Near the summer solstice for 2009, G. Kalman asked a question that others have often raised: is there an effective way to implement visual changes without definition of classes or global variables? A brief follow-up illustrates that it is, and even that it's easy to understand.

A subsequent thread shows that lambda makes even more general communication between widgets or other Tkinter objects feasible.

tkinter: It_isn't_necessary_to_define_a_class_for_bind_to_be_useful (last edited 2010-07-26 11:59:13 by localhost)