{"id":3482,"date":"2026-09-21T07:41:42","date_gmt":"2026-09-21T07:41:42","guid":{"rendered":"https:\/\/otus.ru\/journal\/?p=3482"},"modified":"2026-09-25T15:38:18","modified_gmt":"2026-09-25T15:38:18","slug":"qt-interface-i-razrabotchik-chto-nuzhno-znat","status":"publish","type":"post","link":"https:\/\/otus.ru\/journal\/qt-interface-i-razrabotchik-chto-nuzhno-znat\/","title":{"rendered":"\u0424\u0440\u0435\u0439\u043c\u0432\u043e\u0440\u043a Qt \u0434\u043b\u044f C++ \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0430: \u0441\u0438\u0433\u043d\u0430\u043b\u044b, \u0441\u043b\u043e\u0442\u044b, \u0432\u0438\u0434\u0436\u0435\u0442\u044b \u0438 QML"},"content":{"rendered":"<p><strong>Qt<\/strong> &#8212; \u044d\u0442\u043e \u043a\u0440\u043e\u0441\u0441\u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u0435\u043d\u043d\u044b\u0439 \u0444\u0440\u0435\u0439\u043c\u0432\u043e\u0440\u043a \u043d\u0430 C++ \u0434\u043b\u044f \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439 \u0441 \u0433\u0440\u0430\u0444\u0438\u0447\u0435\u0441\u043a\u0438\u043c \u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441\u043e\u043c (GUI) \u0438 \u043d\u0435 \u0442\u043e\u043b\u044c\u043a\u043e: \u0432 \u043d\u0435\u043c \u0435\u0441\u0442\u044c \u043c\u043e\u0434\u0443\u043b\u0438 \u0434\u043b\u044f \u0441\u0435\u0442\u0438, \u0440\u0430\u0431\u043e\u0442\u044b \u0441 \u0444\u0430\u0439\u043b\u0430\u043c\u0438, \u043f\u043e\u0442\u043e\u043a\u043e\u0432, \u0431\u0430\u0437 \u0434\u0430\u043d\u043d\u044b\u0445 \u0438 \u043c\u0443\u043b\u044c\u0442\u0438\u043c\u0435\u0434\u0438\u0430. \u041e\u0434\u0438\u043d \u0438 \u0442\u043e\u0442 \u0436\u0435 \u0438\u0441\u0445\u043e\u0434\u043d\u044b\u0439 \u043a\u043e\u0434 \u0441\u043e\u0431\u0438\u0440\u0430\u0435\u0442\u0441\u044f \u043f\u043e\u0434 Windows, Linux \u0438 macOS, \u0430 \u0441 \u0434\u043e\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u043c\u0438 \u0441\u0431\u043e\u0440\u043a\u0430\u043c\u0438 &#8212; \u043f\u043e\u0434 Android, iOS \u0438 \u0432\u0441\u0442\u0440\u0430\u0438\u0432\u0430\u0435\u043c\u044b\u0435 \u0441\u0438\u0441\u0442\u0435\u043c\u044b.<\/p>\n<div class=\"oj-toc\" style=\"background:#f6f6f6;border-radius:8px;padding:14px 20px;margin:20px 0\">\n<p><strong>\u0421\u043e\u0434\u0435\u0440\u0436\u0430\u043d\u0438\u0435<\/strong><\/p>\n<ol>\n<li><a href=\"#s1\">\u0427\u0442\u043e \u0442\u0430\u043a\u043e\u0435 Qt \u0438 \u0447\u0442\u043e \u0432 \u043d\u0435\u0433\u043e \u0432\u0445\u043e\u0434\u0438\u0442<\/a><\/li>\n<li><a href=\"#s2\">\u041e\u0431\u044a\u0435\u043a\u0442\u043d\u0430\u044f \u0441\u0438\u0441\u0442\u0435\u043c\u0430: QObject \u0438 moc<\/a><\/li>\n<li><a href=\"#s3\">\u0421\u0438\u0433\u043d\u0430\u043b\u044b \u0438 \u0441\u043b\u043e\u0442\u044b: \u043a\u0430\u043a \u0441\u0432\u044f\u0437\u0430\u0442\u044c \u043e\u0431\u044a\u0435\u043a\u0442\u044b<\/a><\/li>\n<li><a href=\"#s4\">\u041c\u0438\u043d\u0438\u043c\u0430\u043b\u044c\u043d\u043e\u0435 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0435 \u043d\u0430 \u0432\u0438\u0434\u0436\u0435\u0442\u0430\u0445<\/a><\/li>\n<li><a href=\"#s5\">\u0412\u0438\u0434\u0436\u0435\u0442\u044b \u043f\u0440\u043e\u0442\u0438\u0432 QML: \u0434\u0432\u0430 \u0441\u043f\u043e\u0441\u043e\u0431\u0430 \u0434\u0435\u043b\u0430\u0442\u044c \u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441<\/a><\/li>\n<li><a href=\"#s6\">\u0421\u0431\u043e\u0440\u043a\u0430 \u043f\u0440\u043e\u0435\u043a\u0442\u0430: qmake \u0438 CMake<\/a><\/li>\n<li><a href=\"#s7\">\u041b\u0438\u0446\u0435\u043d\u0437\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 Qt 6<\/a><\/li>\n<li><a href=\"#s8\">\u0412\u044b\u0432\u043e\u0434\u044b<\/a><\/li>\n<li><a href=\"#s9\">\u0413\u0434\u0435 \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0435\u0442\u0441\u044f \/ \u0441\u0432\u044f\u0437\u044c \u0441 \u043f\u0440\u0430\u043a\u0442\u0438\u043a\u043e\u0439<\/a><\/li>\n<li><a href=\"#s10\">FAQ<\/a><\/li>\n<\/ol>\n<\/div>\n<p>\u041a\u043b\u044e\u0447\u0435\u0432\u043e\u0435 \u043e\u0442\u043b\u0438\u0447\u0438\u0435 Qt \u043e\u0442 \u00ab\u043f\u0440\u043e\u0441\u0442\u043e \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438 \u043a\u043b\u0430\u0441\u0441\u043e\u0432\u00bb &#8212; \u0441\u043e\u0431\u0441\u0442\u0432\u0435\u043d\u043d\u0430\u044f \u043e\u0431\u044a\u0435\u043a\u0442\u043d\u0430\u044f \u0441\u0438\u0441\u0442\u0435\u043c\u0430 \u043f\u043e\u0432\u0435\u0440\u0445 C++: \u0431\u0430\u0437\u043e\u0432\u044b\u0439 \u043a\u043b\u0430\u0441\u0441 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">QObject<\/code>, \u043c\u0435\u0445\u0430\u043d\u0438\u0437\u043c \u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432 \u0438 \u0441\u043b\u043e\u0442\u043e\u0432 \u0438 \u043c\u0435\u0442\u0430\u043e\u0431\u044a\u0435\u043a\u0442\u043d\u044b\u0439 \u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0442\u043e\u0440 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">moc<\/code>. \u041d\u0438\u0436\u0435 \u0440\u0430\u0437\u0431\u0435\u0440\u0435\u043c, \u043a\u0430\u043a \u044d\u0442\u043e \u0443\u0441\u0442\u0440\u043e\u0435\u043d\u043e, \u0447\u0435\u043c \u0432\u0438\u0434\u0436\u0435\u0442\u044b \u043e\u0442\u043b\u0438\u0447\u0430\u044e\u0442\u0441\u044f \u043e\u0442 QML, \u043a\u0430\u043a \u0441\u043e\u0431\u0440\u0430\u0442\u044c \u043f\u0440\u043e\u0435\u043a\u0442 \u0438 \u0447\u0442\u043e \u0432\u0430\u0436\u043d\u043e \u0437\u043d\u0430\u0442\u044c \u043f\u0440\u043e \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u044e Qt 6.<\/p>\n<h2 id=\"s1\">\u0427\u0442\u043e \u0442\u0430\u043a\u043e\u0435 Qt \u0438 \u0447\u0442\u043e \u0432 \u043d\u0435\u0433\u043e \u0432\u0445\u043e\u0434\u0438\u0442<\/h2>\n<p>Qt \u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0443\u0435\u0442 \u0441 \u0441\u0435\u0440\u0435\u0434\u0438\u043d\u044b 1990-\u0445 \u0438 \u0432\u044b\u0440\u043e\u0441 \u0438\u0437 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438 \u0434\u043b\u044f GUI \u0432 \u0431\u043e\u043b\u044c\u0448\u043e\u0439 \u043d\u0430\u0431\u043e\u0440 \u043c\u043e\u0434\u0443\u043b\u0435\u0439. \u041d\u0430 \u043d\u0435\u043c \u043f\u043e\u0441\u0442\u0440\u043e\u0435\u043d\u0430 \u0440\u0430\u0431\u043e\u0447\u0430\u044f \u0441\u0440\u0435\u0434\u0430 KDE Plasma, \u0434\u0435\u0441\u043a\u0442\u043e\u043f-\u043a\u043b\u0438\u0435\u043d\u0442 Telegram, \u043f\u0440\u043e\u0434\u0443\u043a\u0442\u044b Autodesk \u0438 \u043c\u043d\u043e\u0436\u0435\u0441\u0442\u0432\u043e \u0432\u0441\u0442\u0440\u0430\u0438\u0432\u0430\u0435\u043c\u044b\u0445 \u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441\u043e\u0432.<\/p>\n<p>\u0420\u0430\u0437\u043b\u0438\u0447\u0430\u0442\u044c \u0441\u0442\u043e\u0438\u0442 \u0434\u0432\u0435 \u0432\u0435\u0449\u0438. <strong>Qt \u043a\u0430\u043a \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0430<\/strong> &#8212; \u044d\u0442\u043e \u043a\u043b\u0430\u0441\u0441\u044b C++ (<code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">QString<\/code>, <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">QWidget<\/code>, <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">QNetworkAccessManager<\/code> \u0438 \u0434\u0440\u0443\u0433\u0438\u0435). <strong>Qt \u043a\u0430\u043a SDK<\/strong> &#8212; \u044d\u0442\u043e \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0430 \u043f\u043b\u044e\u0441 \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u044b \u0432\u043e\u043a\u0440\u0443\u0433 \u043d\u0435\u0435:<\/p>\n<ul>\n<li><strong>Qt Creator<\/strong> &#8212; IDE \u0434\u043b\u044f \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438, \u043e\u0442\u043b\u0430\u0434\u043a\u0438 \u0438 \u043f\u0440\u043e\u0444\u0438\u043b\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f; \u0440\u0430\u0431\u043e\u0442\u0430\u0435\u0442 \u043d\u0430 Windows, Linux \u0438 macOS.