[issue40011] Tkinter widget events become tuples

Hênio Tierra Sampaio added the comment: Yes, you guys were right. I solved the problem by writing a new, simpler debugging class. I'm sorry for taking your time! Thank you! -- ___ Python tracker

[issue40011] Tkinter widget events become tuples

Serhiy Storchaka added the comment: The problem is in ExceptionCatcher. It uses builtin function apply() which was outdated even in Python 2.7 and was removed in Python 3 (instead of apply(func, args) you can use func(*args)). So that code always failed, but all exceptions were logged and su

[issue40011] Tkinter widget events become tuples

Terry J. Reedy added the comment: IDLE uses tkinter extensively and runs fine on 3.0 to the upcoming 3.9. Events remain Events and event.type, event.widget, event.x, and so on continue to work as appropriate for the event type. As far as I know, the only directly tkinter-related changes we