[gtkada] Set_Back_Pixmap

[Chris Sparks]

Has anyone tried to set the background pixmap of a window more than once?  I can
set it the first time, however, if I want to try and set it to something else,
later on, it doesn't change from the original.

An application I am developing is trying to show a pixmap on a button,  In its
quiescent (sp?) state it shows the pixmap one way and when a user presses the
button it changes to a reverse video representation (another pixmap).

Any help appreciated.

Thanks,
Chris Sparks