Re: Unable to get all child widgets

[Havoc Pennington <hp redhat com>]

"Dugas, Alan" <alan dugas analog com> writes:
> I finally found the root case of my inablility to find the widgets contained
> within the hbox.  GTK_IS_HBOX() returns TRUE for a gtkcombo.  When the for
> loop ran, the widgets were encountered in this order: hbox, table, combo.
> Since combo was last, it overwrote the hbox address.  Using ddd/gdb I was
> able to confim that the variables hbox and test_list_combo were pointing to
> the same widget.  The fix was to logically AND GTK_IS_HBOX() with hbox ==
> (GtkWidget *) NULL.  Thanks to all who responded.
>
>                               -- Stupid Genius
> P.S.
> Havoc, would you say that this is, or at least should be, considered a bug
> in gtk+1.2.8?
>   

No, I think GtkCombo derives from GtkHBox and thus is indeed an HBox.

Havoc