On Friday 03 December 2004 01:47, Neil Zanella wrote:
> I would like to know whether there is a way to programmatically determine
> whether a particular row is selected in a columned list.
GList *l;
for (l = GTK_CLIST (clist)->selection; l; l = l->next)
{
gint rownum = GPOINTER_TO_INT (l->data);
g_print ("Row %d is selected.\n", rownum);
}
gboolean
clist_is_row_selected (GtkCList *clist, gint rownum)
{
g_return_val_if_fail (GTK_IS_CLIST (clist), FALSE);
g_return_val_if_fail (rownum >= 0, FALSE);
return (g_list_find (clist->selection, GINT_TO_POINTER (rownum)) != NULL);
}
> How come there is no such method to do this?
Probably because people usually want to know which rows are selected, and not
whether a particular row is selected or not, and because it's basically a
one-liner, and because at some point people started working on a far superior
replacement for GtkCList </wild guess>
Cheers
-Tim
PS: http://mail.gnome.org/archives/ works again these days ