How to invoke a tkinter menu *itself*

[Edward K. Ream]

> I've spent a pleasant hour or so trying to bring up a top-level Tk menu at 
> the same spot as it would appear if I had actually clicked the menu.  That 
> is, I want to bring up a menu from the keyboard.

I'm going to investigate how to locate the 'button' that forms the anchor 
for the menu.  This button *is* (or should be) packed (or placed), so it 
should know its own location.

Anyone know how to do find a menu's button?

Edward
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Edward K. Ream   email:  edreamleo at charter.net
Leo: http://webpages.charter.net/edreamleo/front.html
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