Depending if I use this prototype def onLoad(self, sender):
File "/opt/pyjamas/share/pyjamas/library/gwt/ui/Composite.py", line 51, in onAttach self.onLoad() TypeError: onLoad() takes exactly 2 arguments (1 given) or this one: def onLoad(self): File "/opt/git/pyjamas/library/gwt/ui/Image.py", line 59, in onBrowserEvent listener.onLoad(self) TypeError: onLoad() takes exactly 1 argument (2 given) I get different error at different places It looks like google use this prototype : void onLoad(Widget sender) For now I use this prototype with success : def onLoad(self, sender=None): Regards -- Alain Spineux | aspineux gmail com Monitor your iT & Backups | http://www.magikmon.com Free Backup front-end | http://www.magikmon.com/mksbackup Your email 100% available | http://www.emailgency.com