<\/li>\n<li><strong>Qt Designer<\/strong> &#8212; \u0432\u0438\u0437\u0443\u0430\u043b\u044c\u043d\u044b\u0439 \u0440\u0435\u0434\u0430\u043a\u0442\u043e\u0440 \u0444\u043e\u0440\u043c \u0434\u043b\u044f \u0432\u0438\u0434\u0436\u0435\u0442\u043e\u0432; \u0440\u0430\u0441\u043a\u043b\u0430\u0434\u043a\u0443 \u0441\u043e\u0445\u0440\u0430\u043d\u044f\u0435\u0442 \u0432 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">.ui<\/code> (XML).<\/li>\n<li><strong>Qt Linguist<\/strong> &#8212; \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442 \u043b\u043e\u043a\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439 \u043d\u0430 \u0440\u0430\u0437\u043d\u044b\u0435 \u044f\u0437\u044b\u043a\u0438.<\/li>\n<li><strong>qmake<\/strong> \u0438 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0430 <strong>CMake<\/strong> &#8212; \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u0441\u0431\u043e\u0440\u043a\u0438 \u043f\u0440\u043e\u0435\u043a\u0442\u0430.<\/li>\n<\/ul>\n<p>\u0414\u043b\u044f \u0434\u0440\u0443\u0433\u0438\u0445 \u044f\u0437\u044b\u043a\u043e\u0432 \u0435\u0441\u0442\u044c \u043f\u0440\u0438\u0432\u044f\u0437\u043a\u0438 \u043a \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0435 Qt: \u0434\u043b\u044f Python \u044d\u0442\u043e <strong>PyQt<\/strong> \u0438 <strong>PySide<\/strong> (\u043e\u0444\u0438\u0446\u0438\u0430\u043b\u044c\u043d\u0430\u044f \u043f\u0440\u0438\u0432\u044f\u0437\u043a\u0430 \u043e\u0442 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u043e\u0432 Qt). \u041f\u0440\u0438\u0432\u044f\u0437\u043a\u0438 \u0434\u043b\u044f Ruby, Java \u0438 PHP \u0438\u0441\u0442\u043e\u0440\u0438\u0447\u0435\u0441\u043a\u0438 \u0441\u0443\u0449\u0435\u0441\u0442\u0432\u043e\u0432\u0430\u043b\u0438, \u043d\u043e \u0434\u0430\u0432\u043d\u043e \u043f\u043e\u0447\u0442\u0438 \u043d\u0435 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u044e\u0442\u0441\u044f, \u043f\u043e\u044d\u0442\u043e\u043c\u0443 \u0434\u043b\u044f \u043f\u0440\u043e\u0434\u0430\u043a\u0448\u0435\u043d\u0430 \u043e\u0440\u0438\u0435\u043d\u0442\u0438\u0440\u043e\u0432\u0430\u0442\u044c\u0441\u044f \u043d\u0430 \u043d\u0438\u0445 \u043d\u0435 \u0441\u0442\u043e\u0438\u0442.<\/p>\n<h2 id=\"s2\">\u041e\u0431\u044a\u0435\u043a\u0442\u043d\u0430\u044f \u0441\u0438\u0441\u0442\u0435\u043c\u0430: QObject \u0438 moc<\/h2>\n<p>\u041c\u043d\u043e\u0433\u0438\u0435 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0438 Qt \u0434\u0435\u0440\u0436\u0430\u0442\u0441\u044f \u043d\u0430 \u043a\u043b\u0430\u0441\u0441\u0435 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">QObject<\/code>. \u0415\u0441\u043b\u0438 \u0432\u0430\u0448 \u043a\u043b\u0430\u0441\u0441 \u043d\u0430\u0441\u043b\u0435\u0434\u0443\u0435\u0442 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">QObject<\/code> \u0438 \u0432 \u0442\u0435\u043b\u0435 \u0441\u0442\u043e\u0438\u0442 \u043c\u0430\u043a\u0440\u043e\u0441 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">Q_OBJECT<\/code>, \u043a\u043b\u0430\u0441\u0441 \u043f\u043e\u043b\u0443\u0447\u0430\u0435\u0442 \u043c\u0435\u0442\u0430\u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044e: \u0438\u043c\u0435\u043d\u0430 \u043c\u0435\u0442\u043e\u0434\u043e\u0432, \u0441\u0432\u043e\u0439\u0441\u0442\u0432\u0430, \u0441\u0438\u0433\u043d\u0430\u043b\u044b \u0438 \u0441\u043b\u043e\u0442\u044b, \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u044b\u0435 \u0432\u043e \u0432\u0440\u0435\u043c\u044f \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u044f.<\/p>\n<p>\u042d\u0442\u0443 \u043c\u0435\u0442\u0430\u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044e \u0433\u0435\u043d\u0435\u0440\u0438\u0440\u0443\u0435\u0442 \u043d\u0435 \u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0442\u043e\u0440 C++, \u0430 \u043e\u0442\u0434\u0435\u043b\u044c\u043d\u044b\u0439 \u0448\u0430\u0433 \u0441\u0431\u043e\u0440\u043a\u0438 &#8212; <strong>moc<\/strong> (Meta-Object Compiler, \u043c\u0435\u0442\u0430\u043e\u0431\u044a\u0435\u043a\u0442\u043d\u044b\u0439 \u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0442\u043e\u0440). \u041e\u043d \u0447\u0438\u0442\u0430\u0435\u0442 \u0437\u0430\u0433\u043e\u043b\u043e\u0432\u043a\u0438 \u0441 \u043c\u0430\u043a\u0440\u043e\u0441\u043e\u043c <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">Q_OBJECT<\/code>, \u043d\u0430\u0445\u043e\u0434\u0438\u0442 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">signals:<\/code> \u0438 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">slots:<\/code> \u0438 \u0433\u0435\u043d\u0435\u0440\u0438\u0440\u0443\u0435\u0442 \u0434\u043e\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0439 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">.cpp<\/code>-\u0444\u0430\u0439\u043b, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u0441\u043e\u0431\u0438\u0440\u0430\u0435\u0442\u0441\u044f \u0432\u043c\u0435\u0441\u0442\u0435 \u0441 \u043f\u0440\u043e\u0435\u043a\u0442\u043e\u043c. \u041f\u043e\u044d\u0442\u043e\u043c\u0443 \u0441\u0438\u0433\u043d\u0430\u043b\u044b \u0438 \u0441\u043b\u043e\u0442\u044b &#8212; \u044d\u0442\u043e \u043d\u0435 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">std::function<\/code> \u0438 \u043d\u0435 \u0448\u0430\u0431\u043b\u043e\u043d\u044b \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u043e\u0439 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438, \u0430 \u0440\u0430\u0441\u0448\u0438\u0440\u0435\u043d\u0438\u0435, \u0432\u0441\u0442\u0440\u043e\u0435\u043d\u043d\u043e\u0435 \u0447\u0435\u0440\u0435\u0437 \u043a\u043e\u0434\u043e\u0433\u0435\u043d\u0435\u0440\u0430\u0446\u0438\u044e.