u9664\u4e86\u5bfc\u5165 IxgScroll \u548c IgxScrollEvent\uff0c\u8fd8\u5bfc\u5165\u4e86User\u7c7b\u3002\u540c\u65f6\uff0c\u6211\u4eec\u4f7f\u7528 Input \u548c Output \u6765\u8bbe\u7f6e\u4e0e app.component \u7684\u53cc\u5411\u7ed1\u5b9a\u7684 selectedUser\uff0c\u5e76\u5728 onItemSelect \u51fd\u6570\u4e2d\u8fd4\u56de\u7ed3\u679c\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">Component<\/span><span class=\"p\">,<\/span> <span class=\"nx\">OnInit<\/span><span class=\"p\">,<\/span> <span class=\"nx\">Input<\/span><span class=\"p\">,<\/span> <span class=\"nx\">Output<\/span><span class=\"p\">,<\/span> <span class=\"nx\">EventEmitter<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/core<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">IgxScroll<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxScrollEvent<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">igniteui-angular\/main<\/span><span class=\"dl\">\"<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">User<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">..\/models\/user<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"p\">@<\/span><span class=\"nd\">Component<\/span><span class=\"p\">({<\/span>\r\n  <span class=\"na\">selector<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">app-list<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\r\n  <span class=\"na\">templateUrl<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/list.component.html<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\r\n  <span class=\"na\">styleUrls<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span><span class=\"dl\">'<\/span><span class=\"s1\">.\/list.component.css<\/span><span class=\"dl\">'<\/span><span class=\"p\">]<\/span>\r\n<span class=\"p\">})<\/span>\r\n<span class=\"k\">export<\/span> <span class=\"kd\">class<\/span> <span class=\"nx\">ListComponent<\/span> <span class=\"k\">implements<\/span> <span class=\"nx\">OnInit<\/span> <span class=\"p\">{<\/span>\r\n  <span class=\"p\">@<\/span><span class=\"nd\">Input<\/span><span class=\"p\">()<\/span> <span class=\"nx\">selectedUser<\/span><span class=\"p\">:<\/span> <span class=\"nx\">User<\/span><span class=\"p\">;<\/span>\r\n  <span class=\"p\">@<\/span><span class=\"nd\">Output<\/span><span class=\"p\">()<\/span> <span class=\"nx\">selectedUserChange<\/span><span class=\"p\">:<\/span> <span class=\"nx\">EventEmitter<\/span><span class=\"o\">&lt;<\/span><span class=\"nx\">User<\/span><span class=\"o\">&gt;<\/span> <span class=\"o\">=<\/span> <span class=\"k\">new<\/span> <span class=\"nx\">EventEmitter<\/span><span class=\"p\">();<\/span>\r\n\r\n  <span class=\"kd\">constructor<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"k\">for<\/span> <span class=\"p\">(<\/span><span class=\"kd\">let<\/span> <span class=\"nx\">i<\/span> <span class=\"o\">=<\/span> <span class=\"mi\">1<\/span><span class=\"p\">;<\/span> <span class=\"nx\">i<\/span> <span class=\"o\">&lt;=<\/span> <span class=\"mi\">22<\/span><span class=\"p\">;<\/span> <span class=\"nx\">i<\/span><span class=\"o\">++<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\r\n      <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">users<\/span><span class=\"p\">.<\/span><span class=\"nx\">push<\/span><span class=\"p\">(<\/span><span class=\"k\">new<\/span> <span class=\"nx\">User<\/span><span class=\"p\">(<\/span>\r\n        <span class=\"s2\">`http:\/\/www.infragistics.com\/angular-demos\/assets\/images\/avatar\/<\/span><span class=\"p\">${<\/span><span class=\"nx\">i<\/span><span class=\"p\">}<\/span><span class=\"s2\">.jpg`<\/span><span class=\"p\">,<\/span>\r\n        <span class=\"dl\">\"<\/span><span class=\"s2\">User: <\/span><span class=\"dl\">\"<\/span> <span class=\"o\">+<\/span> <span class=\"nx\">i<\/span><span class=\"p\">,<\/span>\r\n        <span class=\"nx\">i<\/span>\r\n      <span class=\"p\">));<\/span>\r\n    <span class=\"p\">}<\/span>\r\n\r\n    <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">visibleUsers<\/span> <span class=\"o\">=<\/span> <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">users<\/span><span class=\"p\">.<\/span><span class=\"nx\">slice<\/span><span class=\"p\">(<\/span><span class=\"mi\">0<\/span><span class=\"p\">,<\/span> <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">visibleUsersCount<\/span><span class=\"p\">);<\/span>\r\n  <span class=\"p\">}<\/span>\r\n\r\n  <span class=\"k\">public<\/span> <span class=\"nx\">users<\/span><span class=\"p\">:<\/span> <span class=\"nx\">User<\/span><span class=\"p\">[]<\/span> <span class=\"o\">=<\/span> <span class=\"k\">new<\/span> <span class=\"nb\">Array<\/span><span class=\"o\">&lt;<\/span><span class=\"nx\">User<\/span><span class=\"o\">&gt;<\/span><span class=\"p\">();<\/span>\r\n  <span class=\"k\">public<\/span> <span class=\"nx\">visibleUsers<\/span><span class=\"p\">:<\/span> <span class=\"nx\">User<\/span><span class=\"p\">[];<\/span>\r\n  <span class=\"k\">public<\/span> <span class=\"nx\">visibleUsersCount<\/span><span class=\"p\">:<\/span> <span class=\"kr\">number<\/span> <span class=\"o\">=<\/span> <span class=\"mi\">8<\/span><span class=\"p\">;<\/span>\r\n\r\n  <span class=\"nx\">ngOnInit<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\r\n  <span class=\"p\">}<\/span>\r\n\r\n  <span class=\"k\">private<\/span> <span class=\"nx\">onItemSelect<\/span><span class=\"p\">(<\/span><span class=\"nx\">user<\/span><span class=\"p\">:<\/span> <span class=\"nx\">User<\/span><span class=\"p\">):<\/span> <span class=\"k\">void<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">selectedUserChange<\/span><span class=\"p\">.<\/span><span class=\"nx\">emit<\/span><span class=\"p\">(<\/span><span class=\"nx\">user<\/span><span class=\"p\">);<\/span>\r\n  <span class=\"p\">}<\/span>\r\n\r\n  <span class=\"k\">private<\/span> <span class=\"nx\">updateList<\/span><span class=\"p\">(<\/span><span class=\"nx\">$event<\/span><span class=\"p\">:<\/span> <span class=\"nx\">IgxScrollEvent<\/span><span class=\"p\">):<\/span> <span class=\"k\">void<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">visibleUsers<\/span> <span class=\"o\">=<\/span> <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">users<\/span><span class=\"p\">.<\/span><span class=\"nx\">slice<\/span><span class=\"p\">(<\/span><span class=\"nx\">$event<\/span><span class=\"p\">.<\/span><span class=\"nx\">currentTop<\/span><span class=\"p\">,<\/span> <span class=\"nx\">$event<\/span><span class=\"p\">.<\/span><span class=\"nx\">currentTop<\/span> <span class=\"o\">+<\/span> <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">visibleUsersCount<\/span><span class=\"p\">);<\/span>\r\n  <span class=\"p\">}<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<p>5. \u753b\u9762\u548c\u6837\u5f0f\u5c06\u4f1a\u505a\u5982\u4e0b\u66f4\u6539\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"nt\">&lt;igx-scroll<\/span> <span class=\"na\">#scroll<\/span> <span class=\"na\">(onScroll)=<\/span><span class=\"s\">\"updateList($event)\"<\/span> \r\n    <span class=\"na\">[visibleItemsCount]=<\/span><span class=\"s\">\"visibleUsersCount\"<\/span> \r\n    <span class=\"na\">[itemHeight]=<\/span><span class=\"s\">\"70\"<\/span> \r\n    <span class=\"na\">[totalItemsCount]=<\/span><span class=\"s\">\"users.length\"<\/span><span class=\"nt\">&gt;<\/span>\r\n    <span class=\"nt\">&lt;ul<\/span> <span class=\"na\">class=<\/span><span class=\"s\">\"list\"<\/span><span class=\"nt\">&gt;<\/span>\r\n        <span class=\"nt\">&lt;li<\/span> <span class=\"na\">class=<\/span><span class=\"s\">\"list-item\"<\/span> <span class=\"na\">*ngFor=<\/span><span class=\"s\">\"let user of visibleUsers\"<\/span> <span class=\"na\">(click)=<\/span><span class=\"s\">\"onItemSelect(user)\"<\/span><span class=\"nt\">&gt;<\/span>\r\n            <span class=\"nt\">&lt;h5<\/span> <span class=\"na\">class=<\/span><span class=\"s\">\"list-item-value\"<\/span><span class=\"nt\">&gt;<\/span>{{user.name}}<span class=\"nt\">&lt;\/h5&gt;<\/span>\r\n        <span class=\"nt\">&lt;\/li&gt;<\/span>\r\n    <span class=\"nt\">&lt;\/ul&gt;<\/span>\r\n<span class=\"nt\">&lt;\/igx-scroll&gt;<\/span>\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code><span class=\"nc\">.list<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"nl\">width<\/span><span class=\"p\">:<\/span> <span class=\"m\">250px<\/span><span class=\"p\">;<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<p>\u5f53\u4fdd\u5b58\u5b8c\u6210\u540e\uff0c\u5c4f\u5e55\u4f1a\u81ea\u52a8\u66f4\u65b0\uff0c\u5e76\u51fa\u73b0\u5982\u4e0b\u6240\u793a\u7684\u6eda\u52a8\u5217\u8868\u3002\u8bf7\u786e\u8ba4\u5f53\u70b9\u51fb\u67d0\u4e2a\u9879\u76ee\u65f6\uff0c\u540d\u5b57\u4f1a\u663e\u793a\u51fa\u6765\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d39e337434c4406c7ba23\/59-0.png\" alt=\"Capture.PNG\" \/><\/div>\n<h2>\u4f7f\u7528\u963f\u51e1\u8fbe<\/h2>\n<p>\u5217\u8868\u9879\u4fdd\u6301\u4e0d\u96c5\u89c2\u4e0d\u53d8\u3002\u4e3a\u4e86\u4f7f\u7528\u7167\u7247\uff0c\u6211\u4eec\u5c06\u4f7f\u7528Ignite UI\u7684\u5934\u50cf\u3002\u5934\u50cf\u53ef\u4ee5\u4f18\u96c5\u5730\u663e\u793a\u7167\u7247\u548c\u6587\u672c\u3002<\/p>\n<p>1. \u4ece\u5e38\u89c4\u7684\u7ec4\u4ef6\u6dfb\u52a0\u5f00\u59cb\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">BrowserModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/platform-browser<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">NgModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/core<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">AppRoutingModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/app-routing.module<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">AppComponent<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/app.component<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"c1\">\/\/ Ignite UI \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u53c2\u7167<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">IgxNavbarModule<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxIconModule<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxScrollModule<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxAvatarModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">igniteui-angular\/main<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"c1\">\/\/ Hammer<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">hammerjs<\/span><span class=\"dl\">\"<\/span><span class=\"p\">;<\/span> \r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">ListComponent<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/list\/list.component<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"p\">@<\/span><span class=\"nd\">NgModule<\/span><span class=\"p\">({<\/span>\r\n  <span class=\"na\">declarations<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span>\r\n    <span class=\"nx\">AppComponent<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"nx\">ListComponent<\/span>\r\n  <span class=\"p\">],<\/span>\r\n  <span class=\"na\">imports<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span>\r\n    <span class=\"nx\">BrowserModule<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"nx\">AppRoutingModule<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"nx\">IgxNavbarModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Navbar \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxIconModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Icon \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxScrollModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Scroll \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxAvatarModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Avatar \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n  <span class=\"p\">],<\/span>\r\n  <span class=\"na\">providers<\/span><span class=\"p\">:<\/span> <span class=\"p\">[],<\/span>\r\n  <span class=\"na\">bootstrap<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span><span class=\"nx\">AppComponent<\/span><span class=\"p\">]<\/span>\r\n<span class=\"p\">})<\/span>\r\n<span class=\"k\">export<\/span> <span class=\"kd\">class<\/span> <span class=\"nx\">AppModule<\/span> <span class=\"p\">{<\/span> <span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<p>2. \u63a5\u4e0b\u6765\uff0c\u5728list.component.ts\u6587\u4ef6\u4e2d\u6dfb\u52a0\u5bfc\u5165\u9009\u9879\uff0c\u4ee5\u4fbf\u53ef\u4ee5\u4f7f\u7528Avatar\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">Component<\/span><span class=\"p\">,<\/span> <span class=\"nx\">OnInit<\/span><span class=\"p\">,<\/span> <span class=\"nx\">Input<\/span><span class=\"p\">,<\/span> <span class=\"nx\">Output<\/span><span class=\"p\">,<\/span> <span class=\"nx\">EventEmitter<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/core<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">IgxScroll<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxScrollEvent<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxAvatar<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">igniteui-angular\/main<\/span><span class=\"dl\">\"<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">User<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">..\/models\/user<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"p\">@<\/span><span class=\"nd\">Component<\/span><span class=\"p\">({<\/span>\r\n  <span class=\"na\">selector<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">app-list<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\r\n  <span class=\"na\">templateUrl<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/list.component.html<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\r\n  <span class=\"na\">styleUrls<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span><span class=\"dl\">'<\/span><span class=\"s1\">.\/list.component.css<\/span><span class=\"dl\">'<\/span><span class=\"p\">]<\/span>\r\n<span class=\"p\">})<\/span>\r\n<span class=\"k\">export<\/span> <span class=\"kd\">class<\/span> <span class=\"nx\">ListComponent<\/span> <span class=\"k\">implements<\/span> <span class=\"nx\">OnInit<\/span> <span class=\"p\">{<\/span>\r\n  <span class=\"p\">@<\/span><span class=\"nd\">Input<\/span><span class=\"p\">()<\/span> <span class=\"nx\">selectedUser<\/span><span class=\"p\">:<\/span> <span class=\"nx\">User<\/span><span class=\"p\">;<\/span>\r\n  <span class=\"p\">@<\/span><span class=\"nd\">Output<\/span><span class=\"p\">()<\/span> <span class=\"nx\">selectedUserChange<\/span><span class=\"p\">:<\/span> <span class=\"nx\">EventEmitter<\/span><span class=\"o\">&lt;<\/span><span class=\"nx\">User<\/span><span class=\"o\">&gt;<\/span> <span class=\"o\">=<\/span> <span class=\"k\">new<\/span> <span class=\"nx\">EventEmitter<\/span><span class=\"p\">();<\/span>\r\n\r\n  <span class=\"kd\">constructor<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"k\">for<\/span> <span class=\"p\">(<\/span><span class=\"kd\">let<\/span> <span class=\"nx\">i<\/span> <span class=\"o\">=<\/span> <span class=\"mi\">1<\/span><span class=\"p\">;<\/span> <span class=\"nx\">i<\/span> <span class=\"o\">&lt;=<\/span> <span class=\"mi\">22<\/span><span class=\"p\">;<\/span> <span class=\"nx\">i<\/span><span class=\"o\">++<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\r\n      <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">users<\/span><span class=\"p\">.<\/span><span class=\"nx\">push<\/span><span class=\"p\">(<\/span><span class=\"k\">new<\/span> <span class=\"nx\">User<\/span><span class=\"p\">(<\/span>\r\n        <span class=\"s2\">`http:\/\/www.infragistics.com\/angular-demos\/assets\/images\/avatar\/<\/span><span class=\"p\">${<\/span><span class=\"nx\">i<\/span><span class=\"p\">}<\/span><span class=\"s2\">.jpg`<\/span><span class=\"p\">,<\/span>\r\n        <span class=\"dl\">\"<\/span><span class=\"s2\">User: <\/span><span class=\"dl\">\"<\/span> <span class=\"o\">+<\/span> <span class=\"nx\">i<\/span><span class=\"p\">,<\/span>\r\n        <span class=\"nx\">i<\/span>\r\n      <span class=\"p\">));<\/span>\r\n    <span class=\"p\">}<\/span>\r\n\r\n    <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">visibleUsers<\/span> <span class=\"o\">=<\/span> <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">users<\/span><span class=\"p\">.<\/span><span class=\"nx\">slice<\/span><span class=\"p\">(<\/span><span class=\"mi\">0<\/span><span class=\"p\">,<\/span> <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">visibleUsersCount<\/span><span class=\"p\">);<\/span>\r\n  <span class=\"p\">}<\/span>\r\n\r\n  <span class=\"k\">public<\/span> <span class=\"nx\">users<\/span><span class=\"p\">:<\/span> <span class=\"nx\">User<\/span><span class=\"p\">[]<\/span> <span class=\"o\">=<\/span> <span class=\"k\">new<\/span> <span class=\"nb\">Array<\/span><span class=\"o\">&lt;<\/span><span class=\"nx\">User<\/span><span class=\"o\">&gt;<\/span><span class=\"p\">();<\/span>\r\n  <span class=\"k\">public<\/span> <span class=\"nx\">visibleUsers<\/span><span class=\"p\">:<\/span> <span class=\"nx\">User<\/span><span class=\"p\">[];<\/span>\r\n  <span class=\"k\">public<\/span> <span class=\"nx\">visibleUsersCount<\/span><span class=\"p\">:<\/span> <span class=\"kr\">number<\/span> <span class=\"o\">=<\/span> <span class=\"mi\">8<\/span><span class=\"p\">;<\/span>\r\n\r\n  <span class=\"nx\">ngOnInit<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\r\n  <span class=\"p\">}<\/span>\r\n\r\n  <span class=\"k\">private<\/span> <span class=\"nx\">onItemSelect<\/span><span class=\"p\">(<\/span><span class=\"nx\">user<\/span><span class=\"p\">:<\/span> <span class=\"nx\">User<\/span><span class=\"p\">):<\/span> <span class=\"k\">void<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">selectedUserChange<\/span><span class=\"p\">.<\/span><span class=\"nx\">emit<\/span><span class=\"p\">(<\/span><span class=\"nx\">user<\/span><span class=\"p\">);<\/span>\r\n  <span class=\"p\">}<\/span>\r\n\r\n  <span class=\"k\">private<\/span> <span class=\"nx\">updateList<\/span><span class=\"p\">(<\/span><span class=\"nx\">$event<\/span><span class=\"p\">:<\/span> <span class=\"nx\">IgxScrollEvent<\/span><span class=\"p\">):<\/span> <span class=\"k\">void<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">visibleUsers<\/span> <span class=\"o\">=<\/span> <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">users<\/span><span class=\"p\">.<\/span><span class=\"nx\">slice<\/span><span class=\"p\">(<\/span><span class=\"nx\">$event<\/span><span class=\"p\">.<\/span><span class=\"nx\">currentTop<\/span><span class=\"p\">,<\/span> <span class=\"nx\">$event<\/span><span class=\"p\">.<\/span><span class=\"nx\">currentTop<\/span> <span class=\"o\">+<\/span> <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">visibleUsersCount<\/span><span class=\"p\">);<\/span>\r\n  <span class=\"p\">}<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<p>3. \u6700\u540e\uff0c\u6211\u4eec\u8981\u4fee\u6539html\u548ccss\u3002\u6211\u4eec\u8981\u6dfb\u52a0igx-avatar\u5e76\u4e3aCSS\u6307\u5b9a\u4e00\u4e9b\u7c7b\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"nt\">&lt;igx-scroll<\/span> <span class=\"na\">#scroll<\/span> <span class=\"na\">(onScroll)=<\/span><span class=\"s\">\"updateList($event)\"<\/span> \r\n    <span class=\"na\">[visibleItemsCount]=<\/span><span class=\"s\">\"visibleUsersCount\"<\/span> \r\n    <span class=\"na\">[itemHeight]=<\/span><span class=\"s\">\"70\"<\/span> \r\n    <span class=\"na\">[totalItemsCount]=<\/span><span class=\"s\">\"users.length\"<\/span><span class=\"nt\">&gt;<\/span>\r\n    <span class=\"nt\">&lt;ul<\/span> <span class=\"na\">class=<\/span><span class=\"s\">\"list\"<\/span><span class=\"nt\">&gt;<\/span>\r\n        <span class=\"nt\">&lt;li<\/span> <span class=\"na\">class=<\/span><span class=\"s\">\"list-item\"<\/span> <span class=\"na\">*ngFor=<\/span><span class=\"s\">\"let user of visibleUsers\"<\/span> <span class=\"na\">(click)=<\/span><span class=\"s\">\"onItemSelect(user)\"<\/span><span class=\"nt\">&gt;<\/span>\r\n            <span class=\"nt\">&lt;igx-avatar<\/span> <span class=\"na\">class=<\/span><span class=\"s\">\"list-item-image\"<\/span> <span class=\"na\">roundShape=<\/span><span class=\"s\">\"true\"<\/span> <span class=\"na\">src=<\/span><span class=\"s\">\"{{user.image}}\"<\/span><span class=\"nt\">&gt;&lt;\/igx-avatar&gt;<\/span>\r\n            <span class=\"nt\">&lt;h5<\/span> <span class=\"na\">class=<\/span><span class=\"s\">\"list-item-value\"<\/span><span class=\"nt\">&gt;<\/span>{{user.name}}<span class=\"nt\">&lt;\/h5&gt;<\/span>\r\n        <span class=\"nt\">&lt;\/li&gt;<\/span>\r\n    <span class=\"nt\">&lt;\/ul&gt;<\/span>\r\n<span class=\"nt\">&lt;\/igx-scroll&gt;<\/span>\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code><span class=\"nc\">.list<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"nl\">width<\/span><span class=\"p\">:<\/span> <span class=\"m\">250px<\/span><span class=\"p\">;<\/span>\r\n<span class=\"p\">}<\/span>\r\n\r\n<span class=\"nc\">.list-item<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"nl\">list-style<\/span><span class=\"p\">:<\/span> <span class=\"nb\">none<\/span><span class=\"p\">;<\/span>\r\n    <span class=\"nl\">height<\/span><span class=\"p\">:<\/span> <span class=\"m\">64px<\/span><span class=\"p\">;<\/span>\r\n    <span class=\"nl\">display<\/span><span class=\"p\">:<\/span> <span class=\"n\">flex<\/span><span class=\"p\">;<\/span>\r\n    <span class=\"nl\">flex-direction<\/span><span class=\"p\">:<\/span> <span class=\"n\">row<\/span><span class=\"p\">;<\/span>\r\n    <span class=\"nl\">justify-content<\/span><span class=\"p\">:<\/span> <span class=\"n\">flex-start<\/span><span class=\"p\">;<\/span>\r\n    <span class=\"nl\">align-items<\/span><span class=\"p\">:<\/span> <span class=\"nb\">center<\/span><span class=\"p\">;<\/span>    \r\n<span class=\"p\">}<\/span>\r\n\r\n<span class=\"nc\">.list-item-image<\/span><span class=\"o\">,<\/span> <span class=\"nc\">.list-item-value<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"nl\">flex-grow<\/span><span class=\"p\">:<\/span> <span class=\"m\">1<\/span><span class=\"p\">;<\/span>\r\n    <span class=\"nl\">flex-shrink<\/span><span class=\"p\">:<\/span> <span class=\"m\">1<\/span><span class=\"p\">;<\/span>\r\n    <span class=\"nl\">flex-basis<\/span><span class=\"p\">:<\/span> <span class=\"nb\">auto<\/span><span class=\"p\">;<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d39e337434c4406c7ba23\/69-0.png\" alt=\"Capture.PNG\" \/><\/div>\n<h1>\u5217\u8868\u4e0e\u8be6\u7ec6\u754c\u9762\u7684\u534f\u540c<\/h1>\n<p>\u7531\u4e8e\u521b\u5efa\u4e86\u5217\u8868\uff0c\u63a5\u4e0b\u6765\u9700\u8981\u521b\u5efa\u4e00\u4e2a\u8be6\u7ec6\u4fe1\u606f\u9875\u9762\u6765\u663e\u793a\u6bcf\u4e2a\u7528\u6237\u7684\u4fe1\u606f\u3002\u9996\u5148\uff0c\u6211\u4eec\u5c06\u521b\u5efa\u4e00\u4e2a\u7528\u4e8e\u63d0\u4f9b\u5c4f\u5e55\u663e\u793a\u548c\u63d0\u4f9b\u7528\u6237\u4fe1\u606f\u7684\u670d\u52a1\u3002<\/p>\n<h2>Angular \u8def\u7531\u548c\u8a73\u7d30\u756b\u9762<\/h2>\n<p>\u867d\u7136\u6211\u4eec\u79bb\u5f00\u4e86 Ignite UI \u7684\u8bdd\u9898\uff0c\u4f46\u662f\u6211\u4eec\u60f3\u8981\u5728\u663e\u793a\u7528\u6237\u8be6\u7ec6\u9875\u9762\u65f6\u4f7f\u7528 Angular \u7684\u8def\u7531\uff0c\u56e0\u6b64\u9996\u5148\u8bbe\u7f6e\u8def\u7531\u3002<\/p>\n<p>\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6dfb\u52a0\u4e00\u4e2a\u65b0\u7684 detail \u7ec4\u4ef6\u3002<\/p>\n<pre class=\"post-pre\"><code>ng generate component detail\r\n<\/code><\/pre>\n<p>2. \u4e3a\u4e86\u5c06\u65b0\u589e\u7684\u7ec4\u4ef6\u6dfb\u52a0\u5230\u8def\u7531\u4e2d\uff0c\u9700\u8981\u4fee\u6539 app-routing.module.ts \u6587\u4ef6\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">NgModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/core<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">Routes<\/span><span class=\"p\">,<\/span> <span class=\"nx\">RouterModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/router<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"c1\">\/\/ Detail \u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u8ffd\u52a0<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">DetailComponent<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/detail\/detail.component<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span> \r\n\r\n<span class=\"kd\">const<\/span> <span class=\"nx\">routes<\/span><span class=\"p\">:<\/span> <span class=\"nx\">Routes<\/span> <span class=\"o\">=<\/span> <span class=\"p\">[<\/span>\r\n  <span class=\"c1\">\/\/ detail \u3092\u30d1\u30b9\u3068\u3057\u3066\u6307\u5b9a\u3057\u305f\u3089 Detail \u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3092\u8868\u793a\u3002id\u304c\u30d1\u30e9\u30e1\u30fc\u30bf\u30fc<\/span>\r\n  <span class=\"p\">{<\/span> <span class=\"na\">path<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">detail\/:id<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span> <span class=\"na\">component<\/span><span class=\"p\">:<\/span> <span class=\"nx\">DetailComponent<\/span> <span class=\"p\">}<\/span> \r\n<span class=\"p\">];<\/span>\r\n\r\n<span class=\"p\">@<\/span><span class=\"nd\">NgModule<\/span><span class=\"p\">({<\/span>\r\n  <span class=\"na\">imports<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span><span class=\"nx\">RouterModule<\/span><span class=\"p\">.