On Sat, 13 Nov 2010 11:08:20 +0100, Vicent Mas <[email protected]> wrote: > On 2010-11-13 Phil Thompson <[email protected]> said: > >> On Sat, 13 Nov 2010 09:57:26 +0100, Vicent Mas <[email protected]> wrote: >> > Hi, >> > >> > I'm upgrading some code and moving signal/slot connections from old >> >> style >> >> > to >> > >> > new style but I'm having problem with this line: >> > self.connect(self.tmodel, QtCore.SIGNAL("headerDataChanged(int, >> > int, >> > >> > int)"), self.my_slot) >> > >> > where self is an instance of QtGui.QTableView and self.tmodel is an >> > instance >> > of QtCore.QAbstractTableModel. >> > >> > I've tried: >> > >> > 1) self.tmodel.headerDataChanged.connect(self.my_slot) >> > 2) self.tmodel.headerDataChanged[int, int, int].connect(self.my_slot) >> > >> > and other variations with no luck. Could someone tell me how to convert >> >> it >> >> > to >> > the new-style syntax, please? I'm using Qt-4.6.3 and PyQt-4.8. >> >> Define "no luck". >> >> Phil > > :-) I mean that some times my program aborts, other times I get no errors > but > the slot is never executed. I don't use any debugger, I just put a print
> 'something' in the first line of the slot but the string is never printed. > The > old-style version works just fine. So you need to create a test that demonstrates the problem. Phil _______________________________________________ PyQt mailing list [email protected] http://www.riverbankcomputing.com/mailman/listinfo/pyqt