<\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\"><span style=\"color: #7F848E\">#include<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #7F848E\">&lt;QObject&gt;<\/span>\n\n<span style=\"color: #C678DD\">class<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E5C07B\">Counter<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">:<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #C678DD\">public<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">QObject<\/span>\n<span style=\"color: #ABB2BF\">{<\/span>\n<span style=\"color: #ABB2BF\">    <\/span><span style=\"color: #E06C75\">Q_OBJECT<\/span><span style=\"color: #ABB2BF\">            <\/span><span style=\"color: #7F848E\">\/\/ \u0432\u043a\u043b\u044e\u0447\u0430\u0435\u043c \u043c\u0435\u0442\u0430\u043e\u0431\u044a\u0435\u043a\u0442\u043d\u0443\u044e \u0441\u0438\u0441\u0442\u0435\u043c\u0443: \u043a\u043e\u0434 \u0434\u043e\u0431\u0430\u0432\u0438\u0442 moc<\/span>\n<span style=\"color: #C678DD\">public<\/span><span style=\"color: #56B6C2\">:<\/span>\n<span style=\"color: #ABB2BF\">    <\/span><span style=\"color: #E5C07B\">int<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">value<\/span><span style=\"color: #ABB2BF\">() <\/span><span style=\"color: #C678DD\">const<\/span><span style=\"color: #ABB2BF\"> { <\/span><span style=\"color: #C678DD\">return<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">m_value<\/span><span style=\"color: #ABB2BF\">; }<\/span>\n\n<span style=\"color: #C678DD\">public<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">slots<\/span><span style=\"color: #56B6C2\">:<\/span>\n<span style=\"color: #ABB2BF\">    <\/span><span style=\"color: #E5C07B\">void<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">setValue<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E5C07B\">int<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">v<\/span><span style=\"color: #ABB2BF\">);   <\/span><span style=\"color: #7F848E\">\/\/ \u0441\u043b\u043e\u0442 - \u043e\u0431\u044b\u0447\u043d\u044b\u0439 \u043c\u0435\u0442\u043e\u0434, \u0432\u044b\u0437\u044b\u0432\u0430\u0435\u0442\u0441\u044f \u043f\u043e \u0441\u0438\u0433\u043d\u0430\u043b\u0443<\/span>\n\n<span style=\"color: #E06C75\">signals<\/span><span style=\"color: #ABB2BF\">:<\/span>\n<span style=\"color: #ABB2BF\">    <\/span><span style=\"color: #E5C07B\">void<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #61AFEF; font-weight: bold\">valueChanged<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E5C07B\">int<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">newValue<\/span><span style=\"color: #ABB2BF\">);   <\/span><span style=\"color: #7F848E\">\/\/ \u043e\u0431\u044a\u044f\u0432\u043b\u044f\u0435\u043c, \u0442\u0435\u043b\u043e \u0433\u0435\u043d\u0435\u0440\u0438\u0440\u0443\u0435\u0442 moc<\/span>\n\n<span style=\"color: #C678DD\">private<\/span><span style=\"color: #56B6C2\">:<\/span>\n<span style=\"color: #ABB2BF\">    <\/span><span style=\"color: #E5C07B\">int<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">m_value<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">=<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #D19A66\">0<\/span><span style=\"color: #ABB2BF\">;<\/span>\n<span style=\"color: #ABB2BF\">};<\/span><\/code><\/pre>\n<p>\u0421\u043b\u043e\u0442 &#8212; \u044d\u0442\u043e \u043e\u0431\u044b\u0447\u043d\u044b\u0439 \u043c\u0435\u0442\u043e\u0434: \u0443 \u043d\u0435\u0433\u043e \u0435\u0441\u0442\u044c \u0442\u0435\u043b\u043e, \u0435\u0433\u043e \u043c\u043e\u0436\u043d\u043e \u0432\u044b\u0437\u0432\u0430\u0442\u044c \u043d\u0430\u043f\u0440\u044f\u043c\u0443\u044e. \u0421\u0438\u0433\u043d\u0430\u043b &#8212; \u0442\u043e\u043b\u044c\u043a\u043e \u043e\u0431\u044a\u044f\u0432\u043b\u0435\u043d\u0438\u0435; \u0435\u0433\u043e \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u044e \u0434\u043e\u043f\u0438\u0441\u044b\u0432\u0430\u0435\u0442 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">moc<\/code>, \u0430 \u043d\u0430\u0448 \u043a\u043e\u0434 \u043b\u0438\u0448\u044c \u00ab\u0438\u0441\u043f\u0443\u0441\u043a\u0430\u0435\u0442\u00bb \u0441\u0438\u0433\u043d\u0430\u043b \u0447\u0435\u0440\u0435\u0437 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">emit<\/code>:<\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\"><span style=\"color: #E5C07B\">void<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #61AFEF; font-weight: bold\">Counter::setValue<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E5C07B\">int<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">v<\/span><span style=\"color: #ABB2BF\">)<\/span>\n<span style=\"color: #ABB2BF\">{<\/span>\n<span style=\"color: #ABB2BF\">    <\/span><span style=\"color: #C678DD\">if<\/span><span style=\"color: #ABB2BF\"> (<\/span><span style=\"color: #E06C75\">v<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">==<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">m_value<\/span><span style=\"color: #ABB2BF\">)<\/span>\n<span style=\"color: #ABB2BF\">        <\/span><span style=\"color: #C678DD\">return<\/span><span style=\"color: #ABB2BF\">;<\/span>\n<span style=\"color: #ABB2BF\">    <\/span><span style=\"color: #E06C75\">m_value<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">=<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">v<\/span><span style=\"color: #ABB2BF\">;<\/span>\n<span style=\"color: #ABB2BF\">    <\/span><span style=\"color: #E06C75\">emit<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">valueChanged<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">m_value<\/span><span style=\"color: #ABB2BF\">);   <\/span><span style=\"color: #7F848E\">\/\/ \u0443\u0432\u0435\u0434\u043e\u043c\u043b\u044f\u0435\u043c \u0432\u0441\u0435\u0445 \u043f\u043e\u0434\u043a\u043b\u044e\u0447\u0435\u043d\u043d\u044b\u0445 \u0441\u043b\u0443\u0448\u0430\u0442\u0435\u043b\u0435\u0439<\/span>\n<span style=\"color: #ABB2BF\">}<\/span><\/code><\/pre>\n<h2 id=\"s3\">\u0421\u0438\u0433\u043d\u0430\u043b\u044b \u0438 \u0441\u043b\u043e\u0442\u044b: \u043a\u0430\u043a \u0441\u0432\u044f\u0437\u0430\u0442\u044c \u043e\u0431\u044a\u0435\u043a\u0442\u044b<\/h2>\n<p>\u0421\u0438\u0433\u043d\u0430\u043b\u044b \u0438 \u0441\u043b\u043e\u0442\u044b &#8212; \u044d\u0442\u043e \u0441\u043f\u043e\u0441\u043e\u0431 \u0440\u0430\u0437\u0432\u044f\u0437\u0430\u0442\u044c \u043e\u0431\u044a\u0435\u043a\u0442\u044b: \u043e\u0442\u043f\u0440\u0430\u0432\u0438\u0442\u0435\u043b\u044c \u0441\u0438\u0433\u043d\u0430\u043b\u0430 \u043d\u0435 \u0437\u043d\u0430\u0435\u0442, \u043a\u0442\u043e \u0435\u0433\u043e \u0441\u043b\u0443\u0448\u0430\u0435\u0442. \u0421\u0432\u044f\u0437\u044c \u0437\u0430\u0434\u0430\u0435\u0442\u0441\u044f \u0444\u0443\u043d\u043a\u0446\u0438\u0435\u0439 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">QObject::connect<\/code>. \u0412 Qt 5 \u0438 Qt 6 \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0443\u0435\u0442\u0441\u044f \u0441\u0438\u043d\u0442\u0430\u043a\u0441\u0438\u0441 \u0441 \u0443\u043a\u0430\u0437\u0430\u0442\u0435\u043b\u044f\u043c\u0438 \u043d\u0430 \u043c\u0435\u0442\u043e\u0434\u044b &#8212; \u0435\u0433\u043e \u043f\u0440\u043e\u0432\u0435\u0440\u044f\u0435\u0442 \u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0442\u043e\u0440:<\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\"><span style=\"color: #E06C75\">Counter<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">a<\/span><span style=\"color: #ABB2BF\">, <\/span><span style=\"color: #E06C75\">b<\/span><span style=\"color: #ABB2BF\">;<\/span>\n<span style=\"color: #E06C75\">QObject<\/span><span style=\"color: #56B6C2\">::<\/span><span style=\"color: #E06C75\">connect<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #56B6C2\">&amp;<\/span><span style=\"color: #E06C75\">a<\/span><span style=\"color: #ABB2BF\">, <\/span><span style=\"color: #56B6C2\">&amp;<\/span><span style=\"color: #E06C75\">Counter<\/span><span style=\"color: #56B6C2\">::<\/span><span style=\"color: #E06C75\">valueChanged<\/span><span style=\"color: #ABB2BF\">,<\/span>\n<span style=\"color: #ABB2BF\">                 <\/span><span style=\"color: #56B6C2\">&amp;<\/span><span style=\"color: #E06C75\">b<\/span><span style=\"color: #ABB2BF\">, <\/span><span style=\"color: #56B6C2\">&amp;<\/span><span style=\"color: #E06C75\">Counter<\/span><span style=\"color: #56B6C2\">::<\/span><span style=\"color: #E06C75\">setValue<\/span><span style=\"color: #ABB2BF\">);<\/span>\n\n<span style=\"color: #E06C75\">a<\/span><span style=\"color: #ABB2BF\">.