and selecting the cascading submenu in the edit pull down cascades can be nested as deep as you like (though your users probably won' be happy if this gets sillyin tkinterevery top-level window can have menu barincluding pop ups you create with the toplevel widget example - makes three pop-up windows with the same menu bar as the one we just metwhen runit constructs the scene in figure - figure - file tear-off and edit cascade figure - multiple toplevels with menus example - pp \gui\tour\menu_win-multi py from menu_win import makemenu from tkinter import root tk(for in range( )win toplevel(rootmakemenu(winreuse menu maker function three pop-up windows with menus menus