On Thursday 26 January 2006 5:38 pm, Andreas Pakulat wrote: > On 26.01.06 17:12:15, Phil Thompson wrote: > > On Thursday 26 January 2006 3:49 pm, Andreas Pakulat wrote: > > > Hi, > > > > > > I have 2 problems with QAbstractButton.clicked and auto-connection: > > > > > > 1. the auto-connected slot gets called twice, I have no idea why > > > > Because the signal is emitted twice, once with no argument and once with > > a bool argument. > > This is due to PyQt4's signal/slot implementation right? Because I can't > reproduce that under C++ and I can't see more than 1 emit in the Qt4 > source.
Sort of. It looks like moc implements signals with optional arguments by defining multiple signals in the meta-object. PyQt has no way of knowing how many signals there really are. > > > 2. according to Qt4 docs clicked has a boolean argument which I cannot > > > use with the autoconnected slot. > > > > It has an optional bool argument so define the slot as... > > > > def on_pushButton_clicked(self, checked=None): > > > > ...and then decide which call you are going to respond to > > Ok, thanks for the suggestion. > > Will any of these change with the new snapshots coming out this night? > Just curious. No. Phil _______________________________________________ PyKDE mailing list PyKDE@mats.imk.fraunhofer.de http://mats.imk.fraunhofer.de/mailman/listinfo/pykde