<\/span><span style=\"color: #E06C75\">setValue<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #D19A66\">10<\/span><span style=\"color: #ABB2BF\">);<\/span>\n<span style=\"color: #7F848E\">\/\/ a \u0438\u0441\u043f\u0443\u0441\u043a\u0430\u0435\u0442 valueChanged(10) -&gt; \u0432\u044b\u0437\u044b\u0432\u0430\u0435\u0442\u0441\u044f b.setValue(10)<\/span>\n<span style=\"color: #7F848E\">\/\/ \u0442\u0435\u043f\u0435\u0440\u044c b.value() == 10<\/span><\/code><\/pre>\n<p>\u0421\u0442\u0430\u0440\u044b\u0439 \u0441\u0442\u0440\u043e\u043a\u043e\u0432\u044b\u0439 \u0441\u0438\u043d\u0442\u0430\u043a\u0441\u0438\u0441 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">SIGNAL(...)<\/code>\/<code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">SLOT(...)<\/code> \u0442\u043e\u0436\u0435 \u0440\u0430\u0431\u043e\u0442\u0430\u0435\u0442, \u043d\u043e \u043e\u0448\u0438\u0431\u043a\u0438 \u0432 \u0438\u043c\u0435\u043d\u0430\u0445 \u043e\u043d \u043b\u043e\u0432\u0438\u0442 \u0442\u043e\u043b\u044c\u043a\u043e \u0432\u043e \u0432\u0440\u0435\u043c\u044f \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u044f, \u043f\u043e\u044d\u0442\u043e\u043c\u0443 \u0434\u043b\u044f \u043d\u043e\u0432\u043e\u0433\u043e \u043a\u043e\u0434\u0430 \u0435\u0433\u043e \u043d\u0435 \u0431\u0435\u0440\u0443\u0442. \u041e\u0434\u0438\u043d \u0441\u0438\u0433\u043d\u0430\u043b \u043c\u043e\u0436\u043d\u043e \u0441\u043e\u0435\u0434\u0438\u043d\u0438\u0442\u044c \u0441 \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u0438\u043c\u0438 \u0441\u043b\u043e\u0442\u0430\u043c\u0438 \u0438 \u043d\u0430\u043e\u0431\u043e\u0440\u043e\u0442 &#8212; \u044d\u0442\u043e \u0443\u0434\u043e\u0431\u043d\u043e \u0434\u043b\u044f \u0440\u0435\u0430\u043a\u0446\u0438\u0438 \u043d\u0430 \u0441\u043e\u0431\u044b\u0442\u0438\u044f \u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441\u0430.<\/p>\n<h2 id=\"s4\">\u041c\u0438\u043d\u0438\u043c\u0430\u043b\u044c\u043d\u043e\u0435 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0435 \u043d\u0430 \u0432\u0438\u0434\u0436\u0435\u0442\u0430\u0445<\/h2>\n<p>\u0422\u0435\u043f\u0435\u0440\u044c \u0441\u043e\u0431\u0435\u0440\u0435\u043c \u0441\u0430\u043c\u043e\u0435 \u043c\u0430\u043b\u0435\u043d\u044c\u043a\u043e\u0435 \u0440\u0430\u0431\u043e\u0447\u0435\u0435 GUI-\u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0435 \u043d\u0430 \u043c\u043e\u0434\u0443\u043b\u0435 Qt Widgets. \u0415\u0433\u043e \u043c\u043e\u0436\u043d\u043e \u0441\u043a\u043e\u043f\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u0446\u0435\u043b\u0438\u043a\u043e\u043c:<\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\"><span style=\"color: #7F848E\">#include<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #7F848E\">&lt;QApplication&gt;<\/span>\n<span style=\"color: #7F848E\">#include<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #7F848E\">&lt;QPushButton&gt;<\/span>\n\n<span style=\"color: #E5C07B\">int<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #61AFEF; font-weight: bold\">main<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E5C07B\">int<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">argc<\/span><span style=\"color: #ABB2BF\">, <\/span><span style=\"color: #E5C07B\">char<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">*<\/span><span style=\"color: #E06C75\">argv<\/span><span style=\"color: #ABB2BF\">[])<\/span>\n<span style=\"color: #ABB2BF\">{<\/span>\n<span style=\"color: #ABB2BF\">    <\/span><span style=\"color: #E06C75\">QApplication<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">app<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">argc<\/span><span style=\"color: #ABB2BF\">, <\/span><span style=\"color: #E06C75\">argv<\/span><span style=\"color: #ABB2BF\">);   <\/span><span style=\"color: #7F848E\">\/\/ \u0441\u043e\u0437\u0434\u0430\u0435\u043c \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0435 \u0438 \u0446\u0438\u043a\u043b \u0441\u043e\u0431\u044b\u0442\u0438\u0439<\/span>\n\n<span style=\"color: #ABB2BF\">    <\/span><span style=\"color: #E06C75\">QPushButton<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">button<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">\"\u041d\u0430\u0436\u043c\u0438 \u043c\u0435\u043d\u044f\"<\/span><span style=\"color: #ABB2BF\">);<\/span>\n<span style=\"color: #ABB2BF\">    <\/span><span style=\"color: #E06C75\">button<\/span><span style=\"color: #ABB2BF\">.<\/span><span style=\"color: #E06C75\">resize<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #D19A66\">200<\/span><span style=\"color: #ABB2BF\">, <\/span><span style=\"color: #D19A66\">60<\/span><span style=\"color: #ABB2BF\">);<\/span>\n<span style=\"color: #ABB2BF\">    <\/span><span style=\"color: #E06C75\">button<\/span><span style=\"color: #ABB2BF\">.<\/span><span style=\"color: #E06C75\">show<\/span><span style=\"color: #ABB2BF\">();<\/span>\n\n<span style=\"color: #ABB2BF\">    <\/span><span style=\"color: #7F848E\">\/\/ \u0441\u0438\u0433\u043d\u0430\u043b clicked \u043a\u043d\u043e\u043f\u043a\u0438 \u0441\u043e\u0435\u0434\u0438\u043d\u044f\u0435\u043c \u0441\u043e \u0441\u043b\u043e\u0442\u043e\u043c quit \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f<\/span>\n<span style=\"color: #ABB2BF\">    <\/span><span style=\"color: #E06C75\">QObject<\/span><span style=\"color: #56B6C2\">::<\/span><span style=\"color: #E06C75\">connect<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #56B6C2\">&amp;<\/span><span style=\"color: #E06C75\">button<\/span><span style=\"color: #ABB2BF\">, <\/span><span style=\"color: #56B6C2\">&amp;<\/span><span style=\"color: #E06C75\">QPushButton<\/span><span style=\"color: #56B6C2\">::<\/span><span style=\"color: #E06C75\">clicked<\/span><span style=\"color: #ABB2BF\">,<\/span>\n<span style=\"color: #ABB2BF\">                     <\/span><span style=\"color: #56B6C2\">&amp;<\/span><span style=\"color: #E06C75\">app<\/span><span style=\"color: #ABB2BF\">, <\/span><span style=\"color: #56B6C2\">&amp;<\/span><span style=\"color: #E06C75\">QApplication<\/span><span style=\"color: #56B6C2\">::<\/span><span style=\"color: #E06C75\">quit<\/span><span style=\"color: #ABB2BF\">);<\/span>\n\n<span style=\"color: #ABB2BF\">    <\/span><span style=\"color: #C678DD\">return<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">app<\/span><span style=\"color: #ABB2BF\">.