Nevermind, I was calling setupUi and then explicitly connecting the slots, so they were being connected twice.
Oops! -- Jesse -----Original Message----- From: pyqt-boun...@riverbankcomputing.com [mailto:pyqt-boun...@riverbankcomputing.com] On Behalf Of Rapczak, Jesse Sent: Friday, January 27, 2012 5:05 PM To: pyqt@riverbankcomputing.com Subject: [PyQt] Multiple Signals Emitted I've been loading Designer UI's using uic.loadUiType and noticed that my slots were getting called twice. After some digging I discovered the use of the pyqtSlot() decorator and the possibility that all signal types are being automatically connected to the same slot. From the PyQt4 docs: For example, QtGui.QAbstractButton has the following signal: void clicked(bool checked = false); Qt implements this as the following: void clicked(); void clicked(bool checked); The pyqtSlot() decorator can be used to specify which of the signals should be connected to the slot. Am I on the right track, here? I can't seem to get pyqtSlot() to behave in the simple example of a button: self.testBtn.clicked.connect(self.testFunc) @QtCore.pyqtSlot(bool) def testFunc(self, b): # Do what I really want @QtCore.pyqtSlot() def testFunc(self): pass In the above example, the bottom function gets called twice. Am I on the right track? Is this why my slots are getting called twice? Any help would be greatly appreciated! -- Jesse Rapczak _______________________________________________ PyQt mailing list PyQt@riverbankcomputing.com http://www.riverbankcomputing.com/mailman/listinfo/pyqt _______________________________________________ PyQt mailing list PyQt@riverbankcomputing.com http://www.riverbankcomputing.com/mailman/listinfo/pyqt
