TheFlyingDutchman wrote: > Does anyone know how the variables label and scale are recognized > without a global statement or parameter, in the function resize() in > this code: [snip] > def resize(ev=None): > label.config(font='Helvetica -%d bold' % \ > scale.get())
You're just calling a method on the "label" object. Python looks in the function local namespace and doesn't see a "label" object, so it steps up to the global namespace. There is a "label" object in the global namespace so it uses that one. STeVe -- http://mail.python.org/mailman/listinfo/python-list
