File indexing completed on 2024-04-28 05:38:41
0001 #include <QtCore/QString> 0002 #include <QtCore/QEvent> 0003 #include <QtCore/QCoreApplication> 0004 0005 void postEvent() 0006 { 0007 QEvent ev1(QEvent::None); 0008 QEvent *ev2 = new QEvent(QEvent::None); 0009 QObject *o; 0010 QCoreApplication::instance()->sendEvent(o, &ev1); // OK 0011 QCoreApplication::instance()->sendEvent(o, ev2); // Warning 0012 qApp->sendEvent(o, &ev1); // OK 0013 qApp->sendEvent(o, ev2); // Warning 0014 0015 QCoreApplication::instance()->postEvent(o, &ev1); // Warning 0016 QCoreApplication::instance()->postEvent(o, ev2); // OK 0017 qApp->postEvent(o, &ev1); // Warning 0018 qApp->postEvent(o, ev2); // OK 0019 0020 qApp->postEvent(o, new QEvent(QEvent::None)); // OK 0021 }