<\/span><span style=\"color: #E06C75\">exec<\/span><span style=\"color: #ABB2BF\">();   <\/span><span style=\"color: #7F848E\">\/\/ \u0437\u0430\u043f\u0443\u0441\u043a\u0430\u0435\u043c \u0446\u0438\u043a\u043b \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u0441\u043e\u0431\u044b\u0442\u0438\u0439<\/span>\n<span style=\"color: #ABB2BF\">}<\/span><\/code><\/pre>\n<p>\u0427\u0442\u043e \u043f\u0440\u043e\u0438\u0437\u043e\u0439\u0434\u0435\u0442: \u043e\u0442\u043a\u0440\u043e\u0435\u0442\u0441\u044f \u043e\u043a\u043d\u043e \u0441 \u043a\u043d\u043e\u043f\u043a\u043e\u0439 \u00ab\u041d\u0430\u0436\u043c\u0438 \u043c\u0435\u043d\u044f\u00bb, \u043d\u0430\u0436\u0430\u0442\u0438\u0435 \u043d\u0430 \u043a\u043d\u043e\u043f\u043a\u0443 \u0438\u0441\u043f\u0443\u0441\u043a\u0430\u0435\u0442 \u0441\u0438\u0433\u043d\u0430\u043b <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">clicked<\/code>, \u0442\u043e\u0442 \u0432\u044b\u0437\u044b\u0432\u0430\u0435\u0442 \u0441\u043b\u043e\u0442 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">quit<\/code>, \u0438 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0435 \u0437\u0430\u0432\u0435\u0440\u0448\u0430\u0435\u0442\u0441\u044f. \u041a\u043b\u044e\u0447\u0435\u0432\u043e\u0439 \u043c\u043e\u043c\u0435\u043d\u0442 &#8212; <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">app.exec()<\/code>: \u043e\u043d \u0437\u0430\u043f\u0443\u0441\u043a\u0430\u0435\u0442 \u0446\u0438\u043a\u043b \u0441\u043e\u0431\u044b\u0442\u0438\u0439, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u0441\u043b\u0443\u0448\u0430\u0435\u0442 \u043c\u044b\u0448\u044c, \u043a\u043b\u0430\u0432\u0438\u0430\u0442\u0443\u0440\u0443 \u0438 \u0442\u0430\u0439\u043c\u0435\u0440\u044b. \u0411\u0435\u0437 \u043d\u0435\u0433\u043e \u043e\u043a\u043d\u043e \u043c\u0435\u043b\u044c\u043a\u043d\u0435\u0442 \u0438 \u0441\u0440\u0430\u0437\u0443 \u0437\u0430\u043a\u0440\u043e\u0435\u0442\u0441\u044f.<\/p>\n<h2 id=\"s5\">\u0412\u0438\u0434\u0436\u0435\u0442\u044b \u043f\u0440\u043e\u0442\u0438\u0432 QML: \u0434\u0432\u0430 \u0441\u043f\u043e\u0441\u043e\u0431\u0430 \u0434\u0435\u043b\u0430\u0442\u044c \u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441<\/h2>\n<p>\u0412 Qt \u0434\u0432\u0430 \u0440\u0430\u0437\u043d\u044b\u0445 \u043f\u043e\u0434\u0445\u043e\u0434\u0430 \u043a \u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441\u0443, \u0438 \u0438\u0445 \u0432\u0430\u0436\u043d\u043e \u043d\u0435 \u043f\u0443\u0442\u0430\u0442\u044c.<\/p>\n<p><strong>Qt Widgets<\/strong> &#8212; \u043a\u043b\u0430\u0441\u0441\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u043d\u0430\u0431\u043e\u0440 \u0433\u043e\u0442\u043e\u0432\u044b\u0445 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u043e\u0432 (<code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">QPushButton<\/code>, <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">QLineEdit<\/code>, <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">QTableView<\/code>), \u043e\u043f\u0438\u0441\u044b\u0432\u0430\u0435\u043c\u044b\u0445 \u043d\u0430 C++ \u0438\u043b\u0438 \u0432 Qt Designer. \u0425\u043e\u0440\u043e\u0448\u043e \u043f\u043e\u0434\u0445\u043e\u0434\u0438\u0442 \u0434\u043b\u044f \u0434\u0435\u0441\u043a\u0442\u043e\u043f\u043d\u044b\u0445 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439 \u0432 \u0441\u0442\u0438\u043b\u0435 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b: \u0444\u043e\u0440\u043c\u044b, \u0442\u0430\u0431\u043b\u0438\u0446\u044b, \u043c\u0435\u043d\u044e.<\/p>\n<p><strong>Qt Quick<\/strong> &#8212; \u0431\u043e\u043b\u0435\u0435 \u043d\u043e\u0432\u044b\u0439 \u0441\u0442\u0435\u043a \u0434\u043b\u044f \u0433\u0438\u0431\u043a\u0438\u0445, \u0430\u043d\u0438\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0445 \u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441\u043e\u0432. \u0420\u0430\u0437\u043c\u0435\u0442\u043a\u0443 \u0432 \u043d\u0435\u043c \u043f\u0438\u0448\u0443\u0442 \u043d\u0435 \u043d\u0430 C++, \u0430 \u043d\u0430 \u0434\u0435\u043a\u043b\u0430\u0440\u0430\u0442\u0438\u0432\u043d\u043e\u043c \u044f\u0437\u044b\u043a\u0435 <strong>QML<\/strong> \u0441 \u0432\u043a\u0440\u0430\u043f\u043b\u0435\u043d\u0438\u044f\u043c\u0438 JavaScript \u0434\u043b\u044f \u043b\u043e\u0433\u0438\u043a\u0438. \u0427\u0430\u0441\u0442\u043e \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0435\u0442\u0441\u044f \u0432 \u043c\u043e\u0431\u0438\u043b\u044c\u043d\u044b\u0445 \u0438 \u0432\u0441\u0442\u0440\u0430\u0438\u0432\u0430\u0435\u043c\u044b\u0445 \u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441\u0430\u0445, \u0433\u0434\u0435 \u043d\u0443\u0436\u043d\u044b \u043f\u043b\u0430\u0432\u043d\u044b\u0435 \u0430\u043d\u0438\u043c\u0430\u0446\u0438\u0438 \u0438 \u043d\u0435\u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u044b\u0439 \u0432\u0438\u0434.<\/p>\n<table>\n<thead>\n<tr>\n<th>\u041f\u0440\u0438\u0437\u043d\u0430\u043a<\/th>\n<th>Qt Widgets<\/th>\n<th>Qt Quick \/ QML<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u042f\u0437\u044b\u043a \u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441\u0430<\/td>\n<td>C++ (\u0438\u043b\u0438 Qt Designer)<\/td>\n<td>QML + JavaScript<\/td>\n<\/tr>\n<tr>\n<td>\u0421\u0442\u0438\u043b\u044c<\/td>\n<td>\u043d\u0430\u0442\u0438\u0432\u043d\u044b\u0439 \u0432\u0438\u0434 \u041e\u0421<\/td>\n<td>\u043a\u0430\u0441\u0442\u043e\u043c\u043d\u044b\u0439, \u0430\u043d\u0438\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0439<\/td>\n<\/tr>\n<tr>\n<td>\u0422\u0438\u043f\u0438\u0447\u043d\u0430\u044f \u043e\u0431\u043b\u0430\u0441\u0442\u044c<\/td>\n<td>\u0434\u0435\u0441\u043a\u0442\u043e\u043f, \u0444\u043e\u0440\u043c\u044b, \u0442\u0430\u0431\u043b\u0438\u0446\u044b<\/td>\n<td>\u043c\u043e\u0431\u0438\u043b\u044c\u043d\u044b\u0435, \u0432\u0441\u0442\u0440\u0430\u0438\u0432\u0430\u0435\u043c\u044b\u0435, \u0430\u0432\u0442\u043e<\/td>\n<\/tr>\n<tr>\n<td>\u041b\u043e\u0433\u0438\u043a\u0430<\/td>\n<td>C++<\/td>\n<td>C++ \u0447\u0435\u0440\u0435\u0437 \u0440\u0435\u0433\u0438\u0441\u0442\u0440\u0430\u0446\u0438\u044e \u0442\u0438\u043f\u043e\u0432<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u041e\u0431\u0430 \u043f\u043e\u0434\u0445\u043e\u0434\u0430 \u043c\u043e\u0433\u0443\u0442 \u0440\u0430\u0431\u043e\u0442\u0430\u0442\u044c \u0432 \u043e\u0434\u043d\u043e\u043c \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0438: \u0442\u044f\u0436\u0435\u043b\u0443\u044e \u043b\u043e\u0433\u0438\u043a\u0443 \u043f\u0438\u0448\u0443\u0442 \u043d\u0430 C++, \u0430 \u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441 &#8212; \u043d\u0430 QML \u0438\u043b\u0438 \u0432\u0438\u0434\u0436\u0435\u0442\u0430\u0445. \u0412\u044b\u0431\u043e\u0440 \u043f\u0440\u043e\u0441\u0442\u043e\u0439: \u043d\u0443\u0436\u0435\u043d \u0441\u0442\u0440\u043e\u0433\u0438\u0439 \u0434\u0435\u0441\u043a\u0442\u043e\u043f \u0432 \u0441\u0442\u0438\u043b\u0435 \u0441\u0438\u0441\u0442\u0435\u043c\u044b &#8212; \u0431\u0435\u0440\u0443\u0442 \u0432\u0438\u0434\u0436\u0435\u0442\u044b; \u043d\u0443\u0436\u0435\u043d \u0433\u0438\u0431\u043a\u0438\u0439 \u0438\u043b\u0438 \u043c\u043e\u0431\u0438\u043b\u044c\u043d\u044b\u0439 \u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441 &#8212; \u0431\u0435\u0440\u0443\u0442 Qt Quick.