[Glade-devel] Libglade and setting colormaps on window

[saul_lethbridge at hotmail.com (3saul)]

Thank you so very much. This is what I like about this community, they're
prepared to help others.

All the best.




Tristan Van Berkom wrote:
> On Fri, 2007-03-30 at 14:26 -0700, 3saul wrote:
> > Hello,
> >
> > I'm creating a simple application using Anjuta 2.1.2 and Glade 3.20
> > (using
> > libglade). I'm trying to set a colormap on the main window but am getting
> > this error:
> >
> > gtk errors "!GTK_WIDGET_REALIZED (widget) failed
> >
> > The problem is is that when I check to see if window is in fact realized
> > with
> >
> > if (GTK_WIDGET_REALIZED(window))
> >      {
> >      printf ("It's realized for gods' sake!");
> >      }
> >
> > It returns true. Everything else works as expected. The window displays
> > on
> > the screen etc.
>
> You need to set that up after creating the window and before displaying
> it, if the toplevel's visible attribute is TRUE, then it will already
> be realized and thus its too late.
>
> Set the toplevel window to be invisible, setup your colormap after
> glade_xml_new(); and before gtk_widget_show (toplevel).
>
> Cheers,
>               -Tristan
>
>
>
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