<\/span><span class=\"nx\">forRoot<\/span><span class=\"p\">(<\/span><span class=\"nx\">routes<\/span><span class=\"p\">)],<\/span>\r\n  <span class=\"na\">exports<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span><span class=\"nx\">RouterModule<\/span><span class=\"p\">]<\/span>\r\n<span class=\"p\">})<\/span>\r\n<span class=\"k\">export<\/span> <span class=\"kd\">class<\/span> <span class=\"nx\">AppRoutingModule<\/span> <span class=\"p\">{<\/span> <span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<p>\u4fee\u6539APP\u7ec4\u4ef6\u4ee5\u9632\u6b62\u8f93\u51fa\u6d4b\u8bd5\u6570\u636e\uff0c\u5e76\u5220\u9664\u5728\u8def\u7531\u4e2d\u4e0d\u9700\u8981\u7684SelectedUser\u63a5\u6536\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">Component<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/core<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">User<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/models\/user<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"p\">@<\/span><span class=\"nd\">Component<\/span><span class=\"p\">({<\/span>\r\n  <span class=\"na\">selector<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">app-root<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\r\n  <span class=\"na\">templateUrl<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/app.component.html<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\r\n  <span class=\"na\">styleUrls<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span><span class=\"dl\">'<\/span><span class=\"s1\">.\/app.component.css<\/span><span class=\"dl\">'<\/span><span class=\"p\">]<\/span>\r\n<span class=\"p\">})<\/span>\r\n\r\n<span class=\"k\">export<\/span> <span class=\"kd\">class<\/span> <span class=\"nx\">AppComponent<\/span> <span class=\"p\">{<\/span>\r\n  <span class=\"nx\">title<\/span> <span class=\"o\">=<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">Ignite Ui App<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n\r\n  <span class=\"nx\">onClickMenu<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"nb\">window<\/span><span class=\"p\">.<\/span><span class=\"nx\">alert<\/span><span class=\"p\">(<\/span><span class=\"dl\">\"<\/span><span class=\"s2\">menu clicked<\/span><span class=\"dl\">\"<\/span><span class=\"p\">);<\/span>\r\n  <span class=\"p\">}<\/span>\r\n\r\n  <span class=\"nx\">onClickAdd<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"nb\">window<\/span><span class=\"p\">.<\/span><span class=\"nx\">alert<\/span><span class=\"p\">(<\/span><span class=\"dl\">\"<\/span><span class=\"s2\">add clicked<\/span><span class=\"dl\">\"<\/span><span class=\"p\">);<\/span>\r\n  <span class=\"p\">}<\/span>\r\n\r\n  <span class=\"nx\">onClickRefresh<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"nb\">window<\/span><span class=\"p\">.<\/span><span class=\"nx\">alert<\/span><span class=\"p\">(<\/span><span class=\"dl\">\"<\/span><span class=\"s2\">refresh clicked<\/span><span class=\"dl\">\"<\/span><span class=\"p\">);<\/span>\r\n  <span class=\"p\">}<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code><span class=\"c\">&lt;!--The content below is only a placeholder and can be replaced.--&gt;<\/span>\r\n<span class=\"nt\">&lt;igx-navbar<\/span> <span class=\"na\">[title]=<\/span><span class=\"s\">\"title\"<\/span> <span class=\"na\">actionButtonIcon=<\/span><span class=\"s\">\"menu\"<\/span> <span class=\"na\">(onAction)=<\/span><span class=\"s\">\"onClickMenu()\"<\/span><span class=\"nt\">&gt;<\/span>\r\n  <span class=\"nt\">&lt;igx-icon<\/span> <span class=\"na\">name=<\/span><span class=\"s\">\"add\"<\/span> <span class=\"na\">(click)=<\/span><span class=\"s\">\"onClickAdd()\"<\/span><span class=\"nt\">&gt;&lt;\/igx-icon&gt;<\/span>\r\n  <span class=\"nt\">&lt;igx-icon<\/span> <span class=\"na\">name=<\/span><span class=\"s\">\"refresh\"<\/span> <span class=\"na\">(click)=<\/span><span class=\"s\">\"onClickRefresh()\"<\/span><span class=\"nt\">&gt;&lt;\/igx-icon&gt;<\/span>\r\n<span class=\"nt\">&lt;\/igx-navbar&gt;<\/span>\r\n\r\n<span class=\"nt\">&lt;app-list&gt;&lt;\/app-list&gt;<\/span> \r\n<span class=\"nt\">&lt;router-outlet&gt;&lt;\/router-outlet&gt;<\/span>\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code><span class=\"nt\">app-list<\/span><span class=\"o\">,<\/span> <span class=\"nt\">router-outlet<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"nl\">float<\/span><span class=\"p\">:<\/span> <span class=\"nb\">left<\/span><span class=\"p\">;<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<p>\u4fee\u6539 detail.component.ts \u548c html \u6587\u4ef6\u4ee5\u63a5\u6536\u53d8\u91cf\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">Component<\/span><span class=\"p\">,<\/span> <span class=\"nx\">OnInit<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/core<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">ActivatedRoute<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/router<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"p\">@<\/span><span class=\"nd\">Component<\/span><span class=\"p\">({<\/span>\r\n  <span class=\"na\">selector<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">app-detail<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\r\n  <span class=\"na\">templateUrl<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/detail.component.html<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\r\n  <span class=\"na\">styleUrls<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span><span class=\"dl\">'<\/span><span class=\"s1\">.\/detail.component.css<\/span><span class=\"dl\">'<\/span><span class=\"p\">]<\/span>\r\n<span class=\"p\">})<\/span>\r\n<span class=\"k\">export<\/span> <span class=\"kd\">class<\/span> <span class=\"nx\">DetailComponent<\/span> <span class=\"k\">implements<\/span> <span class=\"nx\">OnInit<\/span> <span class=\"p\">{<\/span>\r\n\r\n  <span class=\"k\">public<\/span> <span class=\"nx\">id<\/span><span class=\"p\">:<\/span> <span class=\"kr\">string<\/span><span class=\"p\">;<\/span>\r\n  <span class=\"kd\">constructor<\/span><span class=\"p\">(<\/span> <span class=\"k\">private<\/span> <span class=\"nx\">route<\/span><span class=\"p\">:<\/span> <span class=\"nx\">ActivatedRoute<\/span> <span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\r\n  <span class=\"p\">}<\/span>\r\n\r\n  <span class=\"nx\">ngOnInit<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"c1\">\/\/ \u30d1\u30e9\u30e1\u30fc\u30bf\u30fc\u306e\u5909\u66f4\u3092\u30e2\u30cb\u30bf<\/span>\r\n    <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">route<\/span><span class=\"p\">.<\/span><span class=\"nx\">params<\/span><span class=\"p\">.<\/span><span class=\"nx\">subscribe<\/span><span class=\"p\">(<\/span><span class=\"nx\">params<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\r\n      <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">id<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">params<\/span><span class=\"p\">.<\/span><span class=\"nx\">id<\/span><span class=\"p\">;<\/span>\r\n    <span class=\"p\">});<\/span>\r\n  <span class=\"p\">}<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code><span class=\"nt\">&lt;p&gt;<\/span>\r\n  {{id}}\r\n<span class=\"nt\">&lt;\/p&gt;<\/span>\r\n<\/code><\/pre>\n<p>\u5f53\u5728\u5217\u8868\u4e2d\u9009\u62e9\u9879\u76ee\u65f6\uff0c\u5c06\u66f4\u6539\u4e3a\u8def\u7531\u3002\u867d\u7136\u5728\u6784\u9020\u51fd\u6570\u4e2d\u6307\u5b9a\u4e86router\u53d8\u91cf\uff0c\u4f46\u8fd9\u662fAngular\u7684\u529f\u80fd\uff0c\u53ef\u4ee5\u6ce8\u5165\u670d\u52a1\u3002\u540c\u65f6\uff0c\u6211\u4eec\u5c06\u5220\u9664\u4e0d\u9700\u8981\u7684SelectedUser\u8f93\u5165\u548c\u8f93\u51fa\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">Component<\/span><span class=\"p\">,<\/span> <span class=\"nx\">OnInit<\/span><span class=\"p\">,<\/span> <span class=\"nx\">EventEmitter<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/core<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">IgxScroll<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxScrollEvent<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxAvatar<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">igniteui-angular\/main<\/span><span class=\"dl\">\"<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">User<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">..\/models\/user<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">Router<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/router<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"p\">@<\/span><span class=\"nd\">Component<\/span><span class=\"p\">({<\/span>\r\n  <span class=\"na\">selector<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">app-list<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\r\n  <span class=\"na\">templateUrl<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/list.component.html<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\r\n  <span class=\"na\">styleUrls<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span><span class=\"dl\">'<\/span><span class=\"s1\">.\/list.component.css<\/span><span class=\"dl\">'<\/span><span class=\"p\">]<\/span>\r\n<span class=\"p\">})<\/span>\r\n<span class=\"k\">export<\/span> <span class=\"kd\">class<\/span> <span class=\"nx\">ListComponent<\/span> <span class=\"k\">implements<\/span> <span class=\"nx\">OnInit<\/span> <span class=\"p\">{<\/span>\r\n\r\n  <span class=\"kd\">constructor<\/span><span class=\"p\">(<\/span><span class=\"k\">private<\/span> <span class=\"nx\">router<\/span><span class=\"p\">:<\/span> <span class=\"nx\">Router<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"k\">for<\/span> <span class=\"p\">(<\/span><span class=\"kd\">let<\/span> <span class=\"nx\">i<\/span> <span class=\"o\">=<\/span> <span class=\"mi\">1<\/span><span class=\"p\">;<\/span> <span class=\"nx\">i<\/span> <span class=\"o\">&lt;=<\/span> <span class=\"mi\">22<\/span><span class=\"p\">;<\/span> <span class=\"nx\">i<\/span><span class=\"o\">++<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\r\n      <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">users<\/span><span class=\"p\">.<\/span><span class=\"nx\">push<\/span><span class=\"p\">(<\/span><span class=\"k\">new<\/span> <span class=\"nx\">User<\/span><span class=\"p\">(<\/span>\r\n        <span class=\"s2\">`http:\/\/www.infragistics.com\/angular-demos\/assets\/images\/avatar\/<\/span><span class=\"p\">${<\/span><span class=\"nx\">i<\/span><span class=\"p\">}<\/span><span class=\"s2\">.jpg`<\/span><span class=\"p\">,<\/span>\r\n        <span class=\"dl\">\"<\/span><span class=\"s2\">User: <\/span><span class=\"dl\">\"<\/span> <span class=\"o\">+<\/span> <span class=\"nx\">i<\/span><span class=\"p\">,<\/span>\r\n        <span class=\"nx\">i<\/span>\r\n      <span class=\"p\">));<\/span>\r\n    <span class=\"p\">}<\/span>\r\n\r\n    <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">visibleUsers<\/span> <span class=\"o\">=<\/span> <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">users<\/span><span class=\"p\">.<\/span><span class=\"nx\">slice<\/span><span class=\"p\">(<\/span><span class=\"mi\">0<\/span><span class=\"p\">,<\/span> <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">visibleUsersCount<\/span><span class=\"p\">);<\/span>\r\n  <span class=\"p\">}<\/span>\r\n\r\n  <span class=\"k\">public<\/span> <span class=\"nx\">users<\/span><span class=\"p\">:<\/span> <span class=\"nx\">User<\/span><span class=\"p\">[]<\/span> <span class=\"o\">=<\/span> <span class=\"k\">new<\/span> <span class=\"nb\">Array<\/span><span class=\"o\">&lt;<\/span><span class=\"nx\">User<\/span><span class=\"o\">&gt;<\/span><span class=\"p\">();<\/span>\r\n  <span class=\"k\">public<\/span> <span class=\"nx\">visibleUsers<\/span><span class=\"p\">:<\/span> <span class=\"nx\">User<\/span><span class=\"p\">[];<\/span>\r\n  <span class=\"k\">public<\/span> <span class=\"nx\">visibleUsersCount<\/span><span class=\"p\">:<\/span> <span class=\"kr\">number<\/span> <span class=\"o\">=<\/span> <span class=\"mi\">8<\/span><span class=\"p\">;<\/span>\r\n\r\n  <span class=\"nx\">ngOnInit<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\r\n  <span class=\"p\">}<\/span>\r\n\r\n  <span class=\"k\">private<\/span> <span class=\"nx\">onItemSelect<\/span><span class=\"p\">(<\/span><span class=\"nx\">user<\/span><span class=\"p\">:<\/span> <span class=\"nx\">User<\/span><span class=\"p\">):<\/span> <span class=\"k\">void<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">router<\/span><span class=\"p\">.<\/span><span class=\"nx\">navigate<\/span><span class=\"p\">([<\/span><span class=\"s2\">`\/detail\/<\/span><span class=\"p\">${<\/span><span class=\"nx\">user<\/span><span class=\"p\">.<\/span><span class=\"nx\">id<\/span><span class=\"p\">}<\/span><span class=\"s2\">`<\/span><span class=\"p\">]);<\/span>\r\n  <span class=\"p\">}<\/span>\r\n\r\n  <span class=\"k\">private<\/span> <span class=\"nx\">updateList<\/span><span class=\"p\">(<\/span><span class=\"nx\">$event<\/span><span class=\"p\">:<\/span> <span class=\"nx\">IgxScrollEvent<\/span><span class=\"p\">):<\/span> <span class=\"k\">void<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">visibleUsers<\/span> <span class=\"o\">=<\/span> <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">users<\/span><span class=\"p\">.<\/span><span class=\"nx\">slice<\/span><span class=\"p\">(<\/span><span class=\"nx\">$event<\/span><span class=\"p\">.<\/span><span class=\"nx\">currentTop<\/span><span class=\"p\">,<\/span> <span class=\"nx\">$event<\/span><span class=\"p\">.<\/span><span class=\"nx\">currentTop<\/span> <span class=\"o\">+<\/span> <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">visibleUsersCount<\/span><span class=\"p\">);<\/span>\r\n  <span class=\"p\">}<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<p>\u5f53\u60a8\u4fdd\u5b58\u65f6\uff0c\u5c4f\u5e55\u4f1a\u66f4\u65b0\u3002\u8bf7\u786e\u8ba4\u5f53\u5355\u51fb\u5217\u8868\u9879\u65f6\uff0c\u53f3\u4fa7\u5c4f\u5e55\u7684\u6570\u503c\u4f1a\u53d1\u751f\u53d8\u5316\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d39e337434c4406c7ba23\/88-0.png\" alt=\"Capture.PNG\" \/><\/div>\n<h2>\u4f7f\u7528 Angular \u670d\u52a1<\/h2>\n<p>\u6211\u4eec\u5c06\u5728\u6b64\u65f6\u8fd4\u56de\u7528\u6237\u4fe1\u606f\u4f5c\u4e3a\u4e00\u9879\u670d\u52a1\u6765\u5b9e\u65bd\u3002<\/p>\n<p>\u7528\u4ee5\u4e0b\u547d\u4ee4\u521b\u5efa\u670d\u52a1\u3002\u6307\u5b9a\u8981\u4f7f\u7528\u670d\u52a1\u7684\u6a21\u5757\uff0c\u5e76\u4f20\u9012 &#8211;flat false \u5c06\u5176\u653e\u5165\u4e13\u7528\u6587\u4ef6\u5939\u3002<\/p>\n<pre class=\"post-pre\"><code>ng generate service user <span class=\"nt\">--module<\/span><span class=\"o\">=<\/span>app <span class=\"nt\">--flat<\/span> <span class=\"nb\">false<\/span>\r\n<\/code><\/pre>\n<p>\u5728app.module.ts\u6587\u4ef6\u4e2d\uff0c\u5c06\u6dfb\u52a0\u7684\u670d\u52a1\u6307\u5b9a\u4e3a\u63d0\u4f9b\u8005\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">BrowserModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/platform-browser<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">NgModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/core<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">AppRoutingModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/app-routing.module<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">AppComponent<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/app.component<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"c1\">\/\/ Ignite UI \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u53c2\u7167<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">IgxNavbarModule<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxIconModule<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxScrollModule<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxAvatarModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">igniteui-angular\/main<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"c1\">\/\/ Hammer<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">hammerjs<\/span><span class=\"dl\">\"<\/span><span class=\"p\">;<\/span> \r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">ListComponent<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/list\/list.component<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">DetailComponent<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/detail\/detail.component<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">UserService<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/user\/user.service<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"p\">@<\/span><span class=\"nd\">NgModule<\/span><span class=\"p\">({<\/span>\r\n  <span class=\"na\">declarations<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span>\r\n    <span class=\"nx\">AppComponent<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"nx\">ListComponent<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"nx\">DetailComponent<\/span>   \r\n  <span class=\"p\">],<\/span>\r\n  <span class=\"na\">imports<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span>\r\n    <span class=\"nx\">BrowserModule<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"nx\">AppRoutingModule<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"nx\">IgxNavbarModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Navbar \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxIconModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Icon \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxScrollModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Scroll \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxAvatarModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Avatar \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n  <span class=\"p\">],<\/span>\r\n  <span class=\"na\">providers<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span><span class=\"nx\">UserService<\/span><span class=\"p\">],<\/span> <span class=\"c1\">\/\/ \u30b5\u30fc\u30d3\u30b9\u3092\u30d7\u30ed\u30d0\u30a4\u30c0\u306b\u8ffd\u52a0<\/span>\r\n  <span class=\"na\">bootstrap<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span><span class=\"nx\">AppComponent<\/span><span class=\"p\">]<\/span>\r\n<span class=\"p\">})<\/span>\r\n<span class=\"k\">export<\/span> <span class=\"kd\">class<\/span> <span class=\"nx\">AppModule<\/span> <span class=\"p\">{<\/span> <span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<p>3. \u6211\u4eec\u5c06\u4f7f\u7528\u8ffd\u52a0\u7684\u670d\u52a1\u8fd4\u56de\u7528\u6237\u3002\u5728\u8fd9\u91cc\uff0c\u6211\u4eec\u8003\u8651\u8c03\u7528Web API\u7b49\u5c06\u6765\u53ef\u80fd\u7684\u52a8\u4f5c\uff0c\u4f7f\u7528Observe\u548cof\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">Injectable<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/core<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">Observable<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">rxjs\/Observable<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"k\">of<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">rxjs\/observable\/of<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">User<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">..\/models\/user<\/span><span class=\"dl\">'<\/span>\r\n<span class=\"p\">@<\/span><span class=\"nd\">Injectable<\/span><span class=\"p\">()<\/span>\r\n<span class=\"k\">export<\/span> <span class=\"kd\">class<\/span> <span class=\"nx\">UserService<\/span> <span class=\"p\">{<\/span>\r\n\r\n  <span class=\"k\">private<\/span> <span class=\"nx\">users<\/span><span class=\"p\">:<\/span> <span class=\"nb\">Array<\/span><span class=\"o\">&lt;<\/span><span class=\"nx\">User<\/span><span class=\"o\">&gt;<\/span><span class=\"p\">;<\/span>\r\n\r\n  <span class=\"kd\">constructor<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">users<\/span> <span class=\"o\">=<\/span> <span class=\"k\">new<\/span> <span class=\"nb\">Array<\/span><span class=\"o\">&lt;<\/span><span class=\"nx\">User<\/span><span class=\"o\">&gt;<\/span><span class=\"p\">();<\/span>\r\n    <span class=\"k\">for<\/span> <span class=\"p\">(<\/span><span class=\"kd\">let<\/span> <span class=\"nx\">i<\/span> <span class=\"o\">=<\/span> <span class=\"mi\">1<\/span><span class=\"p\">;<\/span> <span class=\"nx\">i<\/span> <span class=\"o\">&lt;=<\/span> <span class=\"mi\">22<\/span><span class=\"p\">;<\/span> <span class=\"nx\">i<\/span><span class=\"o\">++<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\r\n\r\n      <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">users<\/span><span class=\"p\">.<\/span><span class=\"nx\">push<\/span><span class=\"p\">(<\/span><span class=\"k\">new<\/span> <span class=\"nx\">User<\/span><span class=\"p\">(<\/span>\r\n        <span class=\"s2\">`http:\/\/www.infragistics.com\/angular-demos\/assets\/images\/avatar\/<\/span><span class=\"p\">${<\/span><span class=\"nx\">i<\/span><span class=\"p\">}<\/span><span class=\"s2\">.jpg`<\/span><span class=\"p\">,<\/span>\r\n        <span class=\"dl\">\"<\/span><span class=\"s2\">User: <\/span><span class=\"dl\">\"<\/span> <span class=\"o\">+<\/span> <span class=\"nx\">i<\/span><span class=\"p\">,<\/span>\r\n        <span class=\"nx\">i<\/span>\r\n      <span class=\"p\">));<\/span>\r\n    <span class=\"p\">}<\/span>\r\n   <span class=\"p\">}<\/span>\r\n\r\n  <span class=\"nx\">getUsers<\/span><span class=\"p\">():<\/span> <span class=\"nx\">Observable<\/span><span class=\"o\">&lt;<\/span><span class=\"nx\">User<\/span><span class=\"p\">[]<\/span><span class=\"o\">&gt;<\/span><span class=\"p\">{<\/span>\r\n      <span class=\"k\">return<\/span> <span class=\"k\">of<\/span><span class=\"p\">(<\/span><span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">users<\/span><span class=\"p\">)<\/span>\r\n  <span class=\"p\">}<\/span>\r\n\r\n  <span class=\"nx\">getUser<\/span><span class=\"p\">(<\/span><span class=\"nx\">id<\/span><span class=\"p\">:<\/span> <span class=\"kr\">number<\/span><span class=\"p\">):<\/span> <span class=\"nx\">Observable<\/span><span class=\"o\">&lt;<\/span><span class=\"nx\">User<\/span><span class=\"o\">&gt;<\/span><span class=\"p\">{<\/span>\r\n      <span class=\"k\">return<\/span> <span class=\"k\">of<\/span><span class=\"p\">(<\/span><span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">users<\/span><span class=\"p\">.<\/span><span class=\"nx\">find<\/span><span class=\"p\">(<\/span><span class=\"nx\">x<\/span><span class=\"o\">=&gt;<\/span><span class=\"nx\">x<\/span><span class=\"p\">.<\/span><span class=\"nx\">id<\/span> <span class=\"o\">===<\/span> <span class=\"o\">+<\/span><span class=\"nx\">id<\/span><span class=\"p\">));<\/span>\r\n  <span class=\"p\">}<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<p>\u5c06\u670d\u52a1\u66f4\u6539\u4e3a\u5728list.component.ts\u4e2d\u4f7f\u7528\u3002\u5728\u8fd9\u91cc\uff0c\u6211\u4eec\u50cf\u4e4b\u524d\u7684\u8def\u7531\u5668\u4e00\u6837\u4f7f\u7528\u670d\u52a1\u6ce8\u5165\uff0c\u76f4\u63a5\u5728\u6784\u9020\u51fd\u6570\u4e2d\u4f20\u9012\u670d\u52a1\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">Component<\/span><span class=\"p\">,<\/span> <span class=\"nx\">OnInit<\/span><span class=\"p\">,<\/span> <span class=\"nx\">EventEmitter<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/core<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">IgxScroll<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxScrollEvent<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxAvatar<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">igniteui-angular\/main<\/span><span class=\"dl\">\"<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">User<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">..