<\/p>\n<h2 id=\"s6\">\u0421\u0431\u043e\u0440\u043a\u0430 \u043f\u0440\u043e\u0435\u043a\u0442\u0430: qmake \u0438 CMake<\/h2>\n<p>\u0418\u0441\u0442\u043e\u0440\u0438\u0447\u0435\u0441\u043a\u0438 Qt-\u043f\u0440\u043e\u0435\u043a\u0442\u044b \u0441\u043e\u0431\u0438\u0440\u0430\u043b\u0438\u0441\u044c \u0447\u0435\u0440\u0435\u0437 <strong>qmake<\/strong> \u0438 \u0444\u0430\u0439\u043b <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">.pro<\/code>. \u0412 Qt 6 \u043e\u0441\u043d\u043e\u0432\u043d\u043e\u0439 \u0438 \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0443\u0435\u043c\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u043e\u0439 \u0441\u0431\u043e\u0440\u043a\u0438 \u0441\u0442\u0430\u043b <strong>CMake<\/strong> &#8212; \u043e\u043d \u043b\u0443\u0447\u0448\u0435 \u0438\u043d\u0442\u0435\u0433\u0440\u0438\u0440\u0443\u0435\u0442\u0441\u044f \u0441\u043e \u0441\u0442\u043e\u0440\u043e\u043d\u043d\u0438\u043c\u0438 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0430\u043c\u0438 \u0438 \u0441\u043e\u0432\u0440\u0435\u043c\u0435\u043d\u043d\u044b\u043c\u0438 \u0442\u0443\u043b\u0447\u0435\u0439\u043d\u0430\u043c\u0438. qmake \u043f\u043e-\u043f\u0440\u0435\u0436\u043d\u0435\u043c\u0443 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0435\u0442\u0441\u044f \u0434\u043b\u044f \u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0443\u044e\u0449\u0438\u0445 \u043f\u0440\u043e\u0435\u043a\u0442\u043e\u0432, \u043d\u043e \u043d\u043e\u0432\u044b\u0435 \u043e\u0431\u044b\u0447\u043d\u043e \u043d\u0430\u0447\u0438\u043d\u0430\u044e\u0442 \u043d\u0430 CMake.<\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\"><span style=\"color: #E5C07B\">cmake_minimum_required<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">VERSION<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #98C379\">3.16<\/span><span style=\"color: #ABB2BF\">)<\/span>\n<span style=\"color: #E5C07B\">project<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">hello<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #98C379\">LANGUAGES<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #98C379\">CXX<\/span><span style=\"color: #ABB2BF\">)<\/span>\n\n<span style=\"color: #E5C07B\">find_package<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">Qt6<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #98C379\">REQUIRED<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #98C379\">COMPONENTS<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #98C379\">Widgets<\/span><span style=\"color: #ABB2BF\">)<\/span>\n<span style=\"color: #E5C07B\">qt_standard_project_setup<\/span><span style=\"color: #ABB2BF\">()   <\/span><span style=\"color: #7F848E\"># \u0432\u043a\u043b\u044e\u0447\u0430\u0435\u0442 \u0430\u0432\u0442\u043e\u0437\u0430\u043f\u0443\u0441\u043a moc \u0438 \u0434\u0440.<\/span>\n\n<span style=\"color: #E5C07B\">qt_add_executable<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">hello<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #98C379\">main.cpp<\/span><span style=\"color: #ABB2BF\">)<\/span>\n<span style=\"color: #E5C07B\">target_link_libraries<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">hello<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #98C379\">PRIVATE<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #98C379\">Qt6::Widgets<\/span><span style=\"color: #ABB2BF\">)<\/span><\/code><\/pre>\n<p>\u0424\u0443\u043d\u043a\u0446\u0438\u044f <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">qt_standard_project_setup()<\/code> \u0430\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u0438 \u043f\u043e\u0434\u043a\u043b\u044e\u0447\u0430\u0435\u0442 \u0437\u0430\u043f\u0443\u0441\u043a <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">moc<\/code>, <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">uic<\/code> (\u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0430 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">.ui<\/code>) \u0438 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">rcc<\/code> (\u0440\u0435\u0441\u0443\u0440\u0441\u044b), \u043f\u043e\u044d\u0442\u043e\u043c\u0443 \u0432\u0440\u0443\u0447\u043d\u0443\u044e \u0432\u044b\u0437\u044b\u0432\u0430\u0442\u044c \u043c\u0435\u0442\u0430\u043e\u0431\u044a\u0435\u043a\u0442\u043d\u044b\u0439 \u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0442\u043e\u0440 \u043d\u0435 \u043d\u0443\u0436\u043d\u043e.<\/p>\n<h2 id=\"s7\">\u041b\u0438\u0446\u0435\u043d\u0437\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 Qt 6<\/h2>\n<p>Qt \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u044f\u0435\u0442\u0441\u044f \u043f\u043e\u0434 \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u0438\u043c\u0438 \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u044f\u043c\u0438 \u0441\u0440\u0430\u0437\u0443, \u0438 \u044d\u0442\u043e \u0432\u043b\u0438\u044f\u0435\u0442 \u043d\u0430 \u0442\u043e, \u043a\u0430\u043a \u0435\u0433\u043e \u043c\u043e\u0436\u043d\u043e \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0442\u044c \u0432 \u043a\u043e\u043c\u043c\u0435\u0440\u0447\u0435\u0441\u043a\u043e\u043c \u043f\u0440\u043e\u0434\u0443\u043a\u0442\u0435:<\/p>\n<ul>\n<li><strong>LGPLv3<\/strong> &#8212; \u043e\u0442\u043a\u0440\u044b\u0442\u0430\u044f \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u044f; \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c Qt \u0432 \u0437\u0430\u043a\u0440\u044b\u0442\u043e\u043c \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0438 \u043f\u0440\u0438 \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0438 \u0443\u0441\u043b\u043e\u0432\u0438\u0439 (\u0432 \u043f\u0435\u0440\u0432\u0443\u044e \u043e\u0447\u0435\u0440\u0435\u0434\u044c &#8212; \u0434\u0438\u043d\u0430\u043c\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u043b\u0438\u043d\u043a\u043e\u0432\u043a\u0430 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a \u0438 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u044c \u0438\u0445 \u0437\u0430\u043c\u0435\u043d\u044b \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u0435\u043c).<\/li>\n<li><strong>GPLv3<\/strong> &#8212; \u043e\u0442\u043a\u0440\u044b\u0442\u0430\u044f \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u044f \u0441 \u0442\u0440\u0435\u0431\u043e\u0432\u0430\u043d\u0438\u0435\u043c \u043e\u0442\u043a\u0440\u044b\u0432\u0430\u0442\u044c \u0438\u0441\u0445\u043e\u0434\u043d\u044b\u0439 \u043a\u043e\u0434 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u043d\u043e\u0433\u043e \u043f\u0440\u043e\u0434\u0443\u043a\u0442\u0430.<\/li>\n<li><strong>\u041a\u043e\u043c\u043c\u0435\u0440\u0447\u0435\u0441\u043a\u0430\u044f<\/strong> &#8212; \u043f\u043b\u0430\u0442\u043d\u0430\u044f \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u044f \u0431\u0435\u0437 \u043e\u0431\u044f\u0437\u0430\u0442\u0435\u043b\u044c\u0441\u0442\u0432 \u043e\u0442\u043a\u0440\u044b\u0432\u0430\u0442\u044c \u043a\u043e\u0434; \u0432\u043a\u043b\u044e\u0447\u0430\u0435\u0442 \u0447\u0430\u0441\u0442\u044c \u043c\u043e\u0434\u0443\u043b\u0435\u0439 \u0438 \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u043e\u0432, \u043d\u0435\u0434\u043e\u0441\u0442\u0443\u043f\u043d\u044b\u0445 \u0432 \u043e\u0442\u043a\u0440\u044b\u0442\u043e\u0439 \u0432\u0435\u0440\u0441\u0438\u0438.<\/li>\n<\/ul>\n<p>\u041f\u0440\u0430\u043a\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u0432\u044b\u0432\u043e\u0434: \u0434\u043b\u044f \u043f\u0440\u043e\u043f\u0440\u0438\u0435\u0442\u0430\u0440\u043d\u043e\u0433\u043e \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f \u043e\u0431\u044b\u0447\u043d\u043e \u0432\u044b\u0431\u0438\u0440\u0430\u044e\u0442 LGPL \u0441 \u0434\u0438\u043d\u0430\u043c\u0438\u0447\u0435\u0441\u043a\u043e\u0439 \u043b\u0438\u043d\u043a\u043e\u0432\u043a\u043e\u0439 \u043b\u0438\u0431\u043e \u043a\u043e\u043c\u043c\u0435\u0440\u0447\u0435\u0441\u043a\u0443\u044e \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u044e. \u0421\u043e\u0441\u0442\u0430\u0432 \u043c\u043e\u0434\u0443\u043b\u0435\u0439 \u043c\u0435\u043d\u044f\u0435\u0442\u0441\u044f \u043c\u0435\u0436\u0434\u0443 \u0432\u0435\u0440\u0441\u0438\u044f\u043c\u0438, \u043f\u043e\u044d\u0442\u043e\u043c\u0443 \u0443\u0441\u043b\u043e\u0432\u0438\u044f \u0441\u0432\u0435\u0440\u044f\u044e\u0442 \u0441 \u0442\u0435\u043a\u0443\u0449\u0438\u043c \u0442\u0435\u043a\u0441\u0442\u043e\u043c \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u0438 Qt.