[glade--]how to make widgets public?

[David Lowenfels <dfl MIT EDU>]

Hello:
  I need to access some widgets (togglebutton, etc) from the callback 
methods, however they are all declared in the constructor!? How can I 
make glademm generate them as public class members rather than being 
local to the constructor?

  Also, I don't see any glademm_sopport.* files.

  I also want to be able to show/hide a glade window from a different 
window class. How can I do this?

Thanks,
-David