{"id":340,"date":"2024-01-15T21:28:07","date_gmt":"2024-01-15T13:28:07","guid":{"rendered":"https:\/\/blog.kishere.cn\/?p=340"},"modified":"2025-12-01T21:27:36","modified_gmt":"2025-12-01T13:27:36","slug":"qt%e7%ac%94%e8%ae%b0","status":"publish","type":"post","link":"https:\/\/blog.kishere.cn\/?p=340","title":{"rendered":"QT\u7b14\u8bb0"},"content":{"rendered":"<p>\u6700\u8fd1\u7ec8\u4e8e\u5165\u4e86QT\u7684\u5751\uff0c\u6765\u8bb0\u5f55\u4e00\u4e0b\u6700\u8fd1\u9047\u5230\u7684\u4e00\u4e9b\u95ee\u9898\u3002<\/p>\n<h2>\u5b89\u88c5\u7684\u5751<\/h2>\n<p>\u5b89\u88c5\u65f6\u5efa\u8bae\u4f7f\u7528\uff1a<\/p>\n<pre><code class=\"language-bash line-numbers\">.\\qt-unified-windows-x64-4.5.2-online.exe --mirror https:\/\/mirrors.cloud.tencent.com\/qt\/\n<\/code><\/pre>\n<p>\u66f4\u6362\u4e3a\u56fd\u5185\u6e90\uff0c\u4ee5\u63d0\u5347\u901f\u5ea6\u3002<\/p>\n<p>\u5982\u679c\u6ca1\u627e\u5230\u81ea\u5df1\u60f3\u8981\u7684\u7248\u672c\uff0c\u70b9\u51fb\u53f3\u8fb9\u7684Archive<\/p>\n<p><a class=\"wp-editor-md-post-content-link\" href=\"https:\/\/blog.kishere.cn\/wp-content\/uploads\/2024\/07\/wp_editor_md_65eae6fe6595a79ca3b3580de439dd44.jpg\"><img decoding=\"async\" src=\"https:\/\/blog.kishere.cn\/wp-content\/uploads\/2024\/07\/wp_editor_md_65eae6fe6595a79ca3b3580de439dd44.jpg\" alt=\"QT\u7b14\u8bb0\" \/><\/a><\/p>\n<h2>QT\u7684\u754c\u9762\u903b\u8f91<\/h2>\n<p>QT\u548cMFC\u3001Duilib\u7684\u6574\u4e2a\u5c01\u88c5\u76f8\u5f53\u5b8c\u5584\uff1a\u7ebf\u7a0b\u3001\u7f51\u7edc\u3001\u751a\u81f3\u786c\u4ef6\uff08\u84dd\u7259\uff09\u90fd\u88ab\u5c01\u88c5\u8fdb\u4e86QT\uff0c\u5927\u6709\u4e00\u79cd\u201cwrite once\uff0crun 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class=\"language-cpp line-numbers\">    connect(this, &lidarCalib::goBack, this, &lidarCalib::onBackwardClicked);\/\/ \u666e\u901a\u65b9\u5f0f\n    connect(this, &lidarCalib::setPwrStepStart, this, \n        [this](int value) {ui.inputPwrStepStart->setText(QString::number(value));\n    });\/\/ lamda\u8868\u8fbe\u5f0f\u65b9\u5f0f\n<\/code><\/pre>\n<p>\u90e8\u5206\u4fe1\u53f7\u6709\u591a\u4e2a\u91cd\u8f7d\u51fd\u6570\uff0c\u6b64\u65f6\u53ef\u4ee5\u901a\u8fc7QOverload\u6765\u6307\u5b9a\u7279\u5b9a\u7684\u91cd\u8f7d\u51fd\u6570\uff1a<\/p>\n<pre><code class=\"language-cpp line-numbers\">    connect(ui->spinBoxImageCount, QOverload<int>::of(&QSpinBox::valueChanged), this, [this](int val){});\n<\/code><\/pre>\n<p>QTcpsocket\u6709\u4e00\u4e2abug\uff1a\u5728\u7ebf\u7a0b\u4e2d\uff0c\u65e0\u6cd5\u901a\u8fc7socket\u5b9e\u4f8b\u53d1\u9001\u6d88\u606f\u3002\u9700\u8981\u901a\u8fc7\u4fe1\u53f7\u69fd\uff0c\u5c06\u6d88\u606f\u53d1\u9001\u56de\u4e3b\u7ebf\u7a0b\u8fdb\u884c\u5904\u7406\u3002<\/p>\n<p><a class=\"wp-editor-md-post-content-link\" href=\"https:\/\/blog.kishere.cn\/wp-content\/uploads\/2024\/01\/wp_editor_md_9a04d0b66ea5c26b0c0e549b0e06dbcd.jpg\"><img