PyQt4 signals and slots

Question

I am writing my first Python app with PyQt4. I have a MainWindow and a Dialog class, which is a part of MainWindow class:

self.loginDialog = LoginDialog();
         


        

Answer 1

Looks like you miss the "SLOT" part in your connect call.

Here is an example :

QtCore.QObject.connect(self.loginDialog, QtCore.SIGNAL("NotifyMySignal(int)"), QtCore.SLOT("onNotifyMySignal(int)"));

then

self.emit(QtCore.SIGNAL('NotifyMySignal(1)'));

Hope this helps !