Eric Brunel see.signature at no.spam
Tue Feb 26 04:59:06 EST 2008

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On Fri, 22 Feb 2008 13:30:06 +0100, <MartinRinehart at gmail.com> wrote:
[snip]
> Sub problems: how to change state of menu item? how to detect changes
> in Text widget?

If you have a reasonably recent tcl/tk version (>= 8.4), you should have a  
edit_modified() method on your Text telling you if it has been modified  
since you last called edit_modified(False).

HTH
-- 
python -c "print ''.join([chr(154 - ord(c)) for c in  
'U(17zX(%,5.zmz5(17l8(%,5.Z*(93-965$l7+-'])"

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