\/models\/user<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">UserService<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">..\/user\/user.service<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">Router<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/router<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"p\">@<\/span><span class=\"nd\">Component<\/span><span class=\"p\">({<\/span>\r\n  <span class=\"na\">selector<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">app-list<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\r\n  <span class=\"na\">templateUrl<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/list.component.html<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\r\n  <span class=\"na\">styleUrls<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span><span class=\"dl\">'<\/span><span class=\"s1\">.\/list.component.css<\/span><span class=\"dl\">'<\/span><span class=\"p\">]<\/span>\r\n<span class=\"p\">})<\/span>\r\n<span class=\"k\">export<\/span> <span class=\"kd\">class<\/span> <span class=\"nx\">ListComponent<\/span> <span class=\"k\">implements<\/span> <span class=\"nx\">OnInit<\/span> <span class=\"p\">{<\/span>\r\n\r\n  <span class=\"kd\">constructor<\/span><span class=\"p\">(<\/span><span class=\"k\">private<\/span> <span class=\"nx\">userService<\/span><span class=\"p\">:<\/span> <span class=\"nx\">UserService<\/span><span class=\"p\">,<\/span> <span class=\"k\">private<\/span> <span class=\"nx\">router<\/span><span class=\"p\">:<\/span> <span class=\"nx\">Router<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"c1\">\/\/ \u30e6\u30fc\u30b6\u30fc\u3092\u30b5\u30fc\u30d3\u30b9\u304b\u3089\u53d6\u5f97\u3002\u975e\u540c\u671f\u306e\u305f\u3081 subscribe \u3067\u30c7\u30fc\u30bf\u53d7\u3051\u53d6\u308a\u3002<\/span>\r\n    <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">userService<\/span><span class=\"p\">.<\/span><span class=\"nx\">getUsers<\/span><span class=\"p\">().<\/span><span class=\"nx\">subscribe<\/span><span class=\"p\">(<\/span>\r\n      <span class=\"p\">(<\/span><span class=\"nx\">users<\/span><span class=\"p\">)<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\r\n        <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">users<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">users<\/span><span class=\"p\">;<\/span>\r\n        <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">visibleUsers<\/span> <span class=\"o\">=<\/span> <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">users<\/span><span class=\"p\">.<\/span><span class=\"nx\">slice<\/span><span class=\"p\">(<\/span><span class=\"mi\">0<\/span><span class=\"p\">,<\/span> <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">visibleUsersCount<\/span><span class=\"p\">);<\/span>\r\n      <span class=\"p\">}<\/span>\r\n    <span class=\"p\">);<\/span>\r\n  <span class=\"p\">}<\/span>\r\n\r\n  <span class=\"k\">public<\/span> <span class=\"nx\">users<\/span><span class=\"p\">:<\/span> <span class=\"nx\">User<\/span><span class=\"p\">[]<\/span> <span class=\"o\">=<\/span> <span class=\"k\">new<\/span> <span class=\"nb\">Array<\/span><span class=\"o\">&lt;<\/span><span class=\"nx\">User<\/span><span class=\"o\">&gt;<\/span><span class=\"p\">();<\/span>\r\n  <span class=\"k\">public<\/span> <span class=\"nx\">visibleUsers<\/span><span class=\"p\">:<\/span> <span class=\"nx\">User<\/span><span class=\"p\">[];<\/span>\r\n  <span class=\"k\">public<\/span> <span class=\"nx\">visibleUsersCount<\/span><span class=\"p\">:<\/span> <span class=\"kr\">number<\/span> <span class=\"o\">=<\/span> <span class=\"mi\">8<\/span><span class=\"p\">;<\/span>\r\n\r\n  <span class=\"nx\">ngOnInit<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\r\n  <span class=\"p\">}<\/span>\r\n\r\n  <span class=\"k\">private<\/span> <span class=\"nx\">onItemSelect<\/span><span class=\"p\">(<\/span><span class=\"nx\">user<\/span><span class=\"p\">:<\/span> <span class=\"nx\">User<\/span><span class=\"p\">):<\/span> <span class=\"k\">void<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"c1\">\/\/ detail \u306b\u30ca\u30d3\u30b2\u30fc\u30c8<\/span>\r\n    <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">router<\/span><span class=\"p\">.<\/span><span class=\"nx\">navigate<\/span><span class=\"p\">([<\/span><span class=\"s2\">`\/detail\/<\/span><span class=\"p\">${<\/span><span class=\"nx\">user<\/span><span class=\"p\">.<\/span><span class=\"nx\">id<\/span><span class=\"p\">}<\/span><span class=\"s2\">`<\/span><span class=\"p\">]);<\/span>\r\n  <span class=\"p\">}<\/span>\r\n\r\n  <span class=\"k\">private<\/span> <span class=\"nx\">updateList<\/span><span class=\"p\">(<\/span><span class=\"nx\">$event<\/span><span class=\"p\">:<\/span> <span class=\"nx\">IgxScrollEvent<\/span><span class=\"p\">):<\/span> <span class=\"k\">void<\/span> <span class=\"p\">{<\/span>    \r\n    <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">visibleUsers<\/span> <span class=\"o\">=<\/span> <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">users<\/span><span class=\"p\">.<\/span><span class=\"nx\">slice<\/span><span class=\"p\">(<\/span><span class=\"nx\">$event<\/span><span class=\"p\">.<\/span><span class=\"nx\">currentTop<\/span><span class=\"p\">,<\/span> <span class=\"nx\">$event<\/span><span class=\"p\">.<\/span><span class=\"nx\">currentTop<\/span> <span class=\"o\">+<\/span> <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">visibleUsersCount<\/span><span class=\"p\">);<\/span>\r\n  <span class=\"p\">}<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<p>5. \u540c\u6837\u5730\uff0c\u4e5f\u9700\u8981\u4fee\u6539detail.component.ts\u548chtml\u6587\u4ef6\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">Component<\/span><span class=\"p\">,<\/span> <span class=\"nx\">OnInit<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/core<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">ActivatedRoute<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/router<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">UserService<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">..\/user\/user.service<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">User<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">..\/models\/user<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"p\">@<\/span><span class=\"nd\">Component<\/span><span class=\"p\">({<\/span>\r\n  <span class=\"na\">selector<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">app-detail<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\r\n  <span class=\"na\">templateUrl<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/detail.component.html<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\r\n  <span class=\"na\">styleUrls<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span><span class=\"dl\">'<\/span><span class=\"s1\">.\/detail.component.css<\/span><span class=\"dl\">'<\/span><span class=\"p\">]<\/span>\r\n<span class=\"p\">})<\/span>\r\n\r\n<span class=\"k\">export<\/span> <span class=\"kd\">class<\/span> <span class=\"nx\">DetailComponent<\/span> <span class=\"k\">implements<\/span> <span class=\"nx\">OnInit<\/span> <span class=\"p\">{<\/span>\r\n\r\n  <span class=\"k\">public<\/span> <span class=\"nx\">user<\/span><span class=\"p\">:<\/span> <span class=\"nx\">User<\/span><span class=\"p\">;<\/span>\r\n  <span class=\"kd\">constructor<\/span><span class=\"p\">(<\/span> <span class=\"k\">private<\/span> <span class=\"nx\">route<\/span><span class=\"p\">:<\/span> <span class=\"nx\">ActivatedRoute<\/span><span class=\"p\">,<\/span> <span class=\"k\">private<\/span> <span class=\"nx\">userService<\/span><span class=\"p\">:<\/span> <span class=\"nx\">UserService<\/span> <span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\r\n  <span class=\"p\">}<\/span>\r\n\r\n  <span class=\"nx\">ngOnInit<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"c1\">\/\/ \u30d1\u30e9\u30e1\u30fc\u30bf\u30fc\u306e\u5909\u66f4\u3092\u30e2\u30cb\u30bf<\/span>\r\n    <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">route<\/span><span class=\"p\">.<\/span><span class=\"nx\">params<\/span><span class=\"p\">.<\/span><span class=\"nx\">subscribe<\/span><span class=\"p\">(<\/span><span class=\"nx\">params<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\r\n      <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">userService<\/span><span class=\"p\">.<\/span><span class=\"nx\">getUser<\/span><span class=\"p\">(<\/span><span class=\"nx\">params<\/span><span class=\"p\">.<\/span><span class=\"nx\">id<\/span><span class=\"p\">).<\/span><span class=\"nx\">subscribe<\/span><span class=\"p\">(<\/span>\r\n        <span class=\"p\">(<\/span><span class=\"nx\">user<\/span><span class=\"p\">)<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span><span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">user<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">user<\/span><span class=\"p\">;}<\/span>\r\n      <span class=\"p\">);<\/span>\r\n    <span class=\"p\">});<\/span>\r\n  <span class=\"p\">}<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code><span class=\"nt\">&lt;p&gt;<\/span>\r\n  {{user.name}}\r\n<span class=\"nt\">&lt;\/p&gt;<\/span>\r\n<\/code><\/pre>\n<p>6. \u6211\u4eec\u4f1a\u4fdd\u5b58\u6240\u6709\u5185\u5bb9\u5e76\u68c0\u67e5\u64cd\u4f5c\u662f\u5426\u7b26\u5408\u9884\u671f\u3002<\/p>\n<h1>\u5c55\u793a\u5531\u7247<\/h1>\n<p>\u5927\u81f4\u7684\u7ed3\u6784\u5df2\u7ecf\u5b8c\u6210\uff0c\u73b0\u5728\u6211\u4eec\u8981\u6dfb\u52a0\u8be6\u7ec6\u754c\u9762\u7684\u529f\u80fd\u3002\u9996\u5148\u662f\u4ece\u5217\u8868\u4e2d\u9009\u62e9\u8bb0\u5f55\u5e76\u663e\u793a\u3002<\/p>\n<h2>\u4f7f\u7528\u8f93\u5165\u548c\u6807\u7b7e<\/h2>\n<p>\u9996\u5148\uff0c\u4f7f\u7528Ignite UI\u7684\u8f93\u5165\u548c\u6807\u7b7e\u6765\u663e\u793a\u9879\u76ee\u3002<\/p>\n<p>\u8bf7\u4ece\u6dfb\u52a0\u7ec4\u4ef6\u5f00\u59cb\u3002\u8bf7\u6ce8\u610f\uff0c\u8f93\u5165\u6a21\u5757\u6ca1\u6709\u4f7f\u7528 IgxInput \u548c Module\u3002\u7531\u4e8e\u8fd8\u8981\u4f7f\u7528Angular\u8868\u5355\u529f\u80fd\uff0c\u56e0\u6b64\u8fd8\u9700\u8981\u6dfb\u52a0FormsModule\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">BrowserModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/platform-browser<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">NgModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/core<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">FormsModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/forms<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">AppRoutingModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/app-routing.module<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">AppComponent<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/app.component<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"c1\">\/\/ Ignite UI \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u53c2\u7167<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">IgxNavbarModule<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxIconModule<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxScrollModule<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxAvatarModule<\/span><span class=\"p\">,<\/span>\r\n<span class=\"nx\">IgxLabelModule<\/span><span class=\"p\">,<\/span> \r\n<span class=\"nx\">IgxLabel<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxInput<\/span><span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">igniteui-angular\/main<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"c1\">\/\/ Hammer<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">hammerjs<\/span><span class=\"dl\">\"<\/span><span class=\"p\">;<\/span> \r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">ListComponent<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/list\/list.component<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">DetailComponent<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/detail\/detail.component<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">UserService<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/user\/user.service<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"p\">@<\/span><span class=\"nd\">NgModule<\/span><span class=\"p\">({<\/span>\r\n  <span class=\"na\">declarations<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span>\r\n    <span class=\"nx\">AppComponent<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"nx\">ListComponent<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"nx\">DetailComponent<\/span>   \r\n  <span class=\"p\">],<\/span>\r\n  <span class=\"na\">imports<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span>\r\n    <span class=\"nx\">BrowserModule<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"nx\">AppRoutingModule<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"nx\">FormsModule<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"nx\">IgxNavbarModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Navbar \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxIconModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Icon \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxScrollModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Scroll \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxAvatarModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Avatar \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxLabelModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Label \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxInput<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Input \u306e\u8ffd\u52a0<\/span>\r\n  <span class=\"p\">],<\/span>\r\n  <span class=\"na\">providers<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span><span class=\"nx\">UserService<\/span><span class=\"p\">],<\/span> <span class=\"c1\">\/\/ \u30b5\u30fc\u30d3\u30b9\u3092\u30d7\u30ed\u30d0\u30a4\u30c0\u306b\u8ffd\u52a0<\/span>\r\n  <span class=\"na\">bootstrap<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span><span class=\"nx\">AppComponent<\/span><span class=\"p\">]<\/span>\r\n<span class=\"p\">})<\/span>\r\n<span class=\"k\">export<\/span> <span class=\"kd\">class<\/span> <span class=\"nx\">AppModule<\/span> <span class=\"p\">{<\/span> <span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<p>\u7136\u540e\u6211\u4eec\u5bf9 detail.component \u8fdb\u884c\u4e86\u4fee\u6539\u3002\u5728 TypeScript \u4e2d\uff0c\u6211\u4eec\u53ea\u662f\u6dfb\u52a0\u4e86 import\uff0c\u4ee5\u4fbf\u5728 HTML \u4e2d\u53ef\u4ee5\u4f7f\u7528\u5143\u7d20\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">Component<\/span><span class=\"p\">,<\/span> <span class=\"nx\">OnInit<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/core<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">ActivatedRoute<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/router<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">IgxLabel<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxInput<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxAvatar<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">igniteui-angular\/main<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">UserService<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">..\/user\/user.service<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">User<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">..\/models\/user<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"p\">@<\/span><span class=\"nd\">Component<\/span><span class=\"p\">({<\/span>\r\n  <span class=\"na\">selector<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">app-detail<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\r\n  <span class=\"na\">templateUrl<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/detail.component.html<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\r\n  <span class=\"na\">styleUrls<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span><span class=\"dl\">'<\/span><span class=\"s1\">.\/detail.component.css<\/span><span class=\"dl\">'<\/span><span class=\"p\">]<\/span>\r\n<span class=\"p\">})<\/span>\r\n\r\n<span class=\"k\">export<\/span> <span class=\"kd\">class<\/span> <span class=\"nx\">DetailComponent<\/span> <span class=\"k\">implements<\/span> <span class=\"nx\">OnInit<\/span> <span class=\"p\">{<\/span>\r\n\r\n  <span class=\"k\">public<\/span> <span class=\"nx\">user<\/span><span class=\"p\">:<\/span> <span class=\"nx\">User<\/span><span class=\"p\">;<\/span>\r\n  <span class=\"kd\">constructor<\/span><span class=\"p\">(<\/span> <span class=\"k\">private<\/span> <span class=\"nx\">route<\/span><span class=\"p\">:<\/span> <span class=\"nx\">ActivatedRoute<\/span><span class=\"p\">,<\/span> <span class=\"k\">private<\/span> <span class=\"nx\">userService<\/span><span class=\"p\">:<\/span> <span class=\"nx\">UserService<\/span> <span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\r\n  <span class=\"p\">}<\/span>\r\n\r\n  <span class=\"nx\">ngOnInit<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"c1\">\/\/ \u30d1\u30e9\u30e1\u30fc\u30bf\u30fc\u306e\u5909\u66f4\u3092\u30e2\u30cb\u30bf<\/span>\r\n    <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">route<\/span><span class=\"p\">.<\/span><span class=\"nx\">params<\/span><span class=\"p\">.<\/span><span class=\"nx\">subscribe<\/span><span class=\"p\">(<\/span><span class=\"nx\">params<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\r\n      <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">userService<\/span><span class=\"p\">.<\/span><span class=\"nx\">getUser<\/span><span class=\"p\">(<\/span><span class=\"nx\">params<\/span><span class=\"p\">.<\/span><span class=\"nx\">id<\/span><span class=\"p\">).<\/span><span class=\"nx\">subscribe<\/span><span class=\"p\">(<\/span>\r\n        <span class=\"p\">(<\/span><span class=\"nx\">user<\/span><span class=\"p\">)<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span><span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">user<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">user<\/span><span class=\"p\">;}<\/span>\r\n      <span class=\"p\">);<\/span>\r\n    <span class=\"p\">});<\/span>\r\n  <span class=\"p\">}<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code><span class=\"nt\">&lt;div<\/span> <span class=\"na\">class=<\/span><span class=\"s\">\"detail\"<\/span><span class=\"nt\">&gt;<\/span>\r\n  <span class=\"nt\">&lt;div&gt;<\/span>\r\n      <span class=\"nt\">&lt;h2<\/span> <span class=\"na\">igxLabel<\/span><span class=\"nt\">&gt;<\/span>User ID: {{user.id}}<span class=\"nt\">&lt;\/h2&gt;<\/span>\r\n      <span class=\"nt\">&lt;igx-avatar<\/span> <span class=\"na\">size=<\/span><span class=\"s\">\"large\"<\/span> <span class=\"na\">roundShape=<\/span><span class=\"s\">\"true\"<\/span> <span class=\"na\">src=<\/span><span class=\"s\">\"{{user.image}}\"<\/span><span class=\"nt\">&gt;&lt;\/igx-avatar&gt;<\/span>\r\n  <span class=\"nt\">&lt;\/div&gt;<\/span>\r\n  <span class=\"nt\">&lt;div<\/span> <span class=\"na\">class=<\/span><span class=\"s\">\"igx-form-group\"<\/span><span class=\"nt\">&gt;<\/span>\r\n    <span class=\"nt\">&lt;input<\/span> <span class=\"na\">[(ngModel)]=<\/span><span class=\"s\">\"user.name\"<\/span> <span class=\"na\">igxInput<\/span> <span class=\"na\">type=<\/span><span class=\"s\">\"text\"<\/span> <span class=\"nt\">\/&gt;<\/span>\r\n    <span class=\"nt\">&lt;label<\/span> <span class=\"na\">igxLabel<\/span><span class=\"nt\">&gt;<\/span>Name<span class=\"nt\">&lt;\/label&gt;<\/span>\r\n  <span class=\"nt\">&lt;\/div&gt;<\/span>\r\n<span class=\"nt\">&lt;\/div&gt;<\/span>\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code><span class=\"nc\">.detail<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"nl\">float<\/span><span class=\"p\">:<\/span> <span class=\"nb\">left<\/span><span class=\"p\">;<\/span>\r\n    <span class=\"nl\">margin<\/span><span class=\"p\">:<\/span> <span class=\"m\">30px<\/span><span class=\"p\">;<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<p>\u5c06\u6240\u6709\u5185\u5bb9\u4fdd\u5b58\u5e76\u8fdb\u884c\u64cd\u4f5c\u786e\u8ba4\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d39e337434c4406c7ba23\/114-0.png\" alt=\"Capture.PNG\" \/><\/div>\n<h2>\u4f7f\u7528\u65e5\u671f\u9009\u62e9\u5668<\/h2>\n<p>\u4e3a\u4e86\u5f00\u53d1\u4eba\u5458\u800c\u8a00\uff0c\u5982\u679c\u65e5\u671f\u53ef\u4ee5\u968f\u610f\u8f93\u5165\u683c\u5f0f\uff0c\u5219\u4f1a\u611f\u5230\u56f0\u6270\uff0c\u56e0\u6b64\u62e5\u6709\u65e5\u671f\u9009\u62e9\u5668\u4f1a\u5f88\u65b9\u4fbf\u3002\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u65e5\u671f\u9009\u62e9\u5668\u8ba9\u7528\u6237\u8bbe\u7f6e\u4ed6\u4eec\u7684\u751f\u65e5\u3002<\/p>\n<p>\u9996\u5148\u5728\u6a21\u578b\u4e2d\u52a0\u5165\u751f\u65e5\u4fe1\u606f\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">export<\/span> <span class=\"kd\">class<\/span> <span class=\"nx\">User<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"k\">public<\/span> <span class=\"nx\">image<\/span><span class=\"p\">:<\/span> <span class=\"kr\">string<\/span>\r\n    <span class=\"k\">public<\/span> <span class=\"nx\">name<\/span><span class=\"p\">:<\/span> <span class=\"kr\">string<\/span>\r\n    <span class=\"k\">public<\/span> <span class=\"nx\">id<\/span><span class=\"p\">:<\/span> <span class=\"kr\">number<\/span>\r\n    <span class=\"k\">public<\/span> <span class=\"nx\">birthdate<\/span><span class=\"p\">:<\/span> <span class=\"nb\">Date<\/span>\r\n\r\n    <span class=\"kd\">constructor<\/span><span class=\"p\">(<\/span><span class=\"nx\">image<\/span><span class=\"p\">:<\/span> <span class=\"kr\">string<\/span><span class=\"p\">,<\/span> <span class=\"nx\">name<\/span><span class=\"p\">:<\/span> <span class=\"kr\">string<\/span><span class=\"p\">,<\/span> <span class=\"nx\">id<\/span><span class=\"p\">:<\/span> <span class=\"kr\">number<\/span><span class=\"p\">,<\/span> <span class=\"nx\">birthdate<\/span><span class=\"p\">:<\/span> <span class=\"nb\">Date<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\r\n        <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">image<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">image<\/span><span class=\"p\">;<\/span>\r\n        <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">name<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">name<\/span><span class=\"p\">;<\/span>\r\n        <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">id<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">id<\/span><span class=\"p\">;<\/span>\r\n        <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">birthdate<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">birthdate<\/span><span class=\"p\">;<\/span>\r\n    <span class=\"p\">}<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<p>2. \u6211\u4eec\u5c06\u66f4\u65b0\u7528\u6237\u670d\u52a1\uff0c\u5e76\u9644\u5e26\u5b58\u50a8\u529f\u80fd\uff0c\u4ee5\u5907\u5c06\u6765\u4f7f\u7528\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">Injectable<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/core<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">Observable<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">rxjs\/Observable<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"k\">of<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">rxjs\/observable\/of<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">User<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">..\/models\/user<\/span><span class=\"dl\">'<\/span>\r\n<span class=\"p\">@<\/span><span class=\"nd\">Injectable<\/span><span class=\"p\">()<\/span>\r\n<span class=\"k\">export<\/span> <span class=\"kd\">class<\/span> <span class=\"nx\">UserService<\/span> <span class=\"p\">{<\/span>\r\n\r\n  <span class=\"k\">private<\/span> <span class=\"nx\">users<\/span><span class=\"p\">:<\/span> <span class=\"nb\">Array<\/span><span class=\"o\">&lt;<\/span><span class=\"nx\">User<\/span><span class=\"o\">&gt;<\/span><span class=\"p\">;<\/span>\r\n\r\n  <span class=\"kd\">constructor<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">users<\/span> <span class=\"o\">=<\/span> <span class=\"k\">new<\/span> <span class=\"nb\">Array<\/span><span class=\"o\">&lt;<\/span><span class=\"nx\">User<\/span><span class=\"o\">&gt;<\/span><span class=\"p\">();<\/span>\r\n    <span class=\"k\">for<\/span> <span class=\"p\">(<\/span><span class=\"kd\">let<\/span> <span class=\"nx\">i<\/span> <span class=\"o\">=<\/span> <span class=\"mi\">1<\/span><span class=\"p\">;<\/span> <span class=\"nx\">i<\/span> <span class=\"o\">&lt;=<\/span> <span class=\"mi\">22<\/span><span class=\"p\">;<\/span> <span class=\"nx\">i<\/span><span class=\"o\">++<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\r\n      <span class=\"kd\">let<\/span> <span class=\"nx\">birthdate<\/span> <span class=\"o\">=<\/span> <span class=\"k\">new<\/span> <span class=\"nb\">Date<\/span><span class=\"p\">(<\/span><span class=\"mi\">2018<\/span><span class=\"p\">,<\/span> <span class=\"mi\">0<\/span><span class=\"p\">,<\/span> <span class=\"nx\">i<\/span><span class=\"p\">);<\/span>\r\n      <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">users<\/span><span class=\"p\">.