decoding=\"async\" src=\"https:\/\/blog.kishere.cn\/wp-content\/uploads\/2024\/01\/wp_editor_md_9a04d0b66ea5c26b0c0e549b0e06dbcd.jpg\" alt=\"QT\u7b14\u8bb0\" \/><\/a><br \/>\n\u5176\u4e2d\u4e00\u4e2a\u5751\uff0c\u8fd9\u91cc\u8981\u52fe\u9009\u4ece\u7236\u7ea7\u7ee7\u627f<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6700\u8fd1\u7ec8\u4e8e\u5165\u4e86QT\u7684\u5751\uff0c\u6765\u8bb0\u5f55\u4e00\u4e0b\u6700\u8fd1\u9047\u5230\u7684\u4e00\u4e9b\u95ee\u9898\u3002 \u5b89\u88c5\u7684\u5751 \u5b89\u88c5\u65f6\u5efa\u8bae\u4f7f\u7528\uff1a .\\qt-unified-windows-x64-4.5.2-online.exe &#8211;mirror https:\/\/mirrors.cloud.tencent.com\/qt\/ \u66f4\u6362\u4e3a\u56fd\u5185\u6e90\uff0c\u4ee5\u63d0\u5347\u901f\u5ea6\u3002 \u5982\u679c\u6ca1\u627e\u5230\u81ea\u5df1\u60f3\u8981\u7684\u7248\u672c\uff0c\u70b9\u51fb\u53f3\u8fb9\u7684Archive QT\u7684\u754c\u9762\u903b\u8f91 QT\u548cMFC\u3001Duilib\u7684\u6574\u4e2a\u5c01\u88c5\u76f8\u5f53\u5b8c\u5584\uff1a\u7ebf\u7a0b\u3001\u7f51\u7edc\u3001\u751a\u81f3\u786c\u4ef6\uff08\u84dd\u7259\uff09\u90fd\u88ab\u5c01\u88c5\u8fdb\u4e86QT\uff0c\u5927\u6709\u4e00\u79cd\u201cwrite once\uff0crun everywhere\u201d\u7684\u610f\u601d\u3002 \u6d88\u606f\u673a\u5236\u5927\u6709\u4e0d\u540c\uff0c\u4f9d\u9760\u7684\u662f\u4fe1\u53f7\u548c\u69fd\uff0c\u5199\u4ee3\u7801\u65f6\uff0c\u80fd\u4e0d\u6b62\u5c40\u9650\u4e8e\u5904\u7406QT\u5b9a\u4e49\u7684\u4fe1\u53f7\uff0c\u66f4\u591a\u7684\u65f6\u5019\u53ef\u4ee5\u81ea\u5df1\u53bb\u5199\u4fe1\u53f7\u8fdb\u884c\u5904\u7406\u3002\u800c\u4e14\u4fe1\u53f7\u4e0e\u69fd\u5728\u7f16\u7801\u65f6\u53ef\u4ee5\u4f20\u9012\u53c2\u6570\uff0c\u80fd\u5f88\u65b9\u4fbf\u7684\u628a\u540e\u53f0\u7684\u5904\u7406\u7ed3\u679c\u8fd4\u56de\u7ed9\u754c\u9762\u3002 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\u5176\u4e2d\u4e00\u4e2a\u5751\uff0c\u8fd9\u91cc\u8981\u52fe\u9009\u4ece\u7236\u7ea7\u7ee7\u627f<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[1],"tags":[],"_links":{"self":[{"href":"https:\/\/blog.kishere.cn\/index.php?rest_route=\/wp\/v2\/posts\/340"}],"collection":[{"href":"https:\/\/blog.kishere.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.kishere.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.kishere.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.kishere.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=340"}],"version-history":[{"count":10,"href":"https:\/\/blog.kishere.cn\/index.php?rest_route=\/wp\/v2\/posts\/340\/revisions"}],"predecessor-version":[{"id":495,"href":"https:\/\/blog.kishere.cn\/index.php?rest_route=\/wp\/v2\/posts\/340\/revisions\/495"}],"wp:attachment":[{"href":"https:\/\/blog.kishere.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=340"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.kishere.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=340"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.kishere.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=340"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}