{"id":18106,"date":"2024-03-15T16:15:32","date_gmt":"2024-03-15T16:15:32","guid":{"rendered":"https:\/\/www.silicloud.com\/blog\/how-to-customize-windows-in-qt5\/"},"modified":"2024-03-21T12:30:52","modified_gmt":"2024-03-21T12:30:52","slug":"how-to-customize-windows-in-qt5","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/blog\/how-to-customize-windows-in-qt5\/","title":{"rendered":"How to customize windows in qt5?"},"content":{"rendered":"<p>In Qt5, you can customize windows by inheriting from the QWidget or QMainWindow class.<\/p>\n<p>Here is an example code for a custom form.<\/p>\n<pre class=\"post-pre\"><code><span class=\"hljs-meta\">#<span class=\"hljs-keyword\">include<\/span> <span class=\"hljs-string\">&lt;QtWidgets&gt;<\/span><\/span>\r\n\r\n<span class=\"hljs-keyword\">class<\/span> <span class=\"hljs-title class_\">CustomWindow<\/span> : <span class=\"hljs-keyword\">public<\/span> QWidget\r\n{\r\n<span class=\"hljs-keyword\">public<\/span>:\r\n    <span class=\"hljs-built_in\">CustomWindow<\/span>(QWidget *parent = <span class=\"hljs-literal\">nullptr<\/span>) : <span class=\"hljs-built_in\">QWidget<\/span>(parent)\r\n    {\r\n        <span class=\"hljs-comment\">\/\/ \u8bbe\u7f6e\u7a97\u4f53\u7684\u6807\u9898\u548c\u5927\u5c0f<\/span>\r\n        <span class=\"hljs-built_in\">setWindowTitle<\/span>(<span class=\"hljs-string\">\"Custom Window\"<\/span>);\r\n        <span class=\"hljs-built_in\">setFixedSize<\/span>(<span class=\"hljs-number\">400<\/span>, <span class=\"hljs-number\">300<\/span>);\r\n\r\n        <span class=\"hljs-comment\">\/\/ \u521b\u5efa\u548c\u8bbe\u7f6e\u7a97\u4f53\u7684\u5176\u4ed6\u63a7\u4ef6<\/span>\r\n        QLabel *label = <span class=\"hljs-keyword\">new<\/span> <span class=\"hljs-built_in\">QLabel<\/span>(<span class=\"hljs-string\">\"Hello, World!\"<\/span>, <span class=\"hljs-keyword\">this<\/span>);\r\n        label-&gt;<span class=\"hljs-built_in\">setFont<\/span>(<span class=\"hljs-built_in\">QFont<\/span>(<span class=\"hljs-string\">\"Arial\"<\/span>, <span class=\"hljs-number\">20<\/span>));\r\n        label-&gt;<span class=\"hljs-built_in\">setAlignment<\/span>(Qt::AlignCenter);\r\n\r\n        QPushButton *button = <span class=\"hljs-keyword\">new<\/span> <span class=\"hljs-built_in\">QPushButton<\/span>(<span class=\"hljs-string\">\"Click me\"<\/span>, <span class=\"hljs-keyword\">this<\/span>);\r\n        <span class=\"hljs-built_in\">connect<\/span>(button, &amp;QPushButton::clicked, <span class=\"hljs-keyword\">this<\/span>, &amp;CustomWindow::onButtonClick);\r\n\r\n        QVBoxLayout *layout = <span class=\"hljs-keyword\">new<\/span> <span class=\"hljs-built_in\">QVBoxLayout<\/span>(<span class=\"hljs-keyword\">this<\/span>);\r\n        layout-&gt;<span class=\"hljs-built_in\">addWidget<\/span>(label);\r\n        layout-&gt;<span class=\"hljs-built_in\">addWidget<\/span>(button);\r\n        <span class=\"hljs-built_in\">setLayout<\/span>(layout);\r\n    }\r\n\r\n<span class=\"hljs-keyword\">private<\/span> slots:\r\n    <span class=\"hljs-function\"><span class=\"hljs-type\">void<\/span> <span class=\"hljs-title\">onButtonClick<\/span><span class=\"hljs-params\">()<\/span>\r\n    <\/span>{\r\n        QMessageBox::<span class=\"hljs-built_in\">information<\/span>(<span class=\"hljs-keyword\">this<\/span>, <span class=\"hljs-string\">\"Message\"<\/span>, <span class=\"hljs-string\">\"Button clicked!\"<\/span>);\r\n    }\r\n};\r\n\r\n<span class=\"hljs-function\"><span class=\"hljs-type\">int<\/span> <span class=\"hljs-title\">main<\/span><span class=\"hljs-params\">(<span class=\"hljs-type\">int<\/span> argc, <span class=\"hljs-type\">char<\/span> *argv[])<\/span>\r\n<\/span>{\r\n    <span class=\"hljs-function\">QApplication <span class=\"hljs-title\">app<\/span><span class=\"hljs-params\">(argc, argv)<\/span><\/span>;\r\n\r\n    CustomWindow window;\r\n    window.<span class=\"hljs-built_in\">show<\/span>();\r\n\r\n    <span class=\"hljs-keyword\">return<\/span> app.<span class=\"hljs-built_in\">exec<\/span>();\r\n}\r\n<\/code><\/pre>\n<p>In the code example above, we have created a CustomWindow class that inherits from the QWidget class. In the constructor of CustomWindow, we set the title and size of the window, create a label and a button, and then add them to the layout of the window.<\/p>\n<p>By invoking the setLayout() function, we set the layout as the primary layout of the window. Finally, we created a CustomWindow object in the main() function and displayed it.<\/p>\n<p>You can further customize the controls and layout of the form according to your own needs.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In Qt5, you can customize windows by inheriting from the QWidget or QMainWindow class. Here is an example code for a custom form. #include &lt;QtWidgets&gt; class CustomWindow : public QWidget { public: CustomWindow(QWidget *parent = nullptr) : QWidget(parent) { \/\/ \u8bbe\u7f6e\u7a97\u4f53\u7684\u6807\u9898\u548c\u5927\u5c0f setWindowTitle(&#8220;Custom Window&#8221;); setFixedSize(400, 300); \/\/ \u521b\u5efa\u548c\u8bbe\u7f6e\u7a97\u4f53\u7684\u5176\u4ed6\u63a7\u4ef6 QLabel *label = new QLabel(&#8220;Hello, World!