{"id":12658,"date":"2024-03-26T18:12:36","date_gmt":"2024-03-26T10:12:36","guid":{"rendered":"http:\/\/xinyiworld.top\/wordpress_it\/?p=12658"},"modified":"2024-03-26T18:16:04","modified_gmt":"2024-03-26T10:16:04","slug":"qmessagebox%e6%b6%88%e6%81%af%e5%bc%b9%e6%a1%86","status":"publish","type":"post","link":"http:\/\/xinyiworld.top\/wordpress_it\/?p=12658","title":{"rendered":"QMessageBox(\u6d88\u606f\u5f39\u6846)"},"content":{"rendered":"<h3>\u8b66\u544a\u5f39\u7a97<\/h3>\n<pre><code class=\"language-cpp\">#include &lt;QApplication&gt;\n#include &lt;QMessageBox&gt;\n\nint main(int argc, char *argv[])\n{\n    QApplication app(argc, argv);\n\n    \/\/ \u521b\u5efa\u4e00\u4e2a\u8b66\u544a\u4fe1\u606f\u6846\n    QMessageBox::warning(\n        nullptr, \/\/ \u7236\u7a97\u53e3\uff0c\u901a\u5e38\u4f7f\u7528nullptr\u8868\u793a\u6ca1\u6709\u7236\u7a97\u53e3\n        &quot;\u8b66\u544a&quot;, \/\/ \u6807\u9898\n        &quot;\u8fd9\u662f\u4e00\u4e2a\u8b66\u544a\u4fe1\u606f\uff01&quot;, \/\/ \u5185\u5bb9\n        QMessageBox::Ok \/\/ \u663e\u793a\u4e00\u4e2a\u201c\u786e\u5b9a\u201d\u6309\u94ae\n    );\n\n    return app.exec();\n}\n<\/code><\/pre>\n<h3>\u6d88\u606f\u5f39\u7a97<\/h3>\n<p><a href=\"https:\/\/blog.csdn.net\/m0_51662391\/article\/details\/135549895\">https:\/\/blog.csdn.net\/m0_51662391\/article\/details\/135549895<\/a><\/p>\n<button class=\"simplefavorite-button\" data-postid=\"12658\" data-siteid=\"1\" data-groupid=\"1\" data-favoritecount=\"0\" style=\"\">\u6536\u85cf <i class=\"sf-icon-star-empty\"><\/i><\/button>","protected":false},"excerpt":{"rendered":"<p>\u8b66\u544a\u5f39\u7a97 #include &lt;QApplication&gt; #include &lt;QM [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[975],"tags":[],"_links":{"self":[{"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=\/wp\/v2\/posts\/12658"}],"collection":[{"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=12658"}],"version-history":[{"count":2,"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=\/wp\/v2\/posts\/12658\/revisions"}],"predecessor-version":[{"id":12662,"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=\/wp\/v2\/posts\/12658\/revisions\/12662"}],"wp:attachment":[{"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=12658"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=12658"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=12658"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}