PYQT5 Evento de fechamento
def closeEvent(self, event):
close = QtWidgets.QMessageBox.question(self,
"QUIT",
"Are you sure want to stop process?",
QtWidgets.QMessageBox.Yes | QtWidgets.QMessageBox.No)
if close == QtWidgets.QMessageBox.Yes:
event.accept()
else:
event.ignore()
68Duck