<\/span><span class=\"nx\">push<\/span><span class=\"p\">(<\/span><span class=\"k\">new<\/span> <span class=\"nx\">User<\/span><span class=\"p\">(<\/span>\r\n        <span class=\"s2\">`http:\/\/www.infragistics.com\/angular-demos\/assets\/images\/avatar\/<\/span><span class=\"p\">${<\/span><span class=\"nx\">i<\/span><span class=\"p\">}<\/span><span class=\"s2\">.jpg`<\/span><span class=\"p\">,<\/span>\r\n        <span class=\"dl\">\"<\/span><span class=\"s2\">User: <\/span><span class=\"dl\">\"<\/span> <span class=\"o\">+<\/span> <span class=\"nx\">i<\/span><span class=\"p\">,<\/span>\r\n        <span class=\"nx\">i<\/span><span class=\"p\">,<\/span>\r\n        <span class=\"nx\">birthdate<\/span>\r\n      <span class=\"p\">));<\/span>\r\n    <span class=\"p\">}<\/span>\r\n   <span class=\"p\">}<\/span>\r\n\r\n  <span class=\"nx\">getUsers<\/span><span class=\"p\">():<\/span> <span class=\"nx\">Observable<\/span><span class=\"o\">&lt;<\/span><span class=\"nx\">User<\/span><span class=\"p\">[]<\/span><span class=\"o\">&gt;<\/span><span class=\"p\">{<\/span>\r\n      <span class=\"k\">return<\/span> <span class=\"k\">of<\/span><span class=\"p\">(<\/span><span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">users<\/span><span class=\"p\">)<\/span>\r\n  <span class=\"p\">}<\/span>\r\n\r\n  <span class=\"nx\">getUser<\/span><span class=\"p\">(<\/span><span class=\"nx\">id<\/span><span class=\"p\">:<\/span> <span class=\"kr\">number<\/span><span class=\"p\">):<\/span> <span class=\"nx\">Observable<\/span><span class=\"o\">&lt;<\/span><span class=\"nx\">User<\/span><span class=\"o\">&gt;<\/span><span class=\"p\">{<\/span>\r\n      <span class=\"k\">return<\/span> <span class=\"k\">of<\/span><span class=\"p\">(<\/span><span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">users<\/span><span class=\"p\">.<\/span><span class=\"nx\">find<\/span><span class=\"p\">(<\/span><span class=\"nx\">x<\/span><span class=\"o\">=&gt;<\/span><span class=\"nx\">x<\/span><span class=\"p\">.<\/span><span class=\"nx\">id<\/span> <span class=\"o\">===<\/span> <span class=\"o\">+<\/span><span class=\"nx\">id<\/span><span class=\"p\">));<\/span>\r\n  <span class=\"p\">}<\/span>\r\n\r\n  <span class=\"nx\">save<\/span><span class=\"p\">(<\/span><span class=\"nx\">user<\/span><span class=\"p\">:<\/span> <span class=\"nx\">User<\/span><span class=\"p\">):<\/span> <span class=\"nx\">Observable<\/span><span class=\"o\">&lt;<\/span><span class=\"nx\">boolean<\/span><span class=\"o\">&gt;<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"kd\">let<\/span> <span class=\"nx\">index<\/span> <span class=\"o\">=<\/span> <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">users<\/span><span class=\"p\">.<\/span><span class=\"nx\">indexOf<\/span><span class=\"p\">(<\/span><span class=\"nx\">user<\/span><span class=\"p\">);<\/span>\r\n    <span class=\"k\">if<\/span> <span class=\"p\">(<\/span><span class=\"nx\">index<\/span> <span class=\"o\">!==<\/span> <span class=\"o\">-<\/span><span class=\"mi\">1<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\r\n      <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">users<\/span><span class=\"p\">[<\/span><span class=\"nx\">index<\/span><span class=\"p\">]<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">user<\/span><span class=\"p\">;<\/span>\r\n      <span class=\"k\">return<\/span> <span class=\"k\">of<\/span><span class=\"p\">(<\/span><span class=\"kc\">true<\/span><span class=\"p\">);<\/span>\r\n    <span class=\"p\">}<\/span>\r\n    <span class=\"k\">else<\/span> <span class=\"p\">{<\/span>\r\n      <span class=\"k\">return<\/span> <span class=\"k\">of<\/span><span class=\"p\">(<\/span><span class=\"kc\">false<\/span><span class=\"p\">);<\/span>\r\n    <span class=\"p\">}<\/span>\r\n  <span class=\"p\">}<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<p>3. \u6dfb\u52a0\u65e5\u671f\u9009\u62e9\u5668\u6a21\u5757\u3002\u867d\u7136\u4e5f\u6709IgxDatePickerComponent\uff0c\u4f46\u53ea\u9700\u8981\u6dfb\u52a0\u6a21\u5757\u5c31\u53ef\u4ee5\u4e86\u3002\u540c\u65f6\u65e5\u671f\u9009\u62e9\u5668\u8fd8\u4f7f\u7528\u4e86BrowserAnimation\uff0c\u4e5f\u9700\u8981\u6dfb\u52a0\u8be5\u6a21\u5757\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">BrowserModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/platform-browser<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">BrowserAnimationsModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/platform-browser\/animations<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">NgModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/core<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">FormsModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/forms<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">AppRoutingModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/app-routing.module<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">AppComponent<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/app.component<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"c1\">\/\/ Ignite UI \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u53c2\u7167<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">IgxNavbarModule<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxIconModule<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxScrollModule<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxAvatarModule<\/span><span class=\"p\">,<\/span>\r\n<span class=\"nx\">IgxLabelModule<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxLabel<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxInput<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxDatePickerModule<\/span><span class=\"err\">\u3000<\/span><span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">igniteui-angular\/main<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"c1\">\/\/ Hammer<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">hammerjs<\/span><span class=\"dl\">\"<\/span><span class=\"p\">;<\/span> \r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">ListComponent<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/list\/list.component<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">DetailComponent<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/detail\/detail.component<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">UserService<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/user\/user.service<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"p\">@<\/span><span class=\"nd\">NgModule<\/span><span class=\"p\">({<\/span>\r\n  <span class=\"na\">declarations<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span>\r\n    <span class=\"nx\">AppComponent<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"nx\">ListComponent<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"nx\">DetailComponent<\/span>\r\n  <span class=\"p\">],<\/span>\r\n  <span class=\"na\">imports<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span>\r\n    <span class=\"nx\">BrowserModule<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"nx\">BrowserAnimationsModule<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"nx\">AppRoutingModule<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"nx\">FormsModule<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"nx\">IgxNavbarModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Navbar \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxIconModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Icon \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxScrollModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Scroll \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxAvatarModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Avatar \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxLabelModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Label \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxInput<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Input \u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxDatePickerModule<\/span> <span class=\"c1\">\/\/ Ignite UI DatePicker \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n  <span class=\"p\">],<\/span>\r\n  <span class=\"na\">providers<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span><span class=\"nx\">UserService<\/span><span class=\"p\">],<\/span> <span class=\"c1\">\/\/ \u30b5\u30fc\u30d3\u30b9\u3092\u30d7\u30ed\u30d0\u30a4\u30c0\u306b\u8ffd\u52a0<\/span>\r\n  <span class=\"na\">bootstrap<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span><span class=\"nx\">AppComponent<\/span><span class=\"p\">]<\/span>\r\n<span class=\"p\">})<\/span>\r\n<span class=\"k\">export<\/span> <span class=\"kd\">class<\/span> <span class=\"nx\">AppModule<\/span> <span class=\"p\">{<\/span> <span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<p>\u5c06\u65e5\u671f\u9009\u62e9\u5668\u6dfb\u52a0\u5230detail.component.html\u3002\u9009\u62e9\u5668\u5177\u6709\u5404\u79cd\u529f\u80fd\uff0c\u4f46\u5728\u6b64\u5904\u6211\u4eec\u4f7f\u7528\u4e86\u5173\u95ed\u3001\u9009\u62e9\u4eca\u5929\u3001\u6570\u636e\u7ed1\u5b9a\u548c\u6307\u5b9a\u533a\u57df\u8bbe\u7f6e\u7684\u529f\u80fd\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"nt\">&lt;div<\/span> <span class=\"na\">class=<\/span><span class=\"s\">\"detail\"<\/span><span class=\"nt\">&gt;<\/span>\r\n  <span class=\"nt\">&lt;div&gt;<\/span>\r\n      <span class=\"nt\">&lt;h2<\/span> <span class=\"na\">igxLabel<\/span><span class=\"nt\">&gt;<\/span>User ID: {{user.id}}<span class=\"nt\">&lt;\/h2&gt;<\/span>\r\n    <span class=\"nt\">&lt;igx-avatar<\/span> <span class=\"na\">size=<\/span><span class=\"s\">\"large\"<\/span> <span class=\"na\">roundShape=<\/span><span class=\"s\">\"true\"<\/span> <span class=\"na\">src=<\/span><span class=\"s\">\"{{user.image}}\"<\/span><span class=\"nt\">&gt;&lt;\/igx-avatar&gt;<\/span>\r\n  <span class=\"nt\">&lt;\/div&gt;<\/span>\r\n  <span class=\"nt\">&lt;div<\/span> <span class=\"na\">class=<\/span><span class=\"s\">\"igx-form-group\"<\/span><span class=\"nt\">&gt;<\/span>\r\n    <span class=\"nt\">&lt;input<\/span> <span class=\"na\">[(ngModel)]=<\/span><span class=\"s\">\"user.name\"<\/span> <span class=\"na\">igxInput<\/span> <span class=\"na\">type=<\/span><span class=\"s\">\"text\"<\/span> <span class=\"nt\">\/&gt;<\/span>\r\n    <span class=\"nt\">&lt;label<\/span> <span class=\"na\">igxLabel<\/span><span class=\"nt\">&gt;<\/span>Name<span class=\"nt\">&lt;\/label&gt;<\/span>\r\n  <span class=\"nt\">&lt;\/div&gt;<\/span>\r\n  <span class=\"nt\">&lt;div<\/span> <span class=\"na\">class=<\/span><span class=\"s\">\"igx-form-group\"<\/span><span class=\"nt\">&gt;<\/span>\r\n    <span class=\"nt\">&lt;input<\/span> <span class=\"na\">style=<\/span><span class=\"s\">\"display: none\"<\/span> <span class=\"na\">[(ngModel)]=<\/span><span class=\"s\">\"user.birthdate\"<\/span> <span class=\"na\">igxInput<\/span> <span class=\"na\">type=<\/span><span class=\"s\">\"text\"<\/span> <span class=\"nt\">\/&gt;<\/span>\r\n    <span class=\"nt\">&lt;igx-datePicker<\/span> <span class=\"na\">[cancelButtonLabel]=<\/span><span class=\"s\">\"'Close'\"<\/span> <span class=\"na\">[todayButtonLabel]=<\/span><span class=\"s\">\"'Today'\"<\/span> <span class=\"na\">[locale]=<\/span><span class=\"s\">\"'ja-JP'\"<\/span> <span class=\"na\">[(ngModel)]=<\/span><span class=\"s\">\"user.birthdate\"<\/span><span class=\"nt\">&gt;&lt;\/igx-datePicker&gt;<\/span>\r\n      <span class=\"nt\">&lt;label<\/span> <span class=\"na\">igxLabel<\/span><span class=\"nt\">&gt;<\/span>Birthday<span class=\"nt\">&lt;\/label&gt;<\/span>\r\n    <span class=\"nt\">&lt;\/div&gt;<\/span>\r\n<span class=\"nt\">&lt;\/div&gt;<\/span>\r\n<\/code><\/pre>\n<p>\u8bf7\u4fdd\u5b58\u6240\u6709\u5185\u5bb9\uff0c\u5e76\u786e\u4fdd\u65e5\u671f\u9009\u62e9\u5668\u53ef\u4ee5\u6b63\u5e38\u4f7f\u7528\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d39e337434c4406c7ba23\/126-0.png\" alt=\"Capture.PNG\" \/><\/div>\n<h1>\u4fdd\u5b58\u5531\u7247<\/h1>\n<p>\u63a5\u4e0b\u6765\uff0c\u786e\u4fdd\u4fdd\u5b58\u6240\u505a\u7684\u66f4\u6539\u3002<\/p>\n<h2>\u6309\u94ae\u7684\u4f7f\u7528<\/h2>\n<p>\u4e3a\u4e86\u4fdd\u5b58\u66f4\u6539\u540e\u7684\u503c\uff0c\u6211\u4eec\u4f1a\u6dfb\u52a0\u4fdd\u5b58\u6309\u94ae\u3002\u7136\u800c\u5728 Ignite UI \u4e2d\uff0c\u4e5f\u53ef\u4ee5\u4f7f\u7528\u6309\u94ae\u63a7\u4ef6\u6765\u5b9e\u73b0\u8fd9\u4e2a\u529f\u80fd\u3002<\/p>\n<p>\u9996\u5148\u8fdb\u884c\u6a21\u5757\u6dfb\u52a0\u3002\u5728\u8fd9\u91cc\u4e0d\u4ec5\u6dfb\u52a0\u4e86\u6309\u94ae\u6a21\u5757\uff0c\u8fd8\u6dfb\u52a0\u4e86\u53ef\u4ee5\u7ed9\u70b9\u51fb\u65f6\u6dfb\u52a0\u6548\u679c\u7684\u6d9f\u6f2a\u6a21\u5757\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">BrowserModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/platform-browser<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">BrowserAnimationsModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/platform-browser\/animations<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">NgModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/core<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">FormsModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/forms<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">AppRoutingModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/app-routing.module<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">AppComponent<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/app.component<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"c1\">\/\/ Ignite UI \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u53c2\u7167<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">IgxNavbarModule<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxIconModule<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxScrollModule<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxAvatarModule<\/span><span class=\"p\">,<\/span>\r\n<span class=\"nx\">IgxLabelModule<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxLabel<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxInput<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxDatePickerModule<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxButtonModule<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxRippleModule<\/span><span class=\"err\">\u3000<\/span><span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">igniteui-angular\/main<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"c1\">\/\/ Hammer<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">hammerjs<\/span><span class=\"dl\">\"<\/span><span class=\"p\">;<\/span> \r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">ListComponent<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/list\/list.component<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">DetailComponent<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/detail\/detail.component<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">UserService<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/user\/user.service<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"p\">@<\/span><span class=\"nd\">NgModule<\/span><span class=\"p\">({<\/span>\r\n  <span class=\"na\">declarations<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span>\r\n    <span class=\"nx\">AppComponent<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"nx\">ListComponent<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"nx\">DetailComponent<\/span>\r\n  <span class=\"p\">],<\/span>\r\n  <span class=\"na\">imports<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span>\r\n    <span class=\"nx\">BrowserModule<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"nx\">BrowserAnimationsModule<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"nx\">AppRoutingModule<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"nx\">FormsModule<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"nx\">IgxNavbarModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Navbar \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxIconModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Icon \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxScrollModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Scroll \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxAvatarModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Avatar \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxLabelModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Label \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxInput<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Input \u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxDatePickerModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI DatePicker \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxButtonModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Button \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxRippleModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Ripple \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n  <span class=\"p\">],<\/span>\r\n  <span class=\"na\">providers<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span><span class=\"nx\">UserService<\/span><span class=\"p\">],<\/span> <span class=\"c1\">\/\/ \u30b5\u30fc\u30d3\u30b9\u3092\u30d7\u30ed\u30d0\u30a4\u30c0\u306b\u8ffd\u52a0<\/span>\r\n  <span class=\"na\">bootstrap<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span><span class=\"nx\">AppComponent<\/span><span class=\"p\">]<\/span>\r\n<span class=\"p\">})<\/span>\r\n<span class=\"k\">export<\/span> <span class=\"kd\">class<\/span> <span class=\"nx\">AppModule<\/span> <span class=\"p\">{<\/span> <span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<p>2. \u66f4\u65b0detail\u7ec4\u4ef6\u3002\u7531\u4e8e\u6309\u94ae\u548c\u6d9f\u6f2a\u6548\u679c\u90fd\u4e0d\u662f\u5355\u72ec\u7684\u5143\u7d20\uff0c\u6240\u4ee5\u65e0\u9700\u8fdb\u884c\u5bfc\u5165\u5904\u7406\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">Component<\/span><span class=\"p\">,<\/span> <span class=\"nx\">OnInit<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/core<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">FormsModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/forms<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">ActivatedRoute<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/router<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">IgxLabel<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxInput<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxAvatar<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">igniteui-angular\/main<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">UserService<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">..\/user\/user.service<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">User<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">..\/models\/user<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"p\">@<\/span><span class=\"nd\">Component<\/span><span class=\"p\">({<\/span>\r\n  <span class=\"na\">selector<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">app-detail<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\r\n  <span class=\"na\">templateUrl<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/detail.component.html<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\r\n  <span class=\"na\">styleUrls<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span><span class=\"dl\">'<\/span><span class=\"s1\">.\/detail.component.css<\/span><span class=\"dl\">'<\/span><span class=\"p\">]<\/span>\r\n<span class=\"p\">})<\/span>\r\n\r\n<span class=\"k\">export<\/span> <span class=\"kd\">class<\/span> <span class=\"nx\">DetailComponent<\/span> <span class=\"k\">implements<\/span> <span class=\"nx\">OnInit<\/span> <span class=\"p\">{<\/span>\r\n\r\n  <span class=\"k\">public<\/span> <span class=\"nx\">user<\/span><span class=\"p\">:<\/span> <span class=\"nx\">User<\/span><span class=\"p\">;<\/span>\r\n  <span class=\"kd\">constructor<\/span><span class=\"p\">(<\/span> <span class=\"k\">private<\/span> <span class=\"nx\">route<\/span><span class=\"p\">:<\/span> <span class=\"nx\">ActivatedRoute<\/span><span class=\"p\">,<\/span> <span class=\"k\">private<\/span> <span class=\"nx\">userService<\/span><span class=\"p\">:<\/span> <span class=\"nx\">UserService<\/span> <span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\r\n  <span class=\"p\">}<\/span>\r\n\r\n  <span class=\"nx\">ngOnInit<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"c1\">\/\/ \u30d1\u30e9\u30e1\u30fc\u30bf\u30fc\u306e\u5909\u66f4\u3092\u30e2\u30cb\u30bf<\/span>\r\n    <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">route<\/span><span class=\"p\">.<\/span><span class=\"nx\">params<\/span><span class=\"p\">.<\/span><span class=\"nx\">subscribe<\/span><span class=\"p\">(<\/span><span class=\"nx\">params<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\r\n      <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">userService<\/span><span class=\"p\">.<\/span><span class=\"nx\">getUser<\/span><span class=\"p\">(<\/span><span class=\"nx\">params<\/span><span class=\"p\">.<\/span><span class=\"nx\">id<\/span><span class=\"p\">).<\/span><span class=\"nx\">subscribe<\/span><span class=\"p\">(<\/span>\r\n        <span class=\"p\">(<\/span><span class=\"nx\">user<\/span><span class=\"p\">)<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span><span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">user<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">user<\/span><span class=\"p\">;}<\/span>\r\n      <span class=\"p\">);<\/span>\r\n    <span class=\"p\">});<\/span>\r\n  <span class=\"p\">}<\/span>\r\n\r\n  <span class=\"k\">public<\/span> <span class=\"nx\">save<\/span><span class=\"p\">(){<\/span>\r\n    <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">userService<\/span><span class=\"p\">.