A Slot Responds to a Signal
#include <QApplication> #include <QPushButton> int main(int argc, char *argv[]) { QApplication a(argc, argv); QPushButton button("Quit"); button.show(); QObject::connect(&button, SIGNAL(clicked()),&a, SLOT(quit())); return a.exec(); }
1. | Inherited slot | ||
2. | Qt signal test | ||
3. | Qt signals and slots | ||
4. | Quit Qt application | ||
5. | Widget style | ||
6. | QSignal mapper | ||
7. | event filters | ||
8. | Multi-event handlers | ||
9. | Mark method with Q_INVOKABLE |