The following Python 2.7 Calendar program works nicely with a Frame and a Panel, but when
I try to change to change the Frame to an MDIParentFrame and the Panel to an
MDIChildFrame (or MDIClientWindow) I cannot get it to work. I went to this because
I had trouble getting rid of regular frames when exiting prematurely.
Does anyone have have a solid solution for this without moving to Python 3? I have too
much invested in 2.7 code.
Thanks, Robin Randall