<\/span><span class=\"nx\">save<\/span><span class=\"p\">(<\/span><span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">user<\/span><span class=\"p\">);<\/span>\r\n  <span class=\"p\">}<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code><span class=\"nt\">&lt;div<\/span> <span class=\"na\">class=<\/span><span class=\"s\">\"detail\"<\/span><span class=\"nt\">&gt;<\/span>\r\n  <span class=\"nt\">&lt;div&gt;<\/span>\r\n    <span class=\"nt\">&lt;h2<\/span> <span class=\"na\">igxLabel<\/span><span class=\"nt\">&gt;<\/span>User ID: {{user.id}}<span class=\"nt\">&lt;\/h2&gt;<\/span>\r\n    <span class=\"nt\">&lt;igx-avatar<\/span> <span class=\"na\">size=<\/span><span class=\"s\">\"large\"<\/span> <span class=\"na\">roundShape=<\/span><span class=\"s\">\"true\"<\/span> <span class=\"na\">src=<\/span><span class=\"s\">\"{{user.image}}\"<\/span><span class=\"nt\">&gt;&lt;\/igx-avatar&gt;<\/span>\r\n  <span class=\"nt\">&lt;\/div&gt;<\/span>\r\n  <span class=\"nt\">&lt;div<\/span> <span class=\"na\">class=<\/span><span class=\"s\">\"igx-form-group\"<\/span><span class=\"nt\">&gt;<\/span>\r\n    <span class=\"nt\">&lt;input<\/span> <span class=\"na\">[(ngModel)]=<\/span><span class=\"s\">\"user.name\"<\/span> <span class=\"na\">igxInput<\/span> <span class=\"na\">type=<\/span><span class=\"s\">\"text\"<\/span> <span class=\"nt\">\/&gt;<\/span>\r\n    <span class=\"nt\">&lt;label<\/span> <span class=\"na\">igxLabel<\/span><span class=\"nt\">&gt;<\/span>Name<span class=\"nt\">&lt;\/label&gt;<\/span>\r\n  <span class=\"nt\">&lt;\/div&gt;<\/span>\r\n  <span class=\"nt\">&lt;div<\/span> <span class=\"na\">class=<\/span><span class=\"s\">\"igx-form-group\"<\/span><span class=\"nt\">&gt;<\/span>\r\n    <span class=\"nt\">&lt;input<\/span> <span class=\"na\">style=<\/span><span class=\"s\">\"display: none\"<\/span> <span class=\"na\">[(ngModel)]=<\/span><span class=\"s\">\"user.birthdate\"<\/span> <span class=\"na\">igxInput<\/span> <span class=\"na\">type=<\/span><span class=\"s\">\"text\"<\/span> <span class=\"nt\">\/&gt;<\/span>\r\n    <span class=\"nt\">&lt;igx-datePicker<\/span> <span class=\"na\">[cancelButtonLabel]=<\/span><span class=\"s\">\"'Close'\"<\/span> <span class=\"na\">[todayButtonLabel]=<\/span><span class=\"s\">\"'Today'\"<\/span> <span class=\"na\">[locale]=<\/span><span class=\"s\">\"'ja-JP'\"<\/span> <span class=\"na\">[(ngModel)]=<\/span><span class=\"s\">\"user.birthdate\"<\/span><span class=\"nt\">&gt;&lt;\/igx-datePicker&gt;<\/span>\r\n    <span class=\"nt\">&lt;label<\/span> <span class=\"na\">igxLabel<\/span><span class=\"nt\">&gt;<\/span>Birthday<span class=\"nt\">&lt;\/label&gt;<\/span>\r\n  <span class=\"nt\">&lt;\/div&gt;<\/span>\r\n  <span class=\"nt\">&lt;div&gt;<\/span>\r\n    <span class=\"nt\">&lt;span<\/span> <span class=\"na\">igxButton=<\/span><span class=\"s\">\"raised\"<\/span> <span class=\"na\">igxRipple<\/span> <span class=\"na\">(click)=<\/span><span class=\"s\">\"save()\"<\/span><span class=\"nt\">&gt;<\/span>Save<span class=\"nt\">&lt;\/span&gt;<\/span>\r\n  <span class=\"nt\">&lt;\/div&gt;<\/span>\r\n<span class=\"nt\">&lt;\/div&gt;<\/span>\r\n<\/code><\/pre>\n<p>3. \u786e\u4fdd\u5c06\u6240\u6709\u5185\u5bb9\u4fdd\u5b58\u5e76\u5728\u6d4f\u89c8\u5668\u4e2d\u8fdb\u884c\u9884\u671f\u64cd\u4f5c\u3002\u5728\u66f4\u65b0\u7528\u6237\u751f\u65e5\u5e76\u5207\u6362\u5230\u5176\u4ed6\u7528\u6237\u4e4b\u540e\uff0c\u518d\u8fd4\u56de\u539f\u7528\u6237\uff0c\u5982\u679c\u65e5\u671f\u53d1\u751f\u53d8\u5316\uff0c\u5219\u8868\u793a\u64cd\u4f5c\u6210\u529f\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d39e337434c4406c7ba23\/137-0.png\" alt=\"Capture.PNG\" \/><\/div>\n<h2>\u4f7f\u7528\u6d88\u606f\u901a\u77e5<\/h2>\n<p>\u7531\u4e8e\u6211\u89c9\u5f97\u5f53\u524d\u72b6\u6001\u4e0b\u65e0\u6cd5\u8fdb\u884c\u592a\u591a\u7684\u66f4\u6539\uff0c\u6240\u4ee5\u6211\u4f1a\u53d1\u9001\u901a\u77e5\u4ee5\u8fdb\u884c\u53d8\u66f4\u3002\u4f60\u53ef\u4ee5\u4f7f\u7528window.alert\uff0c\u4f46\u6211\u4f1a\u4f7f\u7528Ignite UI\u7684\u5f39\u51fa\u6d88\u606f\u529f\u80fd\u3002<\/p>\n<p>\u9996\u5148\u8981\u6dfb\u52a0\u6a21\u5757\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">BrowserModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/platform-browser<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">BrowserAnimationsModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/platform-browser\/animations<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">NgModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/core<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">FormsModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/forms<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">AppRoutingModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/app-routing.module<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">AppComponent<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/app.component<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"c1\">\/\/ Ignite UI \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u53c2\u7167<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">IgxNavbarModule<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxIconModule<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxScrollModule<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxAvatarModule<\/span><span class=\"p\">,<\/span>\r\n<span class=\"nx\">IgxLabelModule<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxLabel<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxInput<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxDatePickerModule<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxButtonModule<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxRippleModule<\/span><span class=\"p\">,<\/span>\r\n<span class=\"nx\">IgxToastModule<\/span><span class=\"err\">\u3000<\/span><span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">igniteui-angular\/main<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"c1\">\/\/ Hammer<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">hammerjs<\/span><span class=\"dl\">\"<\/span><span class=\"p\">;<\/span> \r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">ListComponent<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/list\/list.component<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">DetailComponent<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/detail\/detail.component<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">UserService<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/user\/user.service<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"p\">@<\/span><span class=\"nd\">NgModule<\/span><span class=\"p\">({<\/span>\r\n  <span class=\"na\">declarations<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span>\r\n    <span class=\"nx\">AppComponent<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"nx\">ListComponent<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"nx\">DetailComponent<\/span>\r\n  <span class=\"p\">],<\/span>\r\n  <span class=\"na\">imports<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span>\r\n    <span class=\"nx\">BrowserModule<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"nx\">BrowserAnimationsModule<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"nx\">AppRoutingModule<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"nx\">FormsModule<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"nx\">IgxNavbarModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Navbar \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxIconModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Icon \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxScrollModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Scroll \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxAvatarModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Avatar \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxLabelModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Label \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxInput<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Input \u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxDatePickerModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI DatePicker \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxButtonModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Button \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxRippleModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Ripple \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxToastModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Toast \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0    <\/span>\r\n  <span class=\"p\">],<\/span>\r\n  <span class=\"na\">providers<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span><span class=\"nx\">UserService<\/span><span class=\"p\">],<\/span> <span class=\"c1\">\/\/ \u30b5\u30fc\u30d3\u30b9\u3092\u30d7\u30ed\u30d0\u30a4\u30c0\u306b\u8ffd\u52a0<\/span>\r\n  <span class=\"na\">bootstrap<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span><span class=\"nx\">AppComponent<\/span><span class=\"p\">]<\/span>\r\n<span class=\"p\">})<\/span>\r\n<span class=\"k\">export<\/span> <span class=\"kd\">class<\/span> <span class=\"nx\">AppModule<\/span> <span class=\"p\">{<\/span> <span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<p>2. \u66f4\u65b0 detail \u7ec4\u4ef6\u3002\u5728 ts \u6587\u4ef6\u4e2d\u4f7f\u7528 ViewChild \u6765\u8bfb\u53d6 html \u5143\u7d20\u3002\u540c\u65f6\u4e3a #toast \u548c igx-toast \u6dfb\u52a0\u540d\u79f0\u4ee5\u4fbf\u5f15\u7528\u3002\u6267\u884c show() \u65b9\u6cd5\u540e\uff0ctoast \u5c06\u5728\u51e0\u79d2\u949f\u5185\u81ea\u52a8\u6d88\u5931\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">Component<\/span><span class=\"p\">,<\/span> <span class=\"nx\">OnInit<\/span><span class=\"p\">,<\/span> <span class=\"nx\">ViewChild<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/core<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">FormsModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/forms<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">ActivatedRoute<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/router<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">IgxLabel<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxInput<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxAvatar<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxToastModule<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxToast<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">igniteui-angular\/main<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">UserService<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">..\/user\/user.service<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">User<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">..\/models\/user<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"p\">@<\/span><span class=\"nd\">Component<\/span><span class=\"p\">({<\/span>\r\n  <span class=\"na\">selector<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">app-detail<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\r\n  <span class=\"na\">templateUrl<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/detail.component.html<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\r\n  <span class=\"na\">styleUrls<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span><span class=\"dl\">'<\/span><span class=\"s1\">.\/detail.component.css<\/span><span class=\"dl\">'<\/span><span class=\"p\">]<\/span>\r\n<span class=\"p\">})<\/span>\r\n\r\n<span class=\"k\">export<\/span> <span class=\"kd\">class<\/span> <span class=\"nx\">DetailComponent<\/span> <span class=\"k\">implements<\/span> <span class=\"nx\">OnInit<\/span> <span class=\"p\">{<\/span>\r\n\r\n  <span class=\"p\">@<\/span><span class=\"nd\">ViewChild<\/span><span class=\"p\">(<\/span><span class=\"dl\">'<\/span><span class=\"s1\">toast<\/span><span class=\"dl\">'<\/span><span class=\"p\">)<\/span> <span class=\"nx\">toast<\/span><span class=\"p\">:<\/span> <span class=\"nx\">IgxToast<\/span><span class=\"p\">;<\/span>\r\n\r\n  <span class=\"k\">public<\/span> <span class=\"nx\">user<\/span><span class=\"p\">:<\/span> <span class=\"nx\">User<\/span><span class=\"p\">;<\/span>\r\n  <span class=\"kd\">constructor<\/span><span class=\"p\">(<\/span> <span class=\"k\">private<\/span> <span class=\"nx\">route<\/span><span class=\"p\">:<\/span> <span class=\"nx\">ActivatedRoute<\/span><span class=\"p\">,<\/span> <span class=\"k\">private<\/span> <span class=\"nx\">userService<\/span><span class=\"p\">:<\/span> <span class=\"nx\">UserService<\/span> <span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\r\n  <span class=\"p\">}<\/span>\r\n\r\n  <span class=\"nx\">ngOnInit<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"c1\">\/\/ \u30d1\u30e9\u30e1\u30fc\u30bf\u30fc\u306e\u5909\u66f4\u3092\u30e2\u30cb\u30bf<\/span>\r\n    <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">route<\/span><span class=\"p\">.<\/span><span class=\"nx\">params<\/span><span class=\"p\">.<\/span><span class=\"nx\">subscribe<\/span><span class=\"p\">(<\/span><span class=\"nx\">params<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\r\n      <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">userService<\/span><span class=\"p\">.<\/span><span class=\"nx\">getUser<\/span><span class=\"p\">(<\/span><span class=\"nx\">params<\/span><span class=\"p\">.<\/span><span class=\"nx\">id<\/span><span class=\"p\">).<\/span><span class=\"nx\">subscribe<\/span><span class=\"p\">(<\/span>\r\n        <span class=\"p\">(<\/span><span class=\"nx\">user<\/span><span class=\"p\">)<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span><span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">user<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">user<\/span><span class=\"p\">;}<\/span>\r\n      <span class=\"p\">);<\/span>\r\n    <span class=\"p\">});<\/span>\r\n  <span class=\"p\">}<\/span>\r\n\r\n  <span class=\"k\">public<\/span> <span class=\"nx\">save<\/span><span class=\"p\">(){<\/span>\r\n    <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">userService<\/span><span class=\"p\">.<\/span><span class=\"nx\">save<\/span><span class=\"p\">(<\/span><span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">user<\/span><span class=\"p\">).<\/span><span class=\"nx\">subscribe<\/span><span class=\"p\">(()<\/span><span class=\"o\">=&gt;<\/span><span class=\"p\">{<\/span>\r\n      <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">toast<\/span><span class=\"p\">.<\/span><span class=\"nx\">show<\/span><span class=\"p\">();<\/span>\r\n    <span class=\"p\">});<\/span>    \r\n  <span class=\"p\">}<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code><span class=\"nt\">&lt;div<\/span> <span class=\"na\">class=<\/span><span class=\"s\">\"detail\"<\/span><span class=\"nt\">&gt;<\/span>\r\n  <span class=\"nt\">&lt;div&gt;<\/span>\r\n    <span class=\"nt\">&lt;h2<\/span> <span class=\"na\">igxLabel<\/span><span class=\"nt\">&gt;<\/span>User ID: {{user.id}}<span class=\"nt\">&lt;\/h2&gt;<\/span>\r\n    <span class=\"nt\">&lt;igx-avatar<\/span> <span class=\"na\">size=<\/span><span class=\"s\">\"large\"<\/span> <span class=\"na\">roundShape=<\/span><span class=\"s\">\"true\"<\/span> <span class=\"na\">src=<\/span><span class=\"s\">\"{{user.image}}\"<\/span><span class=\"nt\">&gt;&lt;\/igx-avatar&gt;<\/span>\r\n  <span class=\"nt\">&lt;\/div&gt;<\/span>\r\n  <span class=\"nt\">&lt;div<\/span> <span class=\"na\">class=<\/span><span class=\"s\">\"igx-form-group\"<\/span><span class=\"nt\">&gt;<\/span>\r\n    <span class=\"nt\">&lt;input<\/span> <span class=\"na\">[(ngModel)]=<\/span><span class=\"s\">\"user.name\"<\/span> <span class=\"na\">igxInput<\/span> <span class=\"na\">type=<\/span><span class=\"s\">\"text\"<\/span> <span class=\"nt\">\/&gt;<\/span>\r\n    <span class=\"nt\">&lt;label<\/span> <span class=\"na\">igxLabel<\/span><span class=\"nt\">&gt;<\/span>Name<span class=\"nt\">&lt;\/label&gt;<\/span>\r\n  <span class=\"nt\">&lt;\/div&gt;<\/span>\r\n  <span class=\"nt\">&lt;div<\/span> <span class=\"na\">class=<\/span><span class=\"s\">\"igx-form-group\"<\/span><span class=\"nt\">&gt;<\/span>\r\n    <span class=\"nt\">&lt;input<\/span> <span class=\"na\">style=<\/span><span class=\"s\">\"display: none\"<\/span> <span class=\"na\">[(ngModel)]=<\/span><span class=\"s\">\"user.birthdate\"<\/span> <span class=\"na\">igxInput<\/span> <span class=\"na\">type=<\/span><span class=\"s\">\"text\"<\/span> <span class=\"nt\">\/&gt;<\/span>\r\n    <span class=\"nt\">&lt;igx-datePicker<\/span> <span class=\"na\">[cancelButtonLabel]=<\/span><span class=\"s\">\"'Close'\"<\/span> <span class=\"na\">[todayButtonLabel]=<\/span><span class=\"s\">\"'Today'\"<\/span> <span class=\"na\">[locale]=<\/span><span class=\"s\">\"'ja-JP'\"<\/span> <span class=\"na\">[(ngModel)]=<\/span><span class=\"s\">\"user.birthdate\"<\/span><span class=\"nt\">&gt;&lt;\/igx-datePicker&gt;<\/span>\r\n    <span class=\"nt\">&lt;label<\/span> <span class=\"na\">igxLabel<\/span><span class=\"nt\">&gt;<\/span>Birthday<span class=\"nt\">&lt;\/label&gt;<\/span>\r\n  <span class=\"nt\">&lt;\/div&gt;<\/span>\r\n  <span class=\"nt\">&lt;div&gt;<\/span>\r\n    <span class=\"nt\">&lt;span<\/span> <span class=\"na\">igxButton=<\/span><span class=\"s\">\"raised\"<\/span> <span class=\"na\">igxRipple<\/span> <span class=\"na\">(click)=<\/span><span class=\"s\">\"save()\"<\/span><span class=\"nt\">&gt;<\/span>Save<span class=\"nt\">&lt;\/span&gt;<\/span>\r\n  <span class=\"nt\">&lt;\/div&gt;<\/span>\r\n  <span class=\"nt\">&lt;igx-toast<\/span> <span class=\"na\">#toast<\/span> <span class=\"na\">message=<\/span><span class=\"s\">\"Updated!\"<\/span><span class=\"nt\">&gt;<\/span>\r\n  <span class=\"nt\">&lt;\/igx-toast&gt;<\/span>\r\n<span class=\"nt\">&lt;\/div&gt;<\/span>\r\n<\/code><\/pre>\n<p>3. \u5728\u4fdd\u5b58\u5b8c\u6240\u6709\u5185\u5bb9\u540e\uff0c\u8bf7\u786e\u8ba4\u5c4f\u5e55\u662f\u5426\u4f1a\u5f39\u51fa\u63d0\u793a\u6846\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d39e337434c4406c7ba23\/146-0.png\" alt=\"Capture.PNG\" \/><\/div>\n<h1>\u5220\u9664\u8bb0\u5f55<\/h1>\n<p>\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u5c06\u6dfb\u52a0\u4e00\u4e2a\u5220\u9664\u529f\u80fd\u6765\u5220\u9664\u8bb0\u5f55\u3002<\/p>\n<h2>\u5bf9\u8bdd\u6846\u7684\u4f7f\u7528<\/h2>\n<p>\u5220\u9664\u65f6\u8fdb\u884c\u786e\u8ba4\u3002\u7531\u4e8eIgnite UI\u8fd8\u63d0\u4f9b\u4e86\u5bf9\u8bdd\u6846\u529f\u80fd\uff0c\u6240\u4ee5\u6211\u4eec\u5c06\u4f7f\u7528\u8be5\u529f\u80fd\u3002<\/p>\n<p>\u9996\u5148\u8981\u8fdb\u884c\u6a21\u5757\u7684\u6dfb\u52a0\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">BrowserModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/platform-browser<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">BrowserAnimationsModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/platform-browser\/animations<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">NgModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/core<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">FormsModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/forms<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">AppRoutingModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/app-routing.module<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">AppComponent<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/app.component<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"c1\">\/\/ Ignite UI \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u53c2\u7167<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">IgxNavbarModule<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxIconModule<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxScrollModule<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxAvatarModule<\/span><span class=\"p\">,<\/span>\r\n<span class=\"nx\">IgxLabelModule<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxLabel<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxInput<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxDatePickerModule<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxButtonModule<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxRippleModule<\/span><span class=\"p\">,<\/span>\r\n<span class=\"nx\">IgxToastModule<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxDialogModule<\/span><span class=\"err\">\u3000<\/span><span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">igniteui-angular\/main<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"c1\">\/\/ Hammer<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">hammerjs<\/span><span class=\"dl\">\"<\/span><span class=\"p\">;<\/span> \r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">ListComponent<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/list\/list.component<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">DetailComponent<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/detail\/detail.component<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">UserService<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/user\/user.service<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"p\">@<\/span><span class=\"nd\">NgModule<\/span><span class=\"p\">({<\/span>\r\n  <span class=\"na\">declarations<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span>\r\n    <span class=\"nx\">AppComponent<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"nx\">ListComponent<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"nx\">DetailComponent<\/span>\r\n  <span class=\"p\">],<\/span>\r\n  <span class=\"na\">imports<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span>\r\n    <span class=\"nx\">BrowserModule<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"nx\">BrowserAnimationsModule<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"nx\">AppRoutingModule<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"nx\">FormsModule<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"nx\">IgxNavbarModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Navbar \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxIconModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Icon \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxScrollModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Scroll \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxAvatarModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Avatar \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxLabelModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Label \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxInput<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Input \u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxDatePickerModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI DatePicker \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxButtonModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Button \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxRippleModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Ripple \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxToastModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Toast \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0    <\/span>\r\n    <span class=\"nx\">IgxDialogModule<\/span><span class=\"err\">\u3000<\/span><span class=\"c1\">\/\/ Ignite UI Dialog \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n  <span class=\"p\">],<\/span>\r\n  <span class=\"na\">providers<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span><span class=\"nx\">UserService<\/span><span class=\"p\">],<\/span> <span class=\"c1\">\/\/ \u30b5\u30fc\u30d3\u30b9\u3092\u30d7\u30ed\u30d0\u30a4\u30c0\u306b\u8ffd\u52a0<\/span>\r\n  <span class=\"na\">bootstrap<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span><span class=\"nx\">AppComponent<\/span><span class=\"p\">]<\/span>\r\n<span class=\"p\">})<\/span>\r\n<span class=\"k\">export<\/span> <span class=\"kd\">class<\/span> <span class=\"nx\">AppModule<\/span> <span class=\"p\">{<\/span> <span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<p>2.\u6211\u4eec\u5c06\u5bf9\u8be6\u7ec6\u4fe1\u606f\u7ec4\u4ef6\u8fdb\u884c\u66f4\u65b0\u3002\u5728.ts\u6587\u4ef6\u4e2d\uff0c\u9664\u4e86\u5bfc\u5165IgxDialog\u4e4b\u5916\uff0c\u8fd8\u63a5\u6536\u4e86Router\u670d\u52a1\uff0c\u5e76\u5728\u5220\u9664\u8bb0\u5f55\u65f6\u5c06\u5176\u8f6c\u79fb\u5230\u4e3b\u9875\u3002\u6b64\u5916\uff0c\u5bf9\u8bdd\u6846\u7684\u8c03\u7528\u901a\u8fc7\u7ed9\u5b83\u547d\u540d\u4e3a#dialog\uff0c\u5e76\u5728\u6309\u94ae\u7684\u70b9\u51fb\u4e8b\u4ef6\u4e2d\u4f7f\u7528dialog.open()\u6765\u663e\u793a\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">Component<\/span><span class=\"p\">,<\/span> <span class=\"nx\">OnInit<\/span><span class=\"p\">,<\/span> <span class=\"nx\">ViewChild<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/core<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">FormsModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/forms<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">ActivatedRoute<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/router<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">IgxLabel<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxInput<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxAvatar<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxToastModule<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxToast<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxDialogModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">igniteui-angular\/main<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">UserService<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">..\/user\/user.service<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">User<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">..\/models\/user<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">Router<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/router<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"p\">@<\/span><span class=\"nd\">Component<\/span><span class=\"p\">({<\/span>\r\n  <span class=\"na\">selector<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">app-detail<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\r\n  <span class=\"na\">templateUrl<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/detail.component.html<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\r\n  <span class=\"na\">styleUrls<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span><span class=\"dl\">'<\/span><span class=\"s1\">.