Hi,

If i implement my class like below:

class MainWindow(QtGui.QMainWindow):
    def __init__(self):
        super(MainWindow, self).__init__()
        self.initUI()

    def initUI():
        ....
        ....
self.showButton = QtGui.QPushButton(u"KlavyeyiGoster", self.mainWidget)
        self.showButton.resize(self.showButton.sizeHint())
        self.showButton.clicked.connect(self.widgetClicked)
        ....
        ....


    def widgetClicked(self):
        self.newWidget = QtGui.QWidget();
        self.newWidget.setGeometry(0, 0, 300, 300)
        self.newWidget.show()

when i click Button, newWidget is constructed and showed. But if i change "widgetClicked" method like this:

def widgetClicked(self):
        newWidget = QtGui.QWidget();
        newWidget.setGeometry(0, 0, 300, 300)
        newWidget.show()

when i clicked the button, it doesn't show anything. There are no compilation or run time errors.

What is the reason of this difference?


---
Enes Albay
_______________________________________________
PyQt mailing list    PyQt@riverbankcomputing.com
http://www.riverbankcomputing.com/mailman/listinfo/pyqt

Reply via email to