{"id":39264,"date":"2022-12-10T03:03:10","date_gmt":"2023-02-14T19:24:52","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/angular-%e5%b8%b8%e7%94%a8%e6%a8%a1%e5%9d%97-ngmodule%e6%98%af%e4%bb%80%e4%b9%88%ef%bc%9f4\/"},"modified":"2024-04-29T04:33:05","modified_gmt":"2024-04-28T20:33:05","slug":"angular-%e5%b8%b8%e7%94%a8%e6%a8%a1%e5%9d%97-ngmodule%e6%98%af%e4%bb%80%e4%b9%88%ef%bc%9f4","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/angular-%e5%b8%b8%e7%94%a8%e6%a8%a1%e5%9d%97-ngmodule%e6%98%af%e4%bb%80%e4%b9%88%ef%bc%9f4\/","title":{"rendered":"[Angular] \u5e38\u7528\u6a21\u5757\u2014 @NgModule\u662f\u4ec0\u4e48\uff1f(4)"},"content":{"rendered":"<p>\u8fd9\u662f\u5173\u4e8e\u4e86\u89e3@ NgModule\u7684\u7cfb\u5217\u7b2c\u56db\u7bc7\u3002<br \/>\n\u4ecb\u7ecd\u4e86Angular\u9644\u5e26\u7684\u5e38\u7528\u6a21\u5757\u3002<\/p>\n<p>\u8fd9\u662f\u4e4b\u524d\u7684\u6587\u7ae0\u3002<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">JavaScript\u306e\u30e2\u30b8\u30e5\u30fc\u30eb &#8211; @NgModule\u3068\u306f\u4f55\u304b (1)<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">JavaScript\u30e2\u30b8\u30e5\u30fc\u30eb vs. NgModule &#8211; @NgModule\u3068\u306f\u4f55\u304b (2)<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\u30d6\u30fc\u30c8\u30b9\u30c8\u30e9\u30c3\u30d4\u30f3\u30b0 &#8211; @NgModule\u3068\u306f\u4f55\u304b (3)<\/ul>\n<h1>\u6d4f\u89c8\u5668\u6a21\u5757<\/h1>\n<p>\u9700\u8981\u5728\u6d4f\u89c8\u5668\u5185\u8fd0\u884c\u5e94\u7528\u7a0b\u5e8f\uff0c\u57fa\u672c\u4e0a\u662f\u5fc5\u9700\u7684\u5427\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=\"s2\">@angular\/platform-browser<\/span><span class=\"dl\">\"<\/span><span class=\"p\">;<\/span>\r\n<\/code><\/pre>\n<h1>\u5e38\u89c1\u6a21\u5757<\/h1>\n<p>\u4f7f\u7528NgIf\u3001NgFor\u7b49\u9700\u8981\u5bfc\u5165BrowserModule\u6a21\u5757\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">CommonModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">@angular\/common<\/span><span class=\"dl\">\"<\/span><span class=\"p\">;<\/span>\r\n<\/code><\/pre>\n<h1>\u8868\u5355\u6a21\u5757<\/h1>\n<p>\u4f7f\u7528NgModel\u5728input\u6807\u7b7e\u4e2d\u662f\u5fc5\u8981\u7684\u3002<\/p>\n<pre class=\"post-pre\"><code><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=\"s2\">@angular\/forms<\/span><span class=\"dl\">\"<\/span><span class=\"p\">;<\/span>\r\n<\/code><\/pre>\n<h1>\u54cd\u5e94\u5f0f\u8868\u5355\u6a21\u5757<\/h1>\n<p>\u9700\u8981\u4f7f\u7528\u65b0\u7684FormGroup\u548cFormControl\uff0c\u800c\u4e0d\u662fNgModel\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">ReactiveFormsModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">@angular\/forms<\/span><span class=\"dl\">\"<\/span><span class=\"p\">;<\/span>\r\n<\/code><\/pre>\n<h1>\u8def\u7531\u6a21\u5757<\/h1>\n<p>\u5728\u6784\u5efaSPA\uff08\u5355\u9875\u5e94\u7528\u7a0b\u5e8f\uff09\u65f6\u4f7f\u7528<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/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=\"s2\">@angular\/router<\/span><span class=\"dl\">\"<\/span><span class=\"p\">;<\/span>\r\n<\/code><\/pre>\n<h1>HttpClient\u6a21\u5757<\/h1>\n<p>\u6211\u4eec\u4f7f\u7528\u670d\u52a1\u5668\u548cHTTP\u8fdb\u884c\u901a\u4fe1\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">HttpClientModule<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">@angular\/common\/http<\/span><span class=\"dl\">\"<\/span><span class=\"p\">;<\/span>\r\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u8fd9\u662f\u5173\u4e8e\u4e86\u89e3@ NgModule\u7684\u7cfb\u5217\u7b2c\u56db\u7bc7\u3002 \u4ecb\u7ecd\u4e86Angular\u9644\u5e26\u7684\u5e38\u7528\u6a21\u5757\u3002 \u8fd9\u662f\u4e4b\u524d\u7684\u6587\u7ae0\u3002 Jav [&hellip;]<\/p>\n","protected":false},"author":8,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-39264","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>[Angular] \u5e38\u7528\u6a21\u5757\u2014 @NgModule\u662f\u4ec0\u4e48\uff1f(4) - 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\/angular-\u5e38\u7528\u6a21\u5757-ngmodule\u662f\u4ec0\u4e48\uff1f4\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" 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