I think it's because you are forgetting that selection only
grabs the first one...you have to keep iterating through the
list to get them all. Try something like this:
GList *sel = GTK_CLIST(list)->selection;
while(sel)
{
gtk_clist_remove(GTK_CLIST(list), (int)sel->data);
sel = GTK_CLIST(list)->selection;
}
Hope that helps!
Fethiye Akbulut wrote:
> Hi all,
>
> I have a list which I am able to delete all its entries by just calling
>
> GtkList *liste;
> GList *to_delete = GTK_LIST(liste)->children;
> gtk_list_remove_items(liste, to_delete);
>
> Well, the problem occurs when I am trying to delete the selected ones
> using a similar code to above:
>
> GtkList *liste;
> GList *to_delete = GTK_LIST(liste)->selection;
> gtk_list_remove_items(liste, to_delete);
>
> What am I missing?
>
> The messages I am getting are:
>
> Gtk-CRITICAL **: file gtkwidget.c: line 1247 (gtk_widget_unparent):
> assertion `widget != NULL' failed.
>
> Gtk-CRITICAL **: file gtksignal.c: line 981
> (gtk_signal_disconnect_by_data): assertion `object != NULL' failed.
>
> Thanks in advance,
> Fethiye
> _________________________________________________________________________
> Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com.
>
> Share information about yourself, create your own public profile at
> http://profiles.msn.com.
>
>
> _______________________________________________
> gtk-list mailing list
> [EMAIL PROTECTED]
> http://mail.gnome.org/mailman/listinfo/gtk-list
--
Jeff "Shippy" Shipman E-Mail: [EMAIL PROTECTED]
CS Major / EE Minor ICQ: 1786493
New Mexico Institute of Mining and Technology
Homepage: http://www.nmt.edu/~shippy
_______________________________________________
gtk-list mailing list
[EMAIL PROTECTED]
http://mail.gnome.org/mailman/listinfo/gtk-list