\/detail.component.css<\/span><span class=\"dl\">'<\/span><span class=\"p\">]<\/span>\r\n<span class=\"p\">})<\/span>\r\n\r\n<span class=\"k\">export<\/span> <span class=\"kd\">class<\/span> <span class=\"nx\">DetailComponent<\/span> <span class=\"k\">implements<\/span> <span class=\"nx\">OnInit<\/span> <span class=\"p\">{<\/span>\r\n\r\n  <span class=\"p\">@<\/span><span class=\"nd\">ViewChild<\/span><span class=\"p\">(<\/span><span class=\"dl\">'<\/span><span class=\"s1\">toast<\/span><span class=\"dl\">'<\/span><span class=\"p\">)<\/span> <span class=\"nx\">toast<\/span><span class=\"p\">:<\/span> <span class=\"nx\">IgxToast<\/span><span class=\"p\">;<\/span>\r\n  <span class=\"k\">public<\/span> <span class=\"nx\">user<\/span><span class=\"p\">:<\/span> <span class=\"nx\">User<\/span><span class=\"p\">;<\/span>\r\n  <span class=\"kd\">constructor<\/span><span class=\"p\">(<\/span> <span class=\"k\">private<\/span> <span class=\"nx\">route<\/span><span class=\"p\">:<\/span> <span class=\"nx\">ActivatedRoute<\/span><span class=\"p\">,<\/span> <span class=\"k\">private<\/span> <span class=\"nx\">router<\/span><span class=\"p\">:<\/span> <span class=\"nx\">Router<\/span><span class=\"p\">,<\/span><span class=\"k\">private<\/span> <span class=\"nx\">userService<\/span><span class=\"p\">:<\/span> <span class=\"nx\">UserService<\/span> <span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\r\n  <span class=\"p\">}<\/span>\r\n\r\n  <span class=\"nx\">ngOnInit<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"c1\">\/\/ \u30d1\u30e9\u30e1\u30fc\u30bf\u30fc\u306e\u5909\u66f4\u3092\u30e2\u30cb\u30bf<\/span>\r\n    <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">route<\/span><span class=\"p\">.<\/span><span class=\"nx\">params<\/span><span class=\"p\">.<\/span><span class=\"nx\">subscribe<\/span><span class=\"p\">(<\/span><span class=\"nx\">params<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\r\n      <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">userService<\/span><span class=\"p\">.<\/span><span class=\"nx\">getUser<\/span><span class=\"p\">(<\/span><span class=\"nx\">params<\/span><span class=\"p\">.<\/span><span class=\"nx\">id<\/span><span class=\"p\">).<\/span><span class=\"nx\">subscribe<\/span><span class=\"p\">(<\/span>\r\n        <span class=\"p\">(<\/span><span class=\"nx\">user<\/span><span class=\"p\">)<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span><span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">user<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">user<\/span><span class=\"p\">;}<\/span>\r\n      <span class=\"p\">);<\/span>\r\n    <span class=\"p\">});<\/span>\r\n  <span class=\"p\">}<\/span>\r\n\r\n  <span class=\"k\">public<\/span> <span class=\"nx\">save<\/span><span class=\"p\">(){<\/span>\r\n    <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">userService<\/span><span class=\"p\">.<\/span><span class=\"nx\">save<\/span><span class=\"p\">(<\/span><span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">user<\/span><span class=\"p\">).<\/span><span class=\"nx\">subscribe<\/span><span class=\"p\">(()<\/span><span class=\"o\">=&gt;<\/span><span class=\"p\">{<\/span>\r\n      <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">toast<\/span><span class=\"p\">.<\/span><span class=\"nx\">show<\/span><span class=\"p\">();<\/span>\r\n    <span class=\"p\">});<\/span>    \r\n  <span class=\"p\">}<\/span>\r\n\r\n  <span class=\"k\">public<\/span> <span class=\"k\">delete<\/span><span class=\"p\">(){<\/span>\r\n    <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">userService<\/span><span class=\"p\">.<\/span><span class=\"k\">delete<\/span><span class=\"p\">(<\/span><span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">user<\/span><span class=\"p\">).<\/span><span class=\"nx\">subscribe<\/span><span class=\"p\">(()<\/span><span class=\"o\">=&gt;<\/span><span class=\"p\">{<\/span>\r\n      <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">toast<\/span><span class=\"p\">.<\/span><span class=\"nx\">message<\/span> <span class=\"o\">=<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">deleted<\/span><span class=\"dl\">\"<\/span><span class=\"p\">;<\/span>\r\n      <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">toast<\/span><span class=\"p\">.<\/span><span class=\"nx\">show<\/span><span class=\"p\">();<\/span>\r\n      <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">router<\/span><span class=\"p\">.<\/span><span class=\"nx\">navigate<\/span><span class=\"p\">([<\/span><span class=\"s2\">`\/`<\/span><span class=\"p\">]);<\/span>\r\n    <span class=\"p\">})<\/span>\r\n  <span class=\"p\">}<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code><span class=\"nt\">&lt;div<\/span> <span class=\"na\">class=<\/span><span class=\"s\">\"detail\"<\/span><span class=\"nt\">&gt;<\/span>\r\n  <span class=\"nt\">&lt;div&gt;<\/span>\r\n    <span class=\"nt\">&lt;h2<\/span> <span class=\"na\">igxLabel<\/span><span class=\"nt\">&gt;<\/span>User ID: {{user.id}}<span class=\"nt\">&lt;\/h2&gt;<\/span>\r\n    <span class=\"nt\">&lt;igx-avatar<\/span> <span class=\"na\">size=<\/span><span class=\"s\">\"large\"<\/span> <span class=\"na\">roundShape=<\/span><span class=\"s\">\"true\"<\/span> <span class=\"na\">src=<\/span><span class=\"s\">\"{{user.image}}\"<\/span><span class=\"nt\">&gt;&lt;\/igx-avatar&gt;<\/span>\r\n  <span class=\"nt\">&lt;\/div&gt;<\/span>\r\n  <span class=\"nt\">&lt;div<\/span> <span class=\"na\">class=<\/span><span class=\"s\">\"igx-form-group\"<\/span><span class=\"nt\">&gt;<\/span>\r\n    <span class=\"nt\">&lt;input<\/span> <span class=\"na\">[(ngModel)]=<\/span><span class=\"s\">\"user.name\"<\/span> <span class=\"na\">igxInput<\/span> <span class=\"na\">type=<\/span><span class=\"s\">\"text\"<\/span> <span class=\"nt\">\/&gt;<\/span>\r\n    <span class=\"nt\">&lt;label<\/span> <span class=\"na\">igxLabel<\/span><span class=\"nt\">&gt;<\/span>Name<span class=\"nt\">&lt;\/label&gt;<\/span>\r\n  <span class=\"nt\">&lt;\/div&gt;<\/span>\r\n  <span class=\"nt\">&lt;div<\/span> <span class=\"na\">class=<\/span><span class=\"s\">\"igx-form-group\"<\/span><span class=\"nt\">&gt;<\/span>\r\n    <span class=\"nt\">&lt;input<\/span> <span class=\"na\">style=<\/span><span class=\"s\">\"display: none\"<\/span> <span class=\"na\">[(ngModel)]=<\/span><span class=\"s\">\"user.birthdate\"<\/span> <span class=\"na\">igxInput<\/span> <span class=\"na\">type=<\/span><span class=\"s\">\"text\"<\/span> <span class=\"nt\">\/&gt;<\/span>\r\n    <span class=\"nt\">&lt;igx-datePicker<\/span> <span class=\"na\">[cancelButtonLabel]=<\/span><span class=\"s\">\"'Close'\"<\/span> <span class=\"na\">[todayButtonLabel]=<\/span><span class=\"s\">\"'Today'\"<\/span> <span class=\"na\">[locale]=<\/span><span class=\"s\">\"'ja-JP'\"<\/span> <span class=\"na\">[(ngModel)]=<\/span><span class=\"s\">\"user.birthdate\"<\/span><span class=\"nt\">&gt;&lt;\/igx-datePicker&gt;<\/span>\r\n    <span class=\"nt\">&lt;label<\/span> <span class=\"na\">igxLabel<\/span><span class=\"nt\">&gt;<\/span>Birthday<span class=\"nt\">&lt;\/label&gt;<\/span>\r\n  <span class=\"nt\">&lt;\/div&gt;<\/span>\r\n  <span class=\"nt\">&lt;div&gt;<\/span>\r\n    <span class=\"nt\">&lt;span<\/span> <span class=\"na\">igxButton=<\/span><span class=\"s\">\"raised\"<\/span> <span class=\"na\">igxRipple<\/span> <span class=\"na\">(click)=<\/span><span class=\"s\">\"save()\"<\/span><span class=\"nt\">&gt;<\/span>Save<span class=\"nt\">&lt;\/span&gt;<\/span>\r\n    <span class=\"nt\">&lt;span<\/span> <span class=\"na\">igxButton=<\/span><span class=\"s\">\"raised\"<\/span> <span class=\"na\">igxRipple<\/span> <span class=\"na\">(click)=<\/span><span class=\"s\">\"dialog.open()\"<\/span><span class=\"nt\">&gt;<\/span>Delete<span class=\"nt\">&lt;\/span&gt;<\/span>\r\n  <span class=\"nt\">&lt;\/div&gt;<\/span>\r\n  <span class=\"nt\">&lt;igx-toast<\/span> <span class=\"na\">#toast<\/span> <span class=\"na\">message=<\/span><span class=\"s\">\"Updated!\"<\/span><span class=\"nt\">&gt;<\/span>\r\n  <span class=\"nt\">&lt;\/igx-toast&gt;<\/span>\r\n\r\n  <span class=\"nt\">&lt;igx-dialog<\/span> <span class=\"na\">#dialog<\/span>\r\n    <span class=\"na\">title=<\/span><span class=\"s\">\"Confirmation\"<\/span>\r\n    <span class=\"na\">message=<\/span><span class=\"s\">\"Are you sure you want to delete the user?\"<\/span>\r\n    <span class=\"na\">leftButtonLabel=<\/span><span class=\"s\">\"Cancel\"<\/span>\r\n    <span class=\"na\">(onLeftButtonSelect)=<\/span><span class=\"s\">\"dialog.close()\"<\/span>\r\n    <span class=\"na\">rightButtonLabel=<\/span><span class=\"s\">\"OK\"<\/span>\r\n    <span class=\"na\">(onRightButtonSelect)=<\/span><span class=\"s\">\"delete()\"<\/span><span class=\"nt\">&gt;<\/span>\r\n<span class=\"nt\">&lt;\/igx-dialog&gt;<\/span>\r\n<span class=\"nt\">&lt;\/div&gt;<\/span>\r\n<\/code><\/pre>\n<p>3. \u7531\u4e8e\u753b\u9762\u5df2\u7ecf\u6ee1\u610f\uff0c\u63a5\u4e0b\u6765\u6211\u4eec\u5c06\u66f4\u65b0\u7528\u6237\u670d\u52a1\u4ee5\u5b9e\u73b0\u5220\u9664\u529f\u80fd\u3002\u540c\u65f6\uff0c\u4e3a\u4e86\u901a\u77e5\u5220\u9664\u7528\u6237\u7684\u6d88\u606f\u7ed9\u5217\u8868\u7ec4\u4ef6\uff0c\u6211\u4eec\u52a0\u5165\u4e86 Subject \u7684\u673a\u5236\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">Injectable<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/core<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">Observable<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">rxjs\/Observable<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"k\">of<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">rxjs\/observable\/of<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">User<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">..\/models\/user<\/span><span class=\"dl\">'<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">Subject<\/span> <span class=\"p\">}<\/span>    <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">rxjs\/Subject<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"p\">@<\/span><span class=\"nd\">Injectable<\/span><span class=\"p\">()<\/span>\r\n<span class=\"k\">export<\/span> <span class=\"kd\">class<\/span> <span class=\"nx\">UserService<\/span> <span class=\"p\">{<\/span>\r\n\r\n  <span class=\"k\">private<\/span> <span class=\"nx\">users<\/span><span class=\"p\">:<\/span> <span class=\"nb\">Array<\/span><span class=\"o\">&lt;<\/span><span class=\"nx\">User<\/span><span class=\"o\">&gt;<\/span><span class=\"p\">;<\/span>\r\n  <span class=\"c1\">\/\/ \u901a\u77e5\u7528\u306b\u4e00\u3064 Subject \u3092\u7528\u610f<\/span>\r\n  <span class=\"k\">private<\/span> <span class=\"nx\">userUpdate<\/span> <span class=\"o\">=<\/span> <span class=\"k\">new<\/span> <span class=\"nx\">Subject<\/span><span class=\"o\">&lt;<\/span><span class=\"kr\">string<\/span><span class=\"o\">&gt;<\/span><span class=\"p\">()<\/span>\r\n  <span class=\"k\">public<\/span> <span class=\"nx\">userUpdateSource$<\/span> <span class=\"o\">=<\/span> <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">userUpdate<\/span><span class=\"p\">.<\/span><span class=\"nx\">asObservable<\/span><span class=\"p\">();<\/span>\r\n\r\n  <span class=\"kd\">constructor<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">users<\/span> <span class=\"o\">=<\/span> <span class=\"k\">new<\/span> <span class=\"nb\">Array<\/span><span class=\"o\">&lt;<\/span><span class=\"nx\">User<\/span><span class=\"o\">&gt;<\/span><span class=\"p\">();<\/span>\r\n    <span class=\"k\">for<\/span> <span class=\"p\">(<\/span><span class=\"kd\">let<\/span> <span class=\"nx\">i<\/span> <span class=\"o\">=<\/span> <span class=\"mi\">1<\/span><span class=\"p\">;<\/span> <span class=\"nx\">i<\/span> <span class=\"o\">&lt;=<\/span> <span class=\"mi\">22<\/span><span class=\"p\">;<\/span> <span class=\"nx\">i<\/span><span class=\"o\">++<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\r\n      <span class=\"kd\">let<\/span> <span class=\"nx\">birthdate<\/span> <span class=\"o\">=<\/span> <span class=\"k\">new<\/span> <span class=\"nb\">Date<\/span><span class=\"p\">(<\/span><span class=\"mi\">2018<\/span><span class=\"p\">,<\/span> <span class=\"mi\">0<\/span><span class=\"p\">,<\/span> <span class=\"nx\">i<\/span><span class=\"p\">);<\/span>\r\n      <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">users<\/span><span class=\"p\">.<\/span><span class=\"nx\">push<\/span><span class=\"p\">(<\/span><span class=\"k\">new<\/span> <span class=\"nx\">User<\/span><span class=\"p\">(<\/span>\r\n        <span class=\"s2\">`http:\/\/www.infragistics.com\/angular-demos\/assets\/images\/avatar\/<\/span><span class=\"p\">${<\/span><span class=\"nx\">i<\/span><span class=\"p\">}<\/span><span class=\"s2\">.jpg`<\/span><span class=\"p\">,<\/span>\r\n        <span class=\"dl\">\"<\/span><span class=\"s2\">User: <\/span><span class=\"dl\">\"<\/span> <span class=\"o\">+<\/span> <span class=\"nx\">i<\/span><span class=\"p\">,<\/span>\r\n        <span class=\"nx\">i<\/span><span class=\"p\">,<\/span>\r\n        <span class=\"nx\">birthdate<\/span>\r\n      <span class=\"p\">));<\/span>\r\n    <span class=\"p\">}<\/span>\r\n  <span class=\"p\">}<\/span>\r\n\r\n  <span class=\"nx\">getUsers<\/span><span class=\"p\">():<\/span> <span class=\"nx\">Observable<\/span><span class=\"o\">&lt;<\/span><span class=\"nx\">User<\/span><span class=\"p\">[]<\/span><span class=\"o\">&gt;<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"k\">return<\/span> <span class=\"k\">of<\/span><span class=\"p\">(<\/span><span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">users<\/span><span class=\"p\">)<\/span>\r\n  <span class=\"p\">}<\/span>\r\n\r\n  <span class=\"nx\">getUser<\/span><span class=\"p\">(<\/span><span class=\"nx\">id<\/span><span class=\"p\">:<\/span> <span class=\"kr\">number<\/span><span class=\"p\">):<\/span> <span class=\"nx\">Observable<\/span><span class=\"o\">&lt;<\/span><span class=\"nx\">User<\/span><span class=\"o\">&gt;<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"k\">return<\/span> <span class=\"k\">of<\/span><span class=\"p\">(<\/span><span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">users<\/span><span class=\"p\">.<\/span><span class=\"nx\">find<\/span><span class=\"p\">(<\/span><span class=\"nx\">x<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"nx\">x<\/span><span class=\"p\">.<\/span><span class=\"nx\">id<\/span> <span class=\"o\">===<\/span> <span class=\"o\">+<\/span><span class=\"nx\">id<\/span><span class=\"p\">));<\/span>\r\n  <span class=\"p\">}<\/span>\r\n\r\n  <span class=\"nx\">save<\/span><span class=\"p\">(<\/span><span class=\"nx\">user<\/span><span class=\"p\">:<\/span> <span class=\"nx\">User<\/span><span class=\"p\">):<\/span> <span class=\"nx\">Observable<\/span><span class=\"o\">&lt;<\/span><span class=\"nx\">boolean<\/span><span class=\"o\">&gt;<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"kd\">let<\/span> <span class=\"nx\">index<\/span> <span class=\"o\">=<\/span> <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">users<\/span><span class=\"p\">.<\/span><span class=\"nx\">indexOf<\/span><span class=\"p\">(<\/span><span class=\"nx\">user<\/span><span class=\"p\">);<\/span>\r\n    <span class=\"k\">if<\/span> <span class=\"p\">(<\/span><span class=\"nx\">index<\/span> <span class=\"o\">!==<\/span> <span class=\"o\">-<\/span><span class=\"mi\">1<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\r\n      <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">users<\/span><span class=\"p\">[<\/span><span class=\"nx\">index<\/span><span class=\"p\">]<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">user<\/span><span class=\"p\">;<\/span>\r\n      <span class=\"k\">return<\/span> <span class=\"k\">of<\/span><span class=\"p\">(<\/span><span class=\"kc\">true<\/span><span class=\"p\">);<\/span>\r\n    <span class=\"p\">}<\/span>\r\n    <span class=\"k\">else<\/span> <span class=\"p\">{<\/span>\r\n      <span class=\"k\">return<\/span> <span class=\"k\">of<\/span><span class=\"p\">(<\/span><span class=\"kc\">false<\/span><span class=\"p\">);<\/span>\r\n    <span class=\"p\">}<\/span>\r\n  <span class=\"p\">}<\/span>\r\n\r\n  <span class=\"k\">delete<\/span><span class=\"p\">(<\/span><span class=\"nx\">user<\/span><span class=\"p\">:<\/span> <span class=\"nx\">User<\/span><span class=\"p\">):<\/span> <span class=\"nx\">Observable<\/span><span class=\"o\">&lt;<\/span><span class=\"nx\">boolean<\/span><span class=\"o\">&gt;<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"kd\">let<\/span> <span class=\"nx\">index<\/span> <span class=\"o\">=<\/span> <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">users<\/span><span class=\"p\">.<\/span><span class=\"nx\">indexOf<\/span><span class=\"p\">(<\/span><span class=\"nx\">user<\/span><span class=\"p\">);<\/span>\r\n    <span class=\"k\">if<\/span> <span class=\"p\">(<\/span><span class=\"nx\">index<\/span> <span class=\"o\">!==<\/span> <span class=\"o\">-<\/span><span class=\"mi\">1<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\r\n      <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">users<\/span><span class=\"p\">.<\/span><span class=\"nx\">splice<\/span><span class=\"p\">(<\/span><span class=\"nx\">index<\/span><span class=\"p\">,<\/span> <span class=\"mi\">1<\/span><span class=\"p\">);<\/span>\r\n      <span class=\"c1\">\/\/ \u524a\u9664\u3057\u305f\u3053\u3068\u3092\u901a\u77e5<\/span>\r\n      <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">userUpdate<\/span><span class=\"p\">.<\/span><span class=\"nx\">next<\/span><span class=\"p\">(<\/span><span class=\"dl\">\"<\/span><span class=\"s2\">updated<\/span><span class=\"dl\">\"<\/span><span class=\"p\">);<\/span>\r\n      <span class=\"k\">return<\/span> <span class=\"k\">of<\/span><span class=\"p\">(<\/span><span class=\"kc\">true<\/span><span class=\"p\">);<\/span>\r\n    <span class=\"p\">}<\/span>\r\n    <span class=\"k\">else<\/span> <span class=\"p\">{<\/span>\r\n      <span class=\"k\">return<\/span> <span class=\"k\">of<\/span><span class=\"p\">(<\/span><span class=\"kc\">false<\/span><span class=\"p\">);<\/span>\r\n    <span class=\"p\">}<\/span>\r\n  <span class=\"p\">}<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<p>\u5c06\u901a\u77e5\u901a\u8fc7\u5217\u8868\u7ec4\u4ef6\u63a5\u6536\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">Component<\/span><span class=\"p\">,<\/span> <span class=\"nx\">OnInit<\/span><span class=\"p\">,<\/span> <span class=\"nx\">EventEmitter<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/core<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">IgxScroll<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxScrollEvent<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxAvatar<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">igniteui-angular\/main<\/span><span class=\"dl\">\"<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">User<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">..\/models\/user<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">UserService<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">..\/user\/user.service<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">Router<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/router<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"p\">@<\/span><span class=\"nd\">Component<\/span><span class=\"p\">({<\/span>\r\n  <span class=\"na\">selector<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">app-list<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\r\n  <span class=\"na\">templateUrl<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/list.component.html<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\r\n  <span class=\"na\">styleUrls<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span><span class=\"dl\">'<\/span><span class=\"s1\">.\/list.component.css<\/span><span class=\"dl\">'<\/span><span class=\"p\">]<\/span>\r\n<span class=\"p\">})<\/span>\r\n<span class=\"k\">export<\/span> <span class=\"kd\">class<\/span> <span class=\"nx\">ListComponent<\/span> <span class=\"k\">implements<\/span> <span class=\"nx\">OnInit<\/span> <span class=\"p\">{<\/span>\r\n  <span class=\"kd\">constructor<\/span><span class=\"p\">(<\/span><span class=\"k\">private<\/span> <span class=\"nx\">userService<\/span><span class=\"p\">:<\/span> <span class=\"nx\">UserService<\/span><span class=\"p\">,<\/span> <span class=\"k\">private<\/span> <span class=\"nx\">router<\/span><span class=\"p\">:<\/span> <span class=\"nx\">Router<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">load<\/span><span class=\"p\">();<\/span>\r\n  <span class=\"p\">}<\/span>\r\n\r\n  <span class=\"k\">public<\/span> <span class=\"nx\">users<\/span><span class=\"p\">:<\/span> <span class=\"nx\">User<\/span><span class=\"p\">[]<\/span> <span class=\"o\">=<\/span> <span class=\"k\">new<\/span> <span class=\"nb\">Array<\/span><span class=\"o\">&lt;<\/span><span class=\"nx\">User<\/span><span class=\"o\">&gt;<\/span><span class=\"p\">();<\/span>\r\n  <span class=\"k\">public<\/span> <span class=\"nx\">visibleUsers<\/span><span class=\"p\">:<\/span> <span class=\"nx\">User<\/span><span class=\"p\">[];<\/span>\r\n  <span class=\"k\">public<\/span> <span class=\"nx\">visibleUsersCount<\/span><span class=\"p\">:<\/span> <span class=\"kr\">number<\/span> <span class=\"o\">=<\/span> <span class=\"mi\">8<\/span><span class=\"p\">;<\/span>\r\n\r\n  <span class=\"nx\">ngOnInit<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"c1\">\/\/ \u5909\u66f4\u901a\u77e5\u3092\u53d7\u3051\u53d6\u3063\u305f\u3089\u518d\u5ea6\u30c7\u30fc\u30bf\u3092\u30ed\u30fc\u30c9<\/span>\r\n    <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">userService<\/span><span class=\"p\">.<\/span><span class=\"nx\">userUpdateSource$<\/span><span class=\"p\">.<\/span><span class=\"nx\">subscribe<\/span><span class=\"p\">(<\/span>\r\n      <span class=\"p\">(<\/span><span class=\"nx\">user<\/span><span class=\"p\">)<\/span><span class=\"o\">=&gt;<\/span><span class=\"p\">{<\/span><span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">load<\/span><span class=\"p\">();}<\/span>\r\n    <span class=\"p\">)<\/span>\r\n  <span class=\"p\">}<\/span>\r\n\r\n  <span class=\"k\">public<\/span> <span class=\"nx\">load<\/span><span class=\"p\">():<\/span><span class=\"k\">void<\/span><span class=\"p\">{<\/span>    \r\n     <span class=\"c1\">\/\/ \u30e6\u30fc\u30b6\u30fc\u3092\u30b5\u30fc\u30d3\u30b9\u304b\u3089\u53d6\u5f97\u3002\u975e\u540c\u671f\u306e\u305f\u3081 subscribe \u3067\u30c7\u30fc\u30bf\u53d7\u3051\u53d6\u308a\u3002<\/span>\r\n    <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">userService<\/span><span class=\"p\">.<\/span><span class=\"nx\">getUsers<\/span><span class=\"p\">().<\/span><span class=\"nx\">subscribe<\/span><span class=\"p\">(<\/span>\r\n      <span class=\"p\">(<\/span><span class=\"nx\">users<\/span><span class=\"p\">)<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\r\n        <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">users<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">users<\/span><span class=\"p\">;<\/span>\r\n        <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">visibleUsers<\/span> <span class=\"o\">=<\/span> <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">users<\/span><span class=\"p\">.<\/span><span class=\"nx\">slice<\/span><span class=\"p\">(<\/span><span class=\"mi\">0<\/span><span class=\"p\">,<\/span> <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">visibleUsersCount<\/span><span class=\"p\">);<\/span>\r\n      <span class=\"p\">}<\/span>\r\n    <span class=\"p\">);<\/span>\r\n  <span class=\"p\">}<\/span>\r\n\r\n  <span class=\"k\">private<\/span> <span class=\"nx\">onItemSelect<\/span><span class=\"p\">(<\/span><span class=\"nx\">user<\/span><span class=\"p\">:<\/span> <span class=\"nx\">User<\/span><span class=\"p\">):<\/span> <span class=\"k\">void<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"c1\">\/\/ detail \u306b\u30ca\u30d3\u30b2\u30fc\u30c8<\/span>\r\n    <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">router<\/span><span class=\"p\">.<\/span><span class=\"nx\">navigate<\/span><span class=\"p\">([<\/span><span class=\"s2\">`\/detail\/<\/span><span class=\"p\">${<\/span><span class=\"nx\">user<\/span><span class=\"p\">.