Hi Michael, At least in Python 2.5.4 linked to Tk 8.4 (Windows version), the following fails because event.widget holds a string (the tcl/tk widget name), not a Tkinter class.
> def callback(event): > print event.widget.index('active') Maybe fixed in later editions, but if one wants a solution that will work on older versions... Mick _______________________________________________ Tkinter-discuss mailing list Tkinter-discuss@python.org http://mail.python.org/mailman/listinfo/tkinter-discuss