<\/p>\n<h2 id=\"s8\">\u0412\u044b\u0432\u043e\u0434\u044b<\/h2>\n<ul>\n<li>Qt &#8212; \u043a\u0440\u043e\u0441\u0441\u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u0435\u043d\u043d\u044b\u0439 C++ \u0444\u0440\u0435\u0439\u043c\u0432\u043e\u0440\u043a: \u043e\u0434\u0438\u043d \u0438\u0441\u0445\u043e\u0434\u043d\u0438\u043a \u0441\u043e\u0431\u0438\u0440\u0430\u0435\u0442\u0441\u044f \u043f\u043e\u0434 \u043d\u0430\u0441\u0442\u043e\u043b\u044c\u043d\u044b\u0435, \u043c\u043e\u0431\u0438\u043b\u044c\u043d\u044b\u0435 \u0438 \u0432\u0441\u0442\u0440\u0430\u0438\u0432\u0430\u0435\u043c\u044b\u0435 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b, \u0438 \u044d\u0442\u043e \u043d\u0435 \u0442\u043e\u043b\u044c\u043a\u043e GUI, \u043d\u043e \u0438 \u0441\u0435\u0442\u044c, \u043f\u043e\u0442\u043e\u043a\u0438, \u0411\u0414, \u043c\u0443\u043b\u044c\u0442\u0438\u043c\u0435\u0434\u0438\u0430.<\/li>\n<li>\u041e\u0441\u043d\u043e\u0432\u0430 Qt &#8212; \u043a\u043b\u0430\u0441\u0441 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">QObject<\/code>, \u043c\u0430\u043a\u0440\u043e\u0441 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">Q_OBJECT<\/code> \u0438 \u043c\u0435\u0442\u0430\u043e\u0431\u044a\u0435\u043a\u0442\u043d\u044b\u0439 \u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0442\u043e\u0440 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">moc<\/code>; \u0441\u0438\u0433\u043d\u0430\u043b\u044b \u0438 \u0441\u043b\u043e\u0442\u044b \u0440\u0435\u0430\u043b\u0438\u0437\u043e\u0432\u0430\u043d\u044b \u0447\u0435\u0440\u0435\u0437 \u043a\u043e\u0434\u043e\u0433\u0435\u043d\u0435\u0440\u0430\u0446\u0438\u044e, \u0430 \u043d\u0435 \u0447\u0435\u0440\u0435\u0437 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">std::function<\/code>.<\/li>\n<li>\u0421\u0438\u0433\u043d\u0430\u043b\u044b \u0438 \u0441\u043b\u043e\u0442\u044b \u0440\u0430\u0437\u0432\u044f\u0437\u044b\u0432\u0430\u044e\u0442 \u043e\u0431\u044a\u0435\u043a\u0442\u044b: <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">QObject::connect<\/code> \u0441 \u0443\u043a\u0430\u0437\u0430\u0442\u0435\u043b\u044f\u043c\u0438 \u043d\u0430 \u043c\u0435\u0442\u043e\u0434\u044b &#8212; \u043f\u0440\u0435\u0434\u043f\u043e\u0447\u0442\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0439 \u0441\u0438\u043d\u0442\u0430\u043a\u0441\u0438\u0441 \u0432 Qt 5 \u0438 Qt 6.<\/li>\n<li>\u0412\u0438\u0434\u0436\u0435\u0442\u044b \u0438 QML &#8212; \u0434\u0432\u0430 \u0440\u0430\u0437\u043d\u044b\u0445 \u0441\u0442\u0435\u043a\u0430: \u0432\u0438\u0434\u0436\u0435\u0442\u044b \u0434\u043b\u044f \u043d\u0430\u0442\u0438\u0432\u043d\u043e\u0433\u043e \u0434\u0435\u0441\u043a\u0442\u043e\u043f\u0430 \u043d\u0430 C++, Qt Quick\/QML \u0434\u043b\u044f \u0433\u0438\u0431\u043a\u0438\u0445 \u0438 \u043c\u043e\u0431\u0438\u043b\u044c\u043d\u044b\u0445 \u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441\u043e\u0432.<\/li>\n<li>\u0412 Qt 6 \u043e\u0441\u043d\u043e\u0432\u043d\u0430\u044f \u0441\u0438\u0441\u0442\u0435\u043c\u0430 \u0441\u0431\u043e\u0440\u043a\u0438 &#8212; CMake; \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u0442\u0440\u043e\u0439\u043d\u043e\u0435 (LGPL\/GPL\/\u043a\u043e\u043c\u043c\u0435\u0440\u0447\u0435\u0441\u043a\u0430\u044f), \u0443\u0441\u043b\u043e\u0432\u0438\u044f \u0437\u0430\u0432\u0438\u0441\u044f\u0442 \u043e\u0442 \u0441\u043f\u043e\u0441\u043e\u0431\u0430 \u043b\u0438\u043d\u043a\u043e\u0432\u043a\u0438 \u0438 \u043c\u043e\u0434\u0443\u043b\u0435\u0439.<\/li>\n<\/ul>\n<h2 id=\"s9\">\u0413\u0434\u0435 \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0435\u0442\u0441\u044f \/ \u0441\u0432\u044f\u0437\u044c \u0441 \u043f\u0440\u0430\u043a\u0442\u0438\u043a\u043e\u0439<\/h2>\n<p>Qt \u0437\u0430\u043a\u0440\u044b\u0432\u0430\u0435\u0442 \u0437\u0430\u0434\u0430\u0447\u0438, \u0433\u0434\u0435 \u043d\u0443\u0436\u0435\u043d \u0431\u044b\u0441\u0442\u0440\u044b\u0439 \u043d\u0430\u0442\u0438\u0432\u043d\u044b\u0439 \u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441 \u043f\u043e\u0432\u0435\u0440\u0445 C++: \u043d\u0430\u0441\u0442\u043e\u043b\u044c\u043d\u044b\u0435 \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u044b (Qt Creator, \u043f\u0440\u043e\u0434\u0443\u043a\u0442\u044b Autodesk, \u0434\u0435\u0441\u043a\u0442\u043e\u043f Telegram), \u0432\u0441\u0442\u0440\u0430\u0438\u0432\u0430\u0435\u043c\u044b\u0435 \u043f\u0430\u043d\u0435\u043b\u0438 \u0432 \u043c\u0435\u0434\u0442\u0435\u0445\u043d\u0438\u043a\u0435 \u0438 \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u043e\u0441\u0442\u0438, \u043f\u0440\u0438\u0431\u043e\u0440\u043d\u044b\u0435 \u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441\u044b \u0432 \u0430\u0432\u0442\u043e\u043c\u043e\u0431\u0438\u043b\u044f\u0445. \u0412\u043e \u0432\u0441\u0435\u0445 \u0441\u043b\u0443\u0447\u0430\u044f\u0445 \u0441\u043d\u0430\u0447\u0430\u043b\u0430 \u0442\u0440\u0435\u0431\u0443\u0435\u0442\u0441\u044f \u0443\u0432\u0435\u0440\u0435\u043d\u043d\u044b\u0439 C++: \u043a\u043b\u0430\u0441\u0441\u044b, \u043d\u0430\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u043d\u0438\u0435, \u043f\u0430\u043c\u044f\u0442\u044c, \u0441\u0431\u043e\u0440\u043a\u0430 &#8212; \u043d\u0430 \u044d\u0442\u043e\u043c \u0444\u0443\u043d\u0434\u0430\u043c\u0435\u043d\u0442\u0435 \u0441\u0442\u043e\u044f\u0442 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">QObject<\/code>, \u0441\u0438\u0433\u043d\u0430\u043b\u044b \u0438 \u0441\u043b\u043e\u0442\u044b.<\/p>\n<div class=\"oj-cta\" style=\"background:#fbf4e4;border-left:4px solid #c9962b;border-radius:8px;padding:16px 20px;margin:24px 0\">\n<p style=\"margin:0 0 8px\"><strong>\u041e\u0441\u0432\u043e\u0439\u0442\u0435 \u0442\u0435\u043c\u0443 \u043d\u0430 \u043f\u0440\u0430\u043a\u0442\u0438\u043a\u0435<\/strong><\/p>\n<p>\u0415\u0441\u043b\u0438 \u0445\u043e\u0447\u0435\u0442\u0441\u044f \u0434\u043e\u0439\u0442\u0438 \u0434\u043e \u0440\u0430\u0431\u043e\u0447\u0435\u0433\u043e Qt-\u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f, \u043d\u0430\u0447\u0438\u043d\u0430\u0442\u044c \u043b\u043e\u0433\u0438\u0447\u043d\u043e \u0441 \u044f\u0437\u044b\u043a\u0430. \u041d\u0430 \u043a\u0443\u0440\u0441\u0435 <a href=\"https:\/\/otus.ru\/lessons\/cpp-basic\/?int_article=qt-interface-i-razrabotchik-chto-nuzhno-znat&amp;int_place=article&amp;int_variant=v1\">C++ Basic<\/a> \u0440\u0430\u0437\u0431\u0438\u0440\u0430\u044e\u0442 \u0441\u0438\u043d\u0442\u0430\u043a\u0441\u0438\u0441, \u043a\u043b\u0430\u0441\u0441\u044b \u0438 \u0441\u0431\u043e\u0440\u043a\u0443 &#8212; \u0431\u0430\u0437\u0443, \u0431\u0435\u0437 \u043a\u043e\u0442\u043e\u0440\u043e\u0439 Qt \u0432\u043e\u0441\u043f\u0440\u0438\u043d\u0438\u043c\u0430\u0435\u0442\u0441\u044f \u043a\u0430\u043a \u043c\u0430\u0433\u0438\u044f. \u041f\u043e\u0441\u043c\u043e\u0442\u0440\u0435\u0442\u044c \u0444\u043e\u0440\u043c\u0430\u0442 \u0438 \u0442\u0435\u043c\u044b \u0432\u0436\u0438\u0432\u0443\u044e \u043c\u043e\u0436\u043d\u043e \u043d\u0430 <a href=\"https:\/\/otus.ru\/events\/?int_article=qt-interface-i-razrabotchik-chto-nuzhno-znat&amp;int_place=article&amp;int_variant=v1\">\u043e\u0442\u043a\u0440\u044b\u0442\u044b\u0445 \u0443\u0440\u043e\u043a\u0430\u0445<\/a>: \u0442\u0430\u043c \u043f\u043e\u043a\u0430\u0437\u044b\u0432\u0430\u044e\u0442 \u043a\u043e\u0434 \u0438 \u043e\u0442\u0432\u0435\u0447\u0430\u044e\u0442 \u043d\u0430 \u0432\u043e\u043f\u0440\u043e\u0441\u044b \u0432 \u043f\u0440\u044f\u043c\u043e\u043c \u044d\u0444\u0438\u0440\u0435.