{"id":12652,"date":"2024-03-26T17:46:08","date_gmt":"2024-03-26T09:46:08","guid":{"rendered":"http:\/\/xinyiworld.top\/wordpress_it\/?p=12652"},"modified":"2024-04-01T16:28:12","modified_gmt":"2024-04-01T08:28:12","slug":"qthread%e6%80%bb%e7%bb%93","status":"publish","type":"post","link":"http:\/\/xinyiworld.top\/wordpress_it\/?p=12652","title":{"rendered":"QThread\u603b\u7ed3"},"content":{"rendered":"<h2>\u5e38\u7528\u51fd\u6570<\/h2>\n<ul>\n<li>\u7761\u7720<\/li>\n<\/ul>\n<p><a href=\"https:\/\/blog.csdn.net\/yihui8\/article\/details\/41776323\">https:\/\/blog.csdn.net\/yihui8\/article\/details\/41776323<\/a><\/p>\n<pre><code class=\"language-bash\">QT\u63d0\u4f9b\u4e86sleep QThread::sleep(500);\n\n\u6216\u8005\uff0c\u7528QT\u7684\u7cfb\u7edf\u8c03\u7528\uff0c\u7136\u800c\u6bcf\u4e2a\u7cfb\u7edf\u4e2d\u90fd\u6709Sleep()\u51fd\u6570\uff0c\u6240\u4ee5\u53ef\u4ee5\u7b80\u5355\u7684\u5305\u542b\u7cfb\u7edf\u5934\u6587\u4ef6\u5373\u53ef\u3002\n\n\u5982\u679c\u662f**windows**\u5e73\u53f0\u5219:\n\n#include &lt;windows.h&gt;\n\u5c31\u53ef\u4ee5\u7528Sleep()\u4e86\uff1a\n\nSleep(10000);\n\uff08\u6ce8\u610f\u662f\u5927\u5199S\uff09\n\n**linux**\u4e0b\u5934\u6587\u4ef6\u662f\uff1a\n\n#include &lt;sys\/stat.h&gt;<\/code><\/pre>\n<h2>\u62a5\u9519<\/h2>\n<ul>\n<li>QObject: Cannot create children for a parent that is in a different thread. (Parent is QSerialPort(0x54bc3f0), parent's thread is QThread(0x1999fc0), current thread is QThread(0x51f6430)<br \/>\n<a href=\"https:\/\/linuxcpp.0voice.com\/?id=121385\">https:\/\/linuxcpp.0voice.com\/?id=121385<\/a><\/li>\n<\/ul>\n<button class=\"simplefavorite-button\" data-postid=\"12652\" 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>\u5e38\u7528\u51fd\u6570 \u7761\u7720 https:\/\/blog.csdn.net\/yihui8\/article\/detai [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[972],"tags":[],"_links":{"self":[{"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=\/wp\/v2\/posts\/12652"}],"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=12652"}],"version-history":[{"count":3,"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=\/wp\/v2\/posts\/12652\/revisions"}],"predecessor-version":[{"id":12710,"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=\/wp\/v2\/posts\/12652\/revisions\/12710"}],"wp:attachment":[{"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=12652"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=12652"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=12652"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}