How to change the text on a menu?

["J. Davison de St. Germain" <dav sci utah edu>]

Hi,

  Can someone please tell me how to change the text on a menu?
For example, if I created the menu with "Turn On Light" and
someone selects it, I wish to change the text to "Turn Off Light".
I would have expected to call gtk_menu_item_set_label() or some
such, but I can't find such a function.

   Thanks,
          Dave

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- J. Davison de St. Germain         dav cs utah edu    (801) 581-4078 -
- Chief Software Engineer           http://www.cs.utah.edu/~dav       -
- SCI Institute, SE C-SAFE          University of Utah                -
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