&#8221;, this); label-&gt;setFont(QFont(&#8220;Arial&#8221;, [&hellip;]<\/p>\n","protected":false},"author":10,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_import_markdown_pro_load_document_selector":0,"_import_markdown_pro_submit_text_textarea":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-18106","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>How to customize windows in qt5? - 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\/blog\/how-to-customize-windows-in-qt5\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How to customize windows in qt5?\" \/>\n<meta property=\"og:description\" content=\"In Qt5, you can customize windows by inheriting from the QWidget or QMainWindow class. Here is an example code for a custom form. #include &lt;QtWidgets&gt; class CustomWindow : public QWidget { public: CustomWindow(QWidget *parent = nullptr) : QWidget(parent) { \/\/ \u8bbe\u7f6e\u7a97\u4f53\u7684\u6807\u9898\u548c\u5927\u5c0f setWindowTitle(&quot;Custom Window&quot;); setFixedSize(400, 300); \/\/ \u521b\u5efa\u548c\u8bbe\u7f6e\u7a97\u4f53\u7684\u5176\u4ed6\u63a7\u4ef6 QLabel *label = new QLabel(&quot;Hello, World!&quot;, this); label-&gt;setFont(QFont(&quot;Arial&quot;, [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/blog\/how-to-customize-windows-in-qt5\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/SiliCloudGlobal\/\" \/>\n<meta property=\"article:published_time\" content=\"2024-03-15T16:15:32+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-03-21T12:30:52+00:00\" \/>\n<meta name=\"author\" content=\"Jackson Davis\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@SiliCloudGlobal\" \/>\n<meta name=\"twitter:site\" content=\"@SiliCloudGlobal\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Jackson Davis\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.silicloud.com\/blog\/how-to-customize-windows-in-qt5\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.silicloud.com\/blog\/how-to-customize-windows-in-qt5\/\"},\"author\":{\"name\":\"Jackson Davis\",\"@id\":\"https:\/\/www.silicloud.com\/blog\/#\/schema\/person\/55a10b8b0457c35884c25677889ad350\"},\"headline\":\"How to customize windows in qt5?\",\"datePublished\":\"2024-03-15T16:15:32+00:00\",\"dateModified\":\"2024-03-21T12:30:52+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.silicloud.com\/blog\/how-to-customize-windows-in-qt5\/\"},\"wordCount\":121,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/www.silicloud.com\/blog\/#organization\"},\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.silicloud.com\/blog\/how-to-customize-windows-in-qt5\/\",\"url\":\"https:\/\/www.silicloud.com\/blog\/how-to-customize-windows-in-qt5\/\",\"name\":\"How to customize windows in qt5? 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Here is an example code for a custom form. #include &lt;QtWidgets&gt; class CustomWindow : public QWidget { public: CustomWindow(QWidget *parent = nullptr) : QWidget(parent) { \/\/ \u8bbe\u7f6e\u7a97\u4f53\u7684\u6807\u9898\u548c\u5927\u5c0f setWindowTitle(\"Custom Window\"); setFixedSize(400, 300); \/\/ \u521b\u5efa\u548c\u8bbe\u7f6e\u7a97\u4f53\u7684\u5176\u4ed6\u63a7\u4ef6 QLabel *label = new QLabel(\"Hello, World!\", this); label-&gt;setFont(QFont(\"Arial\", [&hellip;]","og_url":"https:\/\/www.silicloud.com\/blog\/how-to-customize-windows-in-qt5\/","og_site_name":"Blog - Silicon Cloud","article_publisher":"https:\/\/www.facebook.com\/SiliCloudGlobal\/","article_published_time":"2024-03-15T16:15:32+00:00","article_modified_time":"2024-03-21T12:30:52+00:00","author":"Jackson Davis","twitter_card":"summary_large_image","twitter_creator":"@SiliCloudGlobal","twitter_site":"@SiliCloudGlobal","twitter_misc":{"Written by":"Jackson Davis","Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.silicloud.com\/blog\/how-to-customize-windows-in-qt5\/#article","isPartOf":{"@id":"https:\/\/www.silicloud.com\/blog\/how-to-customize-windows-in-qt5\/"},"author":{"name":"Jackson Davis","@id":"https:\/\/www.silicloud.com\/blog\/#\/schema\/person\/55a10b8b0457c35884c25677889ad350"},"headline":"How to customize windows in qt5?","datePublished":"2024-03-15T16:15:32+00:00","dateModified":"2024-03-21T12:30:52+00:00","mainEntityOfPage":{"@id":"https:\/\/www.silicloud.com\/blog\/how-to-customize-windows-in-qt5\/"},"wordCount":121,"commentCount":0,"publisher":{"@id":"https:\/\/www.silicloud.com\/blog\/#organization"},"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/www.silicloud.com\/blog\/how-to-customize-windows-in-qt5\/","url":"https:\/\/www.silicloud.com\/blog\/how-to-customize-windows-in-qt5\/","name":"How to customize windows in qt5? 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