<\/span><span class=\"nx\">id<\/span><span class=\"p\">}<\/span><span class=\"s2\">`<\/span><span class=\"p\">]);<\/span>\r\n  <span class=\"p\">}<\/span>\r\n\r\n  <span class=\"k\">private<\/span> <span class=\"nx\">updateList<\/span><span class=\"p\">(<\/span><span class=\"nx\">$event<\/span><span class=\"p\">:<\/span> <span class=\"nx\">IgxScrollEvent<\/span><span class=\"p\">):<\/span> <span class=\"k\">void<\/span> <span class=\"p\">{<\/span>    \r\n    <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">visibleUsers<\/span> <span class=\"o\">=<\/span> <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">users<\/span><span class=\"p\">.<\/span><span class=\"nx\">slice<\/span><span class=\"p\">(<\/span><span class=\"nx\">$event<\/span><span class=\"p\">.<\/span><span class=\"nx\">currentTop<\/span><span class=\"p\">,<\/span> <span class=\"nx\">$event<\/span><span class=\"p\">.<\/span><span class=\"nx\">currentTop<\/span> <span class=\"o\">+<\/span> <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">visibleUsersCount<\/span><span class=\"p\">);<\/span>\r\n  <span class=\"p\">}<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<p>5. \u4fdd\u5b58\u4e00\u5207\u5185\u5bb9\uff0c\u786e\u8ba4\u662f\u5426\u6309\u9884\u671f\u8fd0\u884c\u3002\u4e0b\u9762\u8bd5\u7740\u5220\u9664\u4e86\u7528\u6237\uff1a5\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d39e337434c4406c7ba23\/161-1.png\" alt=\"Capture.PNG\" \/><\/div>\n<h1>\u521b\u5efa\u5531\u7247<\/h1>\n<p>\u5f53\u7136\u8fd8\u9700\u8981\u4e00\u4e2a\u65b0\u8bb0\u5f55\uff0c\u6240\u4ee5\u4f1a\u6dfb\u52a0\u8bb0\u5f55\u521b\u5efa\u529f\u80fd\u3002\u867d\u7136\u53ef\u4ee5\u91cd\u590d\u4f7f\u7528\u73b0\u6709\u7684\u8be6\u7ec6\u754c\u9762\uff0c\u4f46\u662f\u56e0\u4e3a\u63a7\u5236\u6bd4\u8f83\u9ebb\u70e6\uff0c\u6240\u4ee5\u4f1a\u65b0\u5efa\u4e00\u4e2a\u754c\u9762\u3002<\/p>\n<h2>\u5728\u4e2d\u6587\u4e2d\uff0c\u53ef\u4ee5\u6709\u5982\u4e0b\u4e00\u79cd\u8868\u8fbe\u65b9\u5f0f\uff1a<\/h2>\n<p>\u4f7f\u7528\u590d\u9009\u6846\/\u5f00\u5173\u3001\u6ed1\u5757\u3001\u5355\u9009\u6309\u94ae<\/p>\n<p>\u4e3a\u4e86\u8f93\u5165\u7528\u6237\u4fe1\u606f\uff0c\u6211\u4eec\u5c06\u4f7f\u7528Ignite UI\u63d0\u4f9b\u7684\u5404\u79cd\u8f93\u5165\u63a7\u4ef6\u6765\u64cd\u4f5c\u3002<\/p>\n<p>\u9996\u5148\uff0c\u6211\u4eec\u5c06\u4ece\u6269\u5c55\u7528\u6237\u7c7b\u5f00\u59cb\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">export<\/span> <span class=\"kd\">class<\/span> <span class=\"nx\">User<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"k\">public<\/span> <span class=\"nx\">image<\/span><span class=\"p\">:<\/span> <span class=\"kr\">string<\/span>\r\n    <span class=\"k\">public<\/span> <span class=\"nx\">name<\/span><span class=\"p\">:<\/span> <span class=\"kr\">string<\/span>\r\n    <span class=\"k\">public<\/span> <span class=\"nx\">id<\/span><span class=\"p\">:<\/span> <span class=\"kr\">number<\/span>\r\n    <span class=\"k\">public<\/span> <span class=\"nx\">birthdate<\/span><span class=\"p\">:<\/span> <span class=\"nb\">Date<\/span>\r\n    <span class=\"k\">public<\/span> <span class=\"nx\">gender<\/span><span class=\"p\">:<\/span> <span class=\"nx\">Gender<\/span>\r\n    <span class=\"k\">public<\/span> <span class=\"nx\">userRank<\/span><span class=\"p\">:<\/span> <span class=\"kr\">number<\/span>\r\n    <span class=\"k\">public<\/span> <span class=\"nx\">isAdmin<\/span><span class=\"p\">:<\/span> <span class=\"nx\">boolean<\/span>\r\n\r\n    <span class=\"kd\">constructor<\/span><span class=\"p\">(<\/span><span class=\"nx\">image<\/span><span class=\"p\">:<\/span> <span class=\"kr\">string<\/span><span class=\"p\">,<\/span> <span class=\"nx\">name<\/span><span class=\"p\">:<\/span> <span class=\"kr\">string<\/span><span class=\"p\">,<\/span> <span class=\"nx\">id<\/span><span class=\"p\">:<\/span> <span class=\"kr\">number<\/span><span class=\"p\">,<\/span> <span class=\"nx\">birthdate<\/span><span class=\"p\">:<\/span> <span class=\"nb\">Date<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"nx\">gender<\/span><span class=\"p\">:<\/span> <span class=\"nx\">Gender<\/span><span class=\"p\">,<\/span> <span class=\"nx\">userRank<\/span><span class=\"p\">:<\/span> <span class=\"kr\">number<\/span><span class=\"p\">,<\/span> <span class=\"nx\">isAdmin<\/span><span class=\"p\">:<\/span> <span class=\"nx\">boolean<\/span> <span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\r\n        <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">image<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">image<\/span><span class=\"p\">;<\/span>\r\n        <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">name<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">name<\/span><span class=\"p\">;<\/span>\r\n        <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">id<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">id<\/span><span class=\"p\">;<\/span>\r\n        <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">birthdate<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">birthdate<\/span><span class=\"p\">;<\/span>\r\n        <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">gender<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">gender<\/span><span class=\"p\">;<\/span>\r\n        <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">userRank<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">userRank<\/span><span class=\"p\">;<\/span>\r\n        <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">isAdmin<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">isAdmin<\/span><span class=\"p\">;<\/span>\r\n    <span class=\"p\">}<\/span>\r\n<span class=\"p\">}<\/span>\r\n\r\n<span class=\"k\">export<\/span> <span class=\"kr\">enum<\/span> <span class=\"nx\">Gender<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"nx\">Male<\/span> <span class=\"o\">=<\/span> <span class=\"mi\">1<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"nx\">Female<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"nx\">Other<\/span><span class=\"p\">,<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<p>\u901a\u8fc7\u7528\u6237\u670d\u52a1\u53ef\u4ee5\u6dfb\u52a0\u65b0\u7eaa\u5f55\u3002\u8fd8\u53ef\u4ee5\u5c06\u503c\u6dfb\u52a0\u4e3a\u65b0\u5b57\u6bb5\u7684\u6570\u636e\u6e90\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">Injectable<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/core<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">Observable<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">rxjs\/Observable<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"k\">of<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">rxjs\/observable\/of<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">User<\/span><span class=\"p\">,<\/span> <span class=\"nx\">Gender<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">..\/models\/user<\/span><span class=\"dl\">'<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">Subject<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">rxjs\/Subject<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"p\">@<\/span><span class=\"nd\">Injectable<\/span><span class=\"p\">()<\/span>\r\n<span class=\"k\">export<\/span> <span class=\"kd\">class<\/span> <span class=\"nx\">UserService<\/span> <span class=\"p\">{<\/span>\r\n\r\n  <span class=\"k\">private<\/span> <span class=\"nx\">users<\/span><span class=\"p\">:<\/span> <span class=\"nb\">Array<\/span><span class=\"o\">&lt;<\/span><span class=\"nx\">User<\/span><span class=\"o\">&gt;<\/span><span class=\"p\">;<\/span>\r\n  <span class=\"c1\">\/\/ \u901a\u77e5\u7528\u306b\u4e00\u3064 Subject \u3092\u7528\u610f<\/span>\r\n  <span class=\"k\">private<\/span> <span class=\"nx\">userUpdate<\/span> <span class=\"o\">=<\/span> <span class=\"k\">new<\/span> <span class=\"nx\">Subject<\/span><span class=\"o\">&lt;<\/span><span class=\"kr\">string<\/span><span class=\"o\">&gt;<\/span><span class=\"p\">()<\/span>\r\n  <span class=\"k\">public<\/span> <span class=\"nx\">userUpdateSource$<\/span> <span class=\"o\">=<\/span> <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">userUpdate<\/span><span class=\"p\">.<\/span><span class=\"nx\">asObservable<\/span><span class=\"p\">();<\/span>\r\n\r\n  <span class=\"kd\">constructor<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">users<\/span> <span class=\"o\">=<\/span> <span class=\"k\">new<\/span> <span class=\"nb\">Array<\/span><span class=\"o\">&lt;<\/span><span class=\"nx\">User<\/span><span class=\"o\">&gt;<\/span><span class=\"p\">();<\/span>\r\n    <span class=\"k\">for<\/span> <span class=\"p\">(<\/span><span class=\"kd\">let<\/span> <span class=\"nx\">i<\/span> <span class=\"o\">=<\/span> <span class=\"mi\">1<\/span><span class=\"p\">;<\/span> <span class=\"nx\">i<\/span> <span class=\"o\">&lt;=<\/span> <span class=\"mi\">22<\/span><span class=\"p\">;<\/span> <span class=\"nx\">i<\/span><span class=\"o\">++<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\r\n      <span class=\"kd\">let<\/span> <span class=\"nx\">birthdate<\/span> <span class=\"o\">=<\/span> <span class=\"k\">new<\/span> <span class=\"nb\">Date<\/span><span class=\"p\">(<\/span><span class=\"mi\">2018<\/span><span class=\"p\">,<\/span> <span class=\"mi\">0<\/span><span class=\"p\">,<\/span> <span class=\"nx\">i<\/span><span class=\"p\">);<\/span>\r\n      <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">users<\/span><span class=\"p\">.<\/span><span class=\"nx\">push<\/span><span class=\"p\">(<\/span><span class=\"k\">new<\/span> <span class=\"nx\">User<\/span><span class=\"p\">(<\/span>\r\n        <span class=\"s2\">`http:\/\/www.infragistics.com\/angular-demos\/assets\/images\/avatar\/<\/span><span class=\"p\">${<\/span><span class=\"nx\">i<\/span><span class=\"p\">}<\/span><span class=\"s2\">.jpg`<\/span><span class=\"p\">,<\/span>\r\n        <span class=\"dl\">\"<\/span><span class=\"s2\">User: <\/span><span class=\"dl\">\"<\/span> <span class=\"o\">+<\/span> <span class=\"nx\">i<\/span><span class=\"p\">,<\/span>\r\n        <span class=\"nx\">i<\/span><span class=\"p\">,<\/span>\r\n        <span class=\"nx\">birthdate<\/span><span class=\"p\">,<\/span>\r\n        <span class=\"nx\">Gender<\/span><span class=\"p\">.<\/span><span class=\"nx\">Other<\/span><span class=\"p\">,<\/span>\r\n        <span class=\"nx\">i<\/span><span class=\"p\">,<\/span>\r\n        <span class=\"kc\">false<\/span>\r\n      <span class=\"p\">));<\/span>\r\n    <span class=\"p\">}<\/span>\r\n  <span class=\"p\">}<\/span>\r\n\r\n  <span class=\"nx\">getUsers<\/span><span class=\"p\">():<\/span> <span class=\"nx\">Observable<\/span><span class=\"o\">&lt;<\/span><span class=\"nx\">User<\/span><span class=\"p\">[]<\/span><span class=\"o\">&gt;<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"k\">return<\/span> <span class=\"k\">of<\/span><span class=\"p\">(<\/span><span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">users<\/span><span class=\"p\">)<\/span>\r\n  <span class=\"p\">}<\/span>\r\n\r\n  <span class=\"nx\">getUser<\/span><span class=\"p\">(<\/span><span class=\"nx\">id<\/span><span class=\"p\">:<\/span> <span class=\"kr\">number<\/span><span class=\"p\">):<\/span> <span class=\"nx\">Observable<\/span><span class=\"o\">&lt;<\/span><span class=\"nx\">User<\/span><span class=\"o\">&gt;<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"k\">return<\/span> <span class=\"k\">of<\/span><span class=\"p\">(<\/span><span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">users<\/span><span class=\"p\">.<\/span><span class=\"nx\">find<\/span><span class=\"p\">(<\/span><span class=\"nx\">x<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"nx\">x<\/span><span class=\"p\">.<\/span><span class=\"nx\">id<\/span> <span class=\"o\">===<\/span> <span class=\"o\">+<\/span><span class=\"nx\">id<\/span><span class=\"p\">));<\/span>\r\n  <span class=\"p\">}<\/span>\r\n\r\n  <span class=\"nx\">add<\/span><span class=\"p\">(<\/span><span class=\"nx\">user<\/span><span class=\"p\">:<\/span> <span class=\"nx\">User<\/span><span class=\"p\">):<\/span> <span class=\"nx\">Observable<\/span><span class=\"o\">&lt;<\/span><span class=\"nx\">boolean<\/span><span class=\"o\">&gt;<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">users<\/span><span class=\"p\">.<\/span><span class=\"nx\">push<\/span><span class=\"p\">(<\/span><span class=\"nx\">user<\/span><span class=\"p\">);<\/span>\r\n    <span class=\"c1\">\/\/ \u8ffd\u52a0\u3057\u305f\u3053\u3068\u3092\u901a\u77e5<\/span>\r\n    <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">userUpdate<\/span><span class=\"p\">.<\/span><span class=\"nx\">next<\/span><span class=\"p\">(<\/span><span class=\"dl\">\"<\/span><span class=\"s2\">updated<\/span><span class=\"dl\">\"<\/span><span class=\"p\">);<\/span>\r\n    <span class=\"k\">return<\/span> <span class=\"k\">of<\/span><span class=\"p\">(<\/span><span class=\"kc\">true<\/span><span class=\"p\">);<\/span>\r\n  <span class=\"p\">}<\/span>\r\n\r\n  <span class=\"nx\">save<\/span><span class=\"p\">(<\/span><span class=\"nx\">user<\/span><span class=\"p\">:<\/span> <span class=\"nx\">User<\/span><span class=\"p\">):<\/span> <span class=\"nx\">Observable<\/span><span class=\"o\">&lt;<\/span><span class=\"nx\">boolean<\/span><span class=\"o\">&gt;<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"kd\">let<\/span> <span class=\"nx\">index<\/span> <span class=\"o\">=<\/span> <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">users<\/span><span class=\"p\">.<\/span><span class=\"nx\">indexOf<\/span><span class=\"p\">(<\/span><span class=\"nx\">user<\/span><span class=\"p\">);<\/span>\r\n    <span class=\"k\">if<\/span> <span class=\"p\">(<\/span><span class=\"nx\">index<\/span> <span class=\"o\">!==<\/span> <span class=\"o\">-<\/span><span class=\"mi\">1<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\r\n      <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">users<\/span><span class=\"p\">[<\/span><span class=\"nx\">index<\/span><span class=\"p\">]<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">user<\/span><span class=\"p\">;<\/span>\r\n      <span class=\"k\">return<\/span> <span class=\"k\">of<\/span><span class=\"p\">(<\/span><span class=\"kc\">true<\/span><span class=\"p\">);<\/span>\r\n    <span class=\"p\">}<\/span>\r\n    <span class=\"k\">else<\/span> <span class=\"p\">{<\/span>\r\n      <span class=\"k\">return<\/span> <span class=\"k\">of<\/span><span class=\"p\">(<\/span><span class=\"kc\">false<\/span><span class=\"p\">);<\/span>\r\n    <span class=\"p\">}<\/span>\r\n  <span class=\"p\">}<\/span>\r\n\r\n  <span class=\"k\">delete<\/span><span class=\"p\">(<\/span><span class=\"nx\">user<\/span><span class=\"p\">:<\/span> <span class=\"nx\">User<\/span><span class=\"p\">):<\/span> <span class=\"nx\">Observable<\/span><span class=\"o\">&lt;<\/span><span class=\"nx\">boolean<\/span><span class=\"o\">&gt;<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"kd\">let<\/span> <span class=\"nx\">index<\/span> <span class=\"o\">=<\/span> <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">users<\/span><span class=\"p\">.<\/span><span class=\"nx\">indexOf<\/span><span class=\"p\">(<\/span><span class=\"nx\">user<\/span><span class=\"p\">);<\/span>\r\n    <span class=\"k\">if<\/span> <span class=\"p\">(<\/span><span class=\"nx\">index<\/span> <span class=\"o\">!==<\/span> <span class=\"o\">-<\/span><span class=\"mi\">1<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\r\n      <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">users<\/span><span class=\"p\">.<\/span><span class=\"nx\">splice<\/span><span class=\"p\">(<\/span><span class=\"nx\">index<\/span><span class=\"p\">,<\/span> <span class=\"mi\">1<\/span><span class=\"p\">);<\/span>\r\n      <span class=\"c1\">\/\/ \u524a\u9664\u3057\u305f\u3053\u3068\u3092\u901a\u77e5<\/span>\r\n      <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">userUpdate<\/span><span class=\"p\">.<\/span><span class=\"nx\">next<\/span><span class=\"p\">(<\/span><span class=\"dl\">\"<\/span><span class=\"s2\">updated<\/span><span class=\"dl\">\"<\/span><span class=\"p\">);<\/span>\r\n      <span class=\"k\">return<\/span> <span class=\"k\">of<\/span><span class=\"p\">(<\/span><span class=\"kc\">true<\/span><span class=\"p\">);<\/span>\r\n    <span class=\"p\">}<\/span>\r\n    <span class=\"k\">else<\/span> <span class=\"p\">{<\/span>\r\n      <span class=\"k\">return<\/span> <span class=\"k\">of<\/span><span class=\"p\">(<\/span><span class=\"kc\">false<\/span><span class=\"p\">);<\/span>\r\n    <span class=\"p\">}<\/span>\r\n  <span class=\"p\">}<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<p>3. \u63a5\u4e0b\u6765\uff0c\u8bf7\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6dfb\u52a0\u7528\u4e8e\u521b\u5efa\u65b0\u8bb0\u5f55\u7684\u7ec4\u4ef6\u7684\u754c\u9762\u3002<\/p>\n<pre class=\"post-pre\"><code>ng generate component new\r\n<\/code><\/pre>\n<p>\u6dfb\u52a0\u65b0\u7684\u6a21\u5757\u5230\u8def\u7531\u5668\u4e2d\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">NgModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/core<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">Routes<\/span><span class=\"p\">,<\/span> <span class=\"nx\">RouterModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/router<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"c1\">\/\/ Detail \u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u8ffd\u52a0<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">DetailComponent<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/detail\/detail.component<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span> \r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">NewComponent<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/new\/new.component<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span> \r\n\r\n<span class=\"kd\">const<\/span> <span class=\"nx\">routes<\/span><span class=\"p\">:<\/span> <span class=\"nx\">Routes<\/span> <span class=\"o\">=<\/span> <span class=\"p\">[<\/span>\r\n  <span class=\"c1\">\/\/ detail \u3092\u30d1\u30b9\u3068\u3057\u3066\u6307\u5b9a\u3057\u305f\u3089 Detail \u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3092\u8868\u793a\u3002id\u304c\u30d1\u30e9\u30e1\u30fc\u30bf\u30fc<\/span>\r\n  <span class=\"p\">{<\/span> <span class=\"na\">path<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">detail\/:id<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span> <span class=\"na\">component<\/span><span class=\"p\">:<\/span> <span class=\"nx\">DetailComponent<\/span> <span class=\"p\">},<\/span>\r\n  <span class=\"c1\">\/\/ new \u3092\u30d1\u30b9\u3068\u3057\u3066\u6307\u5b9a\u3057\u305f\u3089 New \u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3092\u8868\u793a<\/span>\r\n  <span class=\"p\">{<\/span> <span class=\"na\">path<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">new<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span> <span class=\"na\">component<\/span><span class=\"p\">:<\/span> <span class=\"nx\">NewComponent<\/span> <span class=\"p\">}<\/span> \r\n<span class=\"p\">];<\/span>\r\n\r\n<span class=\"p\">@<\/span><span class=\"nd\">NgModule<\/span><span class=\"p\">({<\/span>\r\n  <span class=\"na\">imports<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span><span class=\"nx\">RouterModule<\/span><span class=\"p\">.<\/span><span class=\"nx\">forRoot<\/span><span class=\"p\">(<\/span><span class=\"nx\">routes<\/span><span class=\"p\">)],<\/span>\r\n  <span class=\"na\">exports<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span><span class=\"nx\">RouterModule<\/span><span class=\"p\">]<\/span>\r\n<span class=\"p\">})<\/span>\r\n<span class=\"k\">export<\/span> <span class=\"kd\">class<\/span> <span class=\"nx\">AppRoutingModule<\/span> <span class=\"p\">{<\/span> <span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<p>5. \u6211\u4eec\u5c06\u6dfb\u52a0\u5fc5\u8981\u7684\u6a21\u5757\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">BrowserModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/platform-browser<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">BrowserAnimationsModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/platform-browser\/animations<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">NgModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/core<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">FormsModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/forms<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">AppRoutingModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/app-routing.module<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">AppComponent<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/app.component<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"c1\">\/\/ Ignite UI \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u53c2\u7167<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span>\r\n  <span class=\"nx\">IgxNavbarModule<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxIconModule<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxScrollModule<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxAvatarModule<\/span><span class=\"p\">,<\/span>\r\n  <span class=\"nx\">IgxLabelModule<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxLabel<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxInput<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxDatePickerModule<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxButtonModule<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxRippleModule<\/span><span class=\"p\">,<\/span>\r\n  <span class=\"nx\">IgxToastModule<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxDialogModule<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxCheckboxModule<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxSwitchModule<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxSliderModule<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxRadioModule<\/span>\r\n<span class=\"err\">\u3000<\/span><span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">igniteui-angular\/main<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"c1\">\/\/ Hammer<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">hammerjs<\/span><span class=\"dl\">\"<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">ListComponent<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/list\/list.component<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">DetailComponent<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/detail\/detail.component<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">UserService<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/user\/user.service<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">NewComponent<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/new\/new.component<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"p\">@<\/span><span class=\"nd\">NgModule<\/span><span class=\"p\">({<\/span>\r\n  <span class=\"na\">declarations<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span>\r\n    <span class=\"nx\">AppComponent<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"nx\">ListComponent<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"nx\">DetailComponent<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"nx\">NewComponent<\/span>\r\n  <span class=\"p\">],<\/span>\r\n  <span class=\"na\">imports<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span>\r\n    <span class=\"nx\">BrowserModule<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"nx\">BrowserAnimationsModule<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"nx\">AppRoutingModule<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"nx\">FormsModule<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"nx\">IgxNavbarModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Navbar \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxIconModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Icon \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxScrollModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Scroll \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxAvatarModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Avatar \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxLabelModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Label \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxInput<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Input \u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxDatePickerModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI DatePicker \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxButtonModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Button \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxRippleModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Ripple \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxToastModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Toast \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0    <\/span>\r\n    <span class=\"nx\">IgxDialogModule<\/span><span class=\"p\">,<\/span><span class=\"err\">\u3000<\/span><span class=\"c1\">\/\/ Ignite UI Dialog \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxCheckboxModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Checkbox \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxSwitchModule<\/span><span class=\"p\">,<\/span> <span class=\"c1\">\/\/ Ignite UI Switch \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxSliderModule<\/span><span class=\"p\">,<\/span><span class=\"err\">\u3000<\/span><span class=\"c1\">\/\/ Ignite UI Slider \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n    <span class=\"nx\">IgxRadioModule<\/span><span class=\"p\">,<\/span><span class=\"err\">\u3000<\/span><span class=\"c1\">\/\/ Ignite UI Slider \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8ffd\u52a0<\/span>\r\n  <span class=\"p\">],<\/span>\r\n  <span class=\"na\">providers<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span><span class=\"nx\">UserService<\/span><span class=\"p\">],<\/span> <span class=\"c1\">\/\/ \u30b5\u30fc\u30d3\u30b9\u3092\u30d7\u30ed\u30d0\u30a4\u30c0\u306b\u8ffd\u52a0<\/span>\r\n  <span class=\"na\">bootstrap<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span><span class=\"nx\">AppComponent<\/span><span class=\"p\">]<\/span>\r\n<span class=\"p\">})<\/span>\r\n<span class=\"k\">export<\/span> <span class=\"kd\">class<\/span> <span class=\"nx\">AppModule<\/span> <span class=\"p\">{<\/span> <span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<p>6. \u6211\u4eec\u521b\u5efa\u4e86\u4e00\u4e2a\u65b0\u7684\u7ec4\u4ef6\u903b\u8f91\u548c\u754c\u9762\u3002\u5728\u8fd9\u91cc\uff0c\u6211\u4eec\u4f7f\u7528\u4e86\u7ba1\u7406\u5458\u5f00\u5173\uff0c\u4f46\u4e5f\u53ef\u4ee5\u4f7f\u7528\u590d\u9009\u6846\u3002\u6b64\u5916\uff0c\u6211\u4eec\u4f7f\u7528CSS\u6765\u6539\u53d8\u6ed1\u5757\u7684\u989c\u8272\u7b49\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">Component<\/span><span class=\"p\">,<\/span> <span class=\"nx\">OnInit<\/span><span class=\"p\">,<\/span> <span class=\"nx\">ViewChild<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/core<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">FormsModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/forms<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">User<\/span><span class=\"p\">,<\/span> <span class=\"nx\">Gender<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">..