<\/p>\n<\/div>\n<h2 id=\"s10\">FAQ<\/h2>\n<p><strong>\u041d\u0443\u0436\u043d\u043e \u043b\u0438 \u0441\u0442\u0430\u0432\u0438\u0442\u044c QML, \u0435\u0441\u043b\u0438 \u044f \u0434\u0435\u043b\u0430\u044e \u043e\u0431\u044b\u0447\u043d\u043e\u0435 \u0434\u0435\u0441\u043a\u0442\u043e\u043f-\u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0435?<\/strong><br \/>\n\u041d\u0435\u0442. \u0414\u043b\u044f \u043a\u043b\u0430\u0441\u0441\u0438\u0447\u0435\u0441\u043a\u043e\u0433\u043e \u0434\u0435\u0441\u043a\u0442\u043e\u043f\u0430 \u0434\u043e\u0441\u0442\u0430\u0442\u043e\u0447\u043d\u043e \u043c\u043e\u0434\u0443\u043b\u044f Qt Widgets \u043d\u0430 C++. QML \u0438 Qt Quick \u0431\u0435\u0440\u0443\u0442, \u043a\u043e\u0433\u0434\u0430 \u043d\u0443\u0436\u0435\u043d \u043a\u0430\u0441\u0442\u043e\u043c\u043d\u044b\u0439 \u0432\u0438\u0434, \u0430\u043d\u0438\u043c\u0430\u0446\u0438\u0438 \u0438\u043b\u0438 \u043c\u043e\u0431\u0438\u043b\u044c\u043d\u044b\u0439 \u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441. \u041e\u0431\u0430 \u0441\u0442\u0435\u043a\u0430 \u0441\u0442\u0430\u0432\u044f\u0442\u0441\u044f \u0432\u043c\u0435\u0441\u0442\u0435 \u0441 Qt, \u043d\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c \u043c\u043e\u0436\u043d\u043e \u0442\u043e\u043b\u044c\u043a\u043e \u043d\u0443\u0436\u043d\u044b\u0439.<\/p>\n<p><strong>\u041c\u043e\u0436\u043d\u043e \u043b\u0438 \u043f\u0438\u0441\u0430\u0442\u044c \u043d\u0430 Qt \u0431\u0435\u0437 \u0433\u043b\u0443\u0431\u043e\u043a\u043e\u0433\u043e \u0437\u043d\u0430\u043d\u0438\u044f C++?<\/strong><br \/>\n\u0427\u0435\u0440\u0435\u0437 \u043f\u0440\u0438\u0432\u044f\u0437\u043a\u0438 PyQt \u0438\u043b\u0438 PySide \u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441 \u0434\u0435\u043b\u0430\u044e\u0442 \u043d\u0430 Python. \u041d\u043e \u0441\u0430\u043c \u0444\u0440\u0435\u0439\u043c\u0432\u043e\u0440\u043a \u043f\u0440\u043e\u0435\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043b\u0441\u044f \u043f\u043e\u0434 C++, \u0438 \u0431\u043e\u043b\u044c\u0448\u0438\u043d\u0441\u0442\u0432\u043e \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u0430\u0446\u0438\u0438, \u043f\u0440\u0438\u043c\u0435\u0440\u043e\u0432 \u0438 \u0432\u0430\u043a\u0430\u043d\u0441\u0438\u0439 \u0437\u0430\u0432\u044f\u0437\u0430\u043d\u044b \u043d\u0430 \u043d\u0435\u0433\u043e, \u043f\u043e\u044d\u0442\u043e\u043c\u0443 C++ \u043e\u0441\u0442\u0430\u0435\u0442\u0441\u044f \u0431\u0430\u0437\u043e\u0432\u044b\u043c \u043d\u0430\u0432\u044b\u043a\u043e\u043c \u0434\u043b\u044f Qt.<\/p>\n<p><strong>\u0417\u0430\u0447\u0435\u043c \u043d\u0443\u0436\u0435\u043d moc \u0438 \u043f\u043e\u0447\u0435\u043c\u0443 \u043d\u0435\u043b\u044c\u0437\u044f \u043e\u0431\u043e\u0439\u0442\u0438\u0441\u044c \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u044b\u043c C++?<\/strong><br \/>\n\u0421\u0438\u0433\u043d\u0430\u043b\u044b, \u0441\u043b\u043e\u0442\u044b \u0438 \u0441\u0432\u043e\u0439\u0441\u0442\u0432\u0430 \u0442\u0440\u0435\u0431\u0443\u044e\u0442 \u043c\u0435\u0442\u0430\u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u0438 \u043e\u0431 \u043e\u0431\u044a\u0435\u043a\u0442\u0435 \u0432\u043e \u0432\u0440\u0435\u043c\u044f \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u044f, \u043a\u043e\u0442\u043e\u0440\u043e\u0439 \u0432 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u043e\u043c C++ \u043d\u0435\u0442. moc \u0433\u0435\u043d\u0435\u0440\u0438\u0440\u0443\u0435\u0442 \u044d\u0442\u0443 \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044e \u043a\u0430\u043a \u0434\u043e\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0439 \u043a\u043e\u0434 \u043d\u0430 \u044d\u0442\u0430\u043f\u0435 \u0441\u0431\u043e\u0440\u043a\u0438; \u043f\u0440\u0438 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0438 qmake \u0438\u043b\u0438 CMake \u043e\u043d \u0432\u044b\u0437\u044b\u0432\u0430\u0435\u0442\u0441\u044f \u0430\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u0438.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Qt &#8212; \u044d\u0442\u043e \u043a\u0440\u043e\u0441\u0441\u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u0435\u043d\u043d\u044b\u0439 \u0444\u0440\u0435\u0439\u043c\u0432\u043e\u0440\u043a \u043d\u0430 C++ \u0434\u043b\u044f \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439 \u0441 \u0433\u0440\u0430\u0444\u0438\u0447\u0435\u0441\u043a\u0438\u043c \u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441\u043e\u043c (GUI) \u0438 \u043d\u0435 \u0442\u043e\u043b\u044c\u043a\u043e: \u0432 \u043d\u0435\u043c \u0435\u0441\u0442\u044c \u043c\u043e\u0434\u0443\u043b\u0438 \u0434\u043b\u044f \u0441\u0435\u0442\u0438, \u0440\u0430\u0431\u043e\u0442\u044b \u0441 \u0444\u0430\u0439\u043b\u0430\u043c\u0438, \u043f\u043e\u0442\u043e\u043a\u043e\u0432, \u0431\u0430\u0437 \u0434\u0430\u043d\u043d\u044b\u0445 \u0438 \u043c\u0443\u043b\u044c\u0442\u0438\u043c\u0435\u0434\u0438\u0430. \u041e\u0434\u0438\u043d \u0438 \u0442\u043e\u0442 \u0436\u0435 \u0438\u0441\u0445\u043e\u0434\u043d\u044b\u0439 \u043a\u043e\u0434 \u0441\u043e\u0431\u0438\u0440\u0430\u0435\u0442\u0441\u044f \u043f\u043e\u0434 Windows, Linux \u0438 macOS, \u0430 \u0441 \u0434\u043e\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u043c\u0438 \u0441\u0431\u043e\u0440\u043a\u0430\u043c\u0438 &#8212; \u043f\u043e\u0434 Android, iOS \u0438 \u0432\u0441\u0442\u0440\u0430\u0438\u0432\u0430\u0435\u043c\u044b\u0435 \u0441\u0438\u0441\u0442\u0435\u043c\u044b. \u0421\u043e\u0434\u0435\u0440\u0436\u0430\u043d\u0438\u0435 \u0427\u0442\u043e [&hellip;]<\/p>\n","protected":false},"author":11,"featured_media":3484,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[20],"class_list":["post-3482","post","type-post","status-publish","format-standard","has-post-thumbnail","","category-polza","tag-c"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.2 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u0420\u0430\u0437\u0431\u0438\u0440\u0430\u0435\u043c \u0444\u0440\u0435\u0439\u043c\u0432\u043e\u0440\u043a Qt \u0434\u043b\u044f C++: \u0441\u0438\u0433\u043d\u0430\u043b\u044b \u0438 \u0441\u043b\u043e\u0442\u044b \u0447\u0435\u0440\u0435\u0437 moc, \u043e\u0431\u044a\u0435\u043a\u0442\u043d\u0430\u044f \u0441\u0438\u0441\u0442\u0435\u043c\u0430 QObject, \u0432\u0438\u0434\u0436\u0435\u0442\u044b \u043f\u0440\u043e\u0442\u0438\u0432 QML, \u0441\u0431\u043e\u0440\u043a\u0430 \u043d\u0430 CMake \u0438 \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u0438 Qt 6.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"A. 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