I'm trying to minimize maintenance of Var values. It is irritating that there is no method to get the check state of a Checkbutton, like there is to get the content of an Entry (.get).
There is much out there on using the variable= parameter out there, but little on strategies for maintaining the variables. Are there any known problems with simply attaching a StringVar or IntVar to the Python widget it comes with? Ex: var=IntVar() chk=Checkbutton(frame, text="label", variable=var) chk.var=var Will there be any allocation/deal location problems with this? If the widget is destroyed via a grandparent or something, will any resources be left dangling? Anyone have any experience with this? I notice in the tk docs that a default variable is created if you don't make one yourself, and I am considering creating a StringVar using the name parameter such that it matches by querying the full path from the ID of the widget. _______________________________________________ Tkinter-discuss mailing list Tkinter-discuss@python.org http://mail.python.org/mailman/listinfo/tkinter-discuss