\/models\/user<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">UserService<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">..\/user\/user.service<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">IgxLabel<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxInput<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxAvatar<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxToast<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxDialog<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxCheckbox<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxSwitch<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxSlider<\/span><span class=\"p\">,<\/span> <span class=\"nx\">IgxRadio<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">igniteui-angular\/main<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">Router<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/router<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">ActivatedRoute<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/router<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"p\">@<\/span><span class=\"nd\">Component<\/span><span class=\"p\">({<\/span>\r\n  <span class=\"na\">selector<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">app-new<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\r\n  <span class=\"na\">templateUrl<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/new.component.html<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\r\n  <span class=\"na\">styleUrls<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span><span class=\"dl\">'<\/span><span class=\"s1\">.\/new.component.css<\/span><span class=\"dl\">'<\/span><span class=\"p\">]<\/span>\r\n<span class=\"p\">})<\/span>\r\n<span class=\"k\">export<\/span> <span class=\"kd\">class<\/span> <span class=\"nx\">NewComponent<\/span> <span class=\"k\">implements<\/span> <span class=\"nx\">OnInit<\/span> <span class=\"p\">{<\/span>\r\n\r\n  <span class=\"kd\">constructor<\/span><span class=\"p\">(<\/span><span class=\"k\">private<\/span> <span class=\"nx\">userService<\/span><span class=\"p\">:<\/span> <span class=\"nx\">UserService<\/span><span class=\"p\">,<\/span> <span class=\"k\">private<\/span> <span class=\"nx\">router<\/span><span class=\"p\">:<\/span> <span class=\"nx\">Router<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>   \r\n  <span class=\"p\">}<\/span>\r\n\r\n  <span class=\"p\">@<\/span><span class=\"nd\">ViewChild<\/span><span class=\"p\">(<\/span><span class=\"dl\">'<\/span><span class=\"s1\">toast<\/span><span class=\"dl\">'<\/span><span class=\"p\">)<\/span> <span class=\"nx\">toast<\/span><span class=\"p\">:<\/span> <span class=\"nx\">IgxToast<\/span><span class=\"p\">;<\/span>\r\n  <span class=\"k\">public<\/span> <span class=\"nx\">user<\/span><span class=\"p\">:<\/span> <span class=\"nx\">User<\/span><span class=\"p\">;<\/span>\r\n  <span class=\"k\">public<\/span> <span class=\"nx\">gender<\/span><span class=\"p\">:<\/span> <span class=\"kr\">string<\/span><span class=\"p\">[];<\/span>\r\n\r\n  <span class=\"nx\">ngOnInit<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">user<\/span> <span class=\"o\">=<\/span> <span class=\"k\">new<\/span> <span class=\"nx\">User<\/span><span class=\"p\">(<\/span><span class=\"dl\">\"\"<\/span><span class=\"p\">,<\/span> <span class=\"dl\">\"\"<\/span><span class=\"p\">,<\/span> <span class=\"mi\">0<\/span><span class=\"p\">,<\/span> <span class=\"kc\">null<\/span><span class=\"p\">,<\/span> <span class=\"nx\">Gender<\/span><span class=\"p\">.<\/span><span class=\"nx\">Other<\/span><span class=\"p\">,<\/span> <span class=\"mi\">0<\/span><span class=\"p\">,<\/span> <span class=\"kc\">true<\/span><span class=\"p\">);<\/span>\r\n    <span class=\"c1\">\/\/ Gender \u3092\u914d\u5217\u304b\u3089\u53d6\u5f97<\/span>\r\n    <span class=\"kd\">let<\/span> <span class=\"nx\">genderValues<\/span> <span class=\"o\">=<\/span> <span class=\"nb\">Object<\/span><span class=\"p\">.<\/span><span class=\"nx\">keys<\/span><span class=\"p\">(<\/span><span class=\"nx\">Gender<\/span><span class=\"p\">);<\/span>\r\n    <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">gender<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">genderValues<\/span><span class=\"p\">.<\/span><span class=\"nx\">slice<\/span><span class=\"p\">(<\/span><span class=\"nx\">genderValues<\/span><span class=\"p\">.<\/span><span class=\"nx\">length<\/span> <span class=\"o\">\/<\/span> <span class=\"mi\">2<\/span><span class=\"p\">);<\/span>\r\n  <span class=\"p\">}<\/span>\r\n\r\n  <span class=\"k\">public<\/span> <span class=\"nx\">loadImage<\/span><span class=\"p\">(<\/span><span class=\"nx\">input<\/span><span class=\"p\">:<\/span> <span class=\"nx\">HTMLInputElement<\/span><span class=\"p\">):<\/span> <span class=\"k\">void<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"k\">if<\/span> <span class=\"p\">(<\/span><span class=\"o\">!<\/span><span class=\"nx\">input<\/span><span class=\"p\">.<\/span><span class=\"nx\">value<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\r\n      <span class=\"k\">return<\/span><span class=\"p\">;<\/span>\r\n    <span class=\"p\">}<\/span>\r\n\r\n    <span class=\"kd\">let<\/span> <span class=\"nx\">reader<\/span> <span class=\"o\">=<\/span> <span class=\"k\">new<\/span> <span class=\"nx\">FileReader<\/span><span class=\"p\">();<\/span>\r\n    <span class=\"c1\">\/\/ Callback when file read.<\/span>\r\n    <span class=\"nx\">reader<\/span><span class=\"p\">.<\/span><span class=\"nx\">onload<\/span> <span class=\"o\">=<\/span> <span class=\"p\">()<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\r\n      <span class=\"nx\">input<\/span><span class=\"p\">.<\/span><span class=\"nx\">value<\/span> <span class=\"o\">=<\/span> <span class=\"dl\">\"\"<\/span><span class=\"p\">;<\/span>\r\n      <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">user<\/span><span class=\"p\">.<\/span><span class=\"nx\">image<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">reader<\/span><span class=\"p\">.<\/span><span class=\"nx\">result<\/span><span class=\"p\">;<\/span>\r\n    <span class=\"p\">}<\/span>\r\n\r\n    <span class=\"nx\">reader<\/span><span class=\"p\">.<\/span><span class=\"nx\">readAsDataURL<\/span><span class=\"p\">(<\/span><span class=\"nx\">input<\/span><span class=\"p\">.<\/span><span class=\"nx\">files<\/span><span class=\"p\">[<\/span><span class=\"mi\">0<\/span><span class=\"p\">]);<\/span>\r\n  <span class=\"p\">}<\/span>\r\n\r\n  <span class=\"k\">public<\/span> <span class=\"nx\">create<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">userService<\/span><span class=\"p\">.<\/span><span class=\"nx\">add<\/span><span class=\"p\">(<\/span><span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">user<\/span><span class=\"p\">).<\/span><span class=\"nx\">subscribe<\/span><span class=\"p\">(()<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\r\n      <span class=\"c1\">\/\/ \u4f5c\u6210\u3057\u305f\u3089\u30c8\u30fc\u30b9\u30c8\u3092\u51fa\u3057\u3066\u30eb\u30fc\u30c8\u306b\u9077\u79fb<\/span>\r\n      <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">toast<\/span><span class=\"p\">.<\/span><span class=\"nx\">show<\/span><span class=\"p\">();<\/span>\r\n      <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">router<\/span><span class=\"p\">.<\/span><span class=\"nx\">navigate<\/span><span class=\"p\">([<\/span><span class=\"s2\">`\/`<\/span><span class=\"p\">]);<\/span>\r\n    <span class=\"p\">});<\/span>\r\n  <span class=\"p\">}<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code><span class=\"nt\">&lt;div<\/span> <span class=\"na\">class=<\/span><span class=\"s\">\"new\"<\/span><span class=\"nt\">&gt;<\/span>\r\n  <span class=\"nt\">&lt;div&gt;<\/span>\r\n    <span class=\"nt\">&lt;input<\/span> <span class=\"na\">#imageInput<\/span> <span class=\"na\">[(ngModel)]=<\/span><span class=\"s\">\"user.image\"<\/span> <span class=\"na\">igxInput<\/span> <span class=\"na\">type=<\/span><span class=\"s\">\"file\"<\/span> <span class=\"na\">(change)=<\/span><span class=\"s\">\"loadImage(imageInput)\"<\/span> <span class=\"nt\">\/&gt;<\/span>\r\n    <span class=\"nt\">&lt;igx-avatar<\/span> <span class=\"na\">size=<\/span><span class=\"s\">\"large\"<\/span> <span class=\"na\">roundShape=<\/span><span class=\"s\">\"true\"<\/span> <span class=\"na\">src=<\/span><span class=\"s\">\"{{user.image}}\"<\/span><span class=\"nt\">&gt;&lt;\/igx-avatar&gt;<\/span>\r\n  <span class=\"nt\">&lt;\/div&gt;<\/span>\r\n  <span class=\"nt\">&lt;div<\/span> <span class=\"na\">class=<\/span><span class=\"s\">\"igx-form-group\"<\/span><span class=\"nt\">&gt;<\/span>\r\n      <span class=\"nt\">&lt;input<\/span> <span class=\"na\">[(ngModel)]=<\/span><span class=\"s\">\"user.id\"<\/span> <span class=\"na\">igxInput<\/span> <span class=\"na\">type=<\/span><span class=\"s\">\"number\"<\/span> <span class=\"nt\">\/&gt;<\/span>\r\n      <span class=\"nt\">&lt;label<\/span> <span class=\"na\">igxLabel<\/span><span class=\"nt\">&gt;<\/span>User ID<span class=\"nt\">&lt;\/label&gt;<\/span>\r\n    <span class=\"nt\">&lt;\/div&gt;<\/span>\r\n  <span class=\"nt\">&lt;div<\/span> <span class=\"na\">class=<\/span><span class=\"s\">\"igx-form-group\"<\/span><span class=\"nt\">&gt;<\/span>\r\n    <span class=\"nt\">&lt;input<\/span> <span class=\"na\">[(ngModel)]=<\/span><span class=\"s\">\"user.name\"<\/span> <span class=\"na\">igxInput<\/span> <span class=\"na\">type=<\/span><span class=\"s\">\"text\"<\/span> <span class=\"nt\">\/&gt;<\/span>\r\n    <span class=\"nt\">&lt;label<\/span> <span class=\"na\">igxLabel<\/span><span class=\"nt\">&gt;<\/span>Name<span class=\"nt\">&lt;\/label&gt;<\/span>\r\n  <span class=\"nt\">&lt;\/div&gt;<\/span>\r\n  <span class=\"nt\">&lt;div<\/span> <span class=\"na\">class=<\/span><span class=\"s\">\"igx-form-group\"<\/span><span class=\"nt\">&gt;<\/span>\r\n    <span class=\"nt\">&lt;input<\/span> <span class=\"na\">style=<\/span><span class=\"s\">\"display: none\"<\/span> <span class=\"na\">[(ngModel)]=<\/span><span class=\"s\">\"user.birthdate\"<\/span> <span class=\"na\">igxInput<\/span> <span class=\"na\">type=<\/span><span class=\"s\">\"text\"<\/span> <span class=\"nt\">\/&gt;<\/span>\r\n    <span class=\"nt\">&lt;igx-datePicker<\/span> <span class=\"na\">[cancelButtonLabel]=<\/span><span class=\"s\">\"'Close'\"<\/span> <span class=\"na\">[todayButtonLabel]=<\/span><span class=\"s\">\"'Today'\"<\/span> <span class=\"na\">[locale]=<\/span><span class=\"s\">\"'ja-JP'\"<\/span> <span class=\"na\">[(ngModel)]=<\/span><span class=\"s\">\"user.birthdate\"<\/span><span class=\"nt\">&gt;&lt;\/igx-datePicker&gt;<\/span>\r\n    <span class=\"nt\">&lt;label<\/span> <span class=\"na\">igxLabel<\/span><span class=\"nt\">&gt;<\/span>Birthday<span class=\"nt\">&lt;\/label&gt;<\/span>\r\n  <span class=\"nt\">&lt;\/div&gt;<\/span>\r\n  <span class=\"nt\">&lt;igx-radio<\/span> <span class=\"na\">*ngFor=<\/span><span class=\"s\">\"let item of gender\"<\/span> <span class=\"na\">value=<\/span><span class=\"s\">\"{{item}}\"<\/span> <span class=\"na\">name=<\/span><span class=\"s\">\"group\"<\/span> <span class=\"na\">[(ngModel)]=<\/span><span class=\"s\">\"user.gender\"<\/span><span class=\"nt\">&gt;<\/span>{{item}}<span class=\"nt\">&lt;\/igx-radio&gt;<\/span>\r\n\r\n  <span class=\"nt\">&lt;div<\/span> <span class=\"na\">class=<\/span><span class=\"s\">\"igx-form-group slider\"<\/span><span class=\"nt\">&gt;<\/span>\r\n    <span class=\"nt\">&lt;igx-slider<\/span> <span class=\"na\">[minValue]=<\/span><span class=\"s\">\"0\"<\/span> <span class=\"na\">[maxValue]=<\/span><span class=\"s\">\"50\"<\/span> <span class=\"na\">[lowerBound]=<\/span><span class=\"s\">\"0\"<\/span> <span class=\"na\">[value]=<\/span><span class=\"s\">\"0\"<\/span> <span class=\"na\">[(ngModel)]=<\/span><span class=\"s\">\"user.userRank\"<\/span><span class=\"nt\">&gt;&lt;\/igx-slider&gt;<\/span>\r\n    <span class=\"nt\">&lt;label<\/span> <span class=\"na\">igxLabel<\/span><span class=\"nt\">&gt;<\/span>User Rank<span class=\"nt\">&lt;\/label&gt;<\/span>\r\n  <span class=\"nt\">&lt;\/div&gt;<\/span>\r\n  <span class=\"nt\">&lt;igx-switch<\/span> <span class=\"na\">[checked]=<\/span><span class=\"s\">\"user.isAdmin\"<\/span> <span class=\"na\">[(ngModel)]=<\/span><span class=\"s\">\"user.isAdmin\"<\/span> <span class=\"nt\">&gt;<\/span>\r\n      Is Admin\r\n  <span class=\"nt\">&lt;\/igx-switch&gt;<\/span>\r\n\r\n  <span class=\"nt\">&lt;div&gt;<\/span>\r\n      <span class=\"nt\">&lt;span<\/span> <span class=\"na\">igxButton=<\/span><span class=\"s\">\"raised\"<\/span> <span class=\"na\">igxRipple<\/span> <span class=\"na\">(click)=<\/span><span class=\"s\">\"create()\"<\/span><span class=\"nt\">&gt;<\/span>Create<span class=\"nt\">&lt;\/span&gt;<\/span>\r\n    <span class=\"nt\">&lt;\/div&gt;<\/span>\r\n  <span class=\"nt\">&lt;igx-toast<\/span> <span class=\"na\">#toast<\/span> <span class=\"na\">message=<\/span><span class=\"s\">\"Created!\"<\/span><span class=\"nt\">&gt;<\/span>\r\n  <span class=\"nt\">&lt;\/igx-toast&gt;<\/span>\r\n<span class=\"nt\">&lt;\/div&gt;<\/span>\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code><span class=\"nc\">.new<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"nl\">float<\/span><span class=\"p\">:<\/span> <span class=\"nb\">left<\/span><span class=\"p\">;<\/span>\r\n    <span class=\"nl\">margin<\/span><span class=\"p\">:<\/span> <span class=\"m\">30px<\/span><span class=\"p\">;<\/span>\r\n<span class=\"p\">}<\/span>\r\n\r\n<span class=\"nc\">.slider<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"nl\">padding-top<\/span><span class=\"p\">:<\/span> <span class=\"m\">10px<\/span><span class=\"p\">;<\/span>\r\n    <span class=\"nl\">margin-bottom<\/span><span class=\"p\">:<\/span> <span class=\"m\">-10px<\/span>\r\n<span class=\"p\">}<\/span>\r\n\r\n<span class=\"nt\">igx-slider<\/span> <span class=\"o\">&gt;&gt;&gt;<\/span> <span class=\"nc\">.igx-slider__track-fill<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"nl\">background<\/span><span class=\"p\">:<\/span> <span class=\"m\">#e41c77<\/span><span class=\"p\">;<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<p>7. \u5728\u83dc\u5355\u680f\u7684\u65b0\u5efa\u6309\u94ae\u70b9\u51fb\u4e8b\u4ef6\u4e2d\uff0c\u5c06\u8def\u7531\u66f4\u6539\u4e3a\u201cnew\u201d\u3002\u540c\u65f6\uff0c\u6211\u4eec\u8fd8\u8bbe\u7f6e\u4e86\u5237\u65b0\u6309\u94ae\u7684\u70b9\u51fb\u4e8b\u4ef6\u6765\u91cd\u65b0\u52a0\u8f7d\u5217\u8868\u3002\u5bf9\u4e8e\u5217\u8868\u7ec4\u4ef6\uff0c\u6211\u4eec\u4f7f\u7528 ViewChild \u6765\u6307\u5b9a\u5f15\u7528\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">Component<\/span><span class=\"p\">,<\/span> <span class=\"nx\">ViewChild<\/span><span class=\"p\">,<\/span> <span class=\"nx\">ElementRef<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/core<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">User<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/models\/user<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">ListComponent<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/list\/list.component<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">Router<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/router<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"p\">@<\/span><span class=\"nd\">Component<\/span><span class=\"p\">({<\/span>\r\n  <span class=\"na\">selector<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">app-root<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\r\n  <span class=\"na\">templateUrl<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/app.component.html<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\r\n  <span class=\"na\">styleUrls<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span><span class=\"dl\">'<\/span><span class=\"s1\">.\/app.component.css<\/span><span class=\"dl\">'<\/span><span class=\"p\">]<\/span>\r\n<span class=\"p\">})<\/span>\r\n\r\n<span class=\"k\">export<\/span> <span class=\"kd\">class<\/span> <span class=\"nx\">AppComponent<\/span> <span class=\"p\">{<\/span>\r\n\r\n  <span class=\"p\">@<\/span><span class=\"nd\">ViewChild<\/span><span class=\"p\">(<\/span><span class=\"dl\">'<\/span><span class=\"s1\">applist<\/span><span class=\"dl\">'<\/span><span class=\"p\">)<\/span> <span class=\"nx\">listComponent<\/span><span class=\"p\">:<\/span> <span class=\"nx\">ListComponent<\/span><span class=\"p\">;<\/span>\r\n  <span class=\"nl\">selectedUser<\/span><span class=\"p\">:<\/span> <span class=\"nx\">User<\/span><span class=\"p\">;<\/span>\r\n\r\n  <span class=\"nx\">title<\/span> <span class=\"o\">=<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">Ignite Ui App<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n\r\n  <span class=\"kd\">constructor<\/span><span class=\"p\">(<\/span><span class=\"k\">private<\/span> <span class=\"nx\">router<\/span><span class=\"p\">:<\/span> <span class=\"nx\">Router<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\r\n  <span class=\"p\">}<\/span>\r\n\r\n  <span class=\"nx\">onClickMenu<\/span><span class=\"p\">(){<\/span>\r\n    <span class=\"nb\">window<\/span><span class=\"p\">.<\/span><span class=\"nx\">alert<\/span><span class=\"p\">(<\/span><span class=\"dl\">\"<\/span><span class=\"s2\">menu clicked<\/span><span class=\"dl\">\"<\/span><span class=\"p\">);<\/span>\r\n  <span class=\"p\">}<\/span>\r\n\r\n  <span class=\"nx\">onClickAdd<\/span><span class=\"p\">(){<\/span>\r\n    <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">router<\/span><span class=\"p\">.<\/span><span class=\"nx\">navigate<\/span><span class=\"p\">([<\/span><span class=\"dl\">'<\/span><span class=\"s1\">\/new<\/span><span class=\"dl\">'<\/span><span class=\"p\">]);<\/span>\r\n  <span class=\"p\">}<\/span>\r\n\r\n  <span class=\"nx\">onClickRefresh<\/span><span class=\"p\">(){<\/span>\r\n    <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">listComponent<\/span><span class=\"p\">.<\/span><span class=\"nx\">load<\/span><span class=\"p\">();<\/span>\r\n  <span class=\"p\">}<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code><span class=\"c\">&lt;!--The content below is only a placeholder and can be replaced.--&gt;<\/span>\r\n<span class=\"nt\">&lt;igx-navbar<\/span> <span class=\"na\">[title]=<\/span><span class=\"s\">\"title\"<\/span> <span class=\"na\">actionButtonIcon=<\/span><span class=\"s\">\"menu\"<\/span> <span class=\"na\">(onAction)=<\/span><span class=\"s\">\"onClickMenu()\"<\/span><span class=\"nt\">&gt;<\/span>\r\n  <span class=\"nt\">&lt;igx-icon<\/span> <span class=\"na\">name=<\/span><span class=\"s\">\"add\"<\/span> <span class=\"na\">(click)=<\/span><span class=\"s\">\"onClickAdd()\"<\/span><span class=\"nt\">&gt;&lt;\/igx-icon&gt;<\/span>\r\n  <span class=\"nt\">&lt;igx-icon<\/span> <span class=\"na\">name=<\/span><span class=\"s\">\"refresh\"<\/span> <span class=\"na\">(click)=<\/span><span class=\"s\">\"onClickRefresh()\"<\/span><span class=\"nt\">&gt;&lt;\/igx-icon&gt;<\/span>\r\n<span class=\"nt\">&lt;\/igx-navbar&gt;<\/span>\r\n\r\n<span class=\"nt\">&lt;app-list<\/span> <span class=\"na\">#applist<\/span><span class=\"nt\">&gt;&lt;\/app-list&gt;<\/span> \r\n<span class=\"nt\">&lt;router-outlet&gt;&lt;\/router-outlet&gt;<\/span>\r\n<\/code><\/pre>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d39e337434c4406c7ba23\/183-0.png\" alt=\"Capture.PNG\" \/><\/div>\n<h1>\u603b\u7ed3<\/h1>\n<p>\u8fd9\u6b21\u6211\u5c1d\u8bd5\u4f7f\u7528Angular\u548cIgnite UI\u6765\u5f00\u53d1\u5e94\u7528\u7a0b\u5e8f\u3002Ignite UI\u8fd8\u62e5\u6709\u8bb8\u591a\u5176\u4ed6\u529f\u80fd\u3002\u4e0b\u6b21\u6211\u5c06\u8003\u8651\u5176\u4ed6\u63a7\u4ef6\u548c\u79fb\u52a8\u5c3a\u5bf8\u7684\u5e94\u7528\u7a0b\u5e8f\u3002<\/p>\n<h1>\u8bf7\u53c2\u8003\u4ee5\u4e0b\u94fe\u63a5<\/h1>\n<p>Ignite UI for Angular \u4eae\u70b9 UI for Angular<br \/>\nIgnite UI GitHub \u4eae\u70b9 UI GitHub<br \/>\nAngular Tutorial Angular \u6559\u7a0b<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6700\u8fd1\uff0c\u6211\u5236\u4f5c\u4e86\u4e00\u4e2a\u53eb\u505aLINE Bot\u7684Rich Menu Manager\u5de5\u5177\uff0c\u73b0\u5728\u6211\u8981\u603b\u7ed3\u4e00\u4e0b\u6211\u6240\u4f7f\u7528\u7684Ig [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-39343","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u4f7f\u7528Angular\u548cIgnite UI for Angular\u6784\u5efa\u8de8\u5e73\u53f0\u5e94\u7528\u7a0b\u5e8f1 - Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/\u4f7f\u7528angular\u548cignite-ui-for-angular\u6784\u5efa\u8de8\u5e73\u53f0\u5e94\u7528\u7a0b\u5e8f1\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u4f7f\u7528Angular\u548cIgnite UI for Angular\u6784\u5efa\u8de8\u5e73\u53f0\u5e94\u7528\u7a0b\u5e8f1\" \/>\n<meta property=\"og:description\" content=\"\u6700\u8fd1\uff0c\u6211\u5236\u4f5c\u4e86\u4e00\u4e2a\u53eb\u505aLINE Bot\u7684Rich Menu Manager\u5de5\u5177\uff0c\u73b0\u5728\u6211\u8981\u603b\u7ed3\u4e00\u4e0b\u6211\u6240\u4f7f\u7528\u7684Ig [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/\u4f7f\u7528angular\u548cignite-ui-for-angular\u6784\u5efa\u8de8\u5e73\u53f0\u5e94\u7528\u7a0b\u5e8f1\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:published_time\" content=\"2023-02-05T05:20:50+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-04-29T05:58:30+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d39e337434c4406c7ba23\/15-0.png\" 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