Tkinter list boxes, selection emphasis, and the keyboard focus

[Laura Creighton]

Make your listboxes like this:
lb = Listbox(exportselection=0)

http://www.pythonware.com/library/tkinter/introduction/x5453-patterns.htm

I don't understand all of your problem so I don't know if this will fix
all of it or only some of it.

Laura Creighton