1 #include "mylabel.h" 2 myLabel(QWidget * parent)3 myLabel::myLabel(QWidget * parent) : QLabel(parent) 4 { } 5 mouseReleaseEvent(QMouseEvent * event)6 void myLabel::mouseReleaseEvent(QMouseEvent *event) 7 { 8 Q_UNUSED(event); 9 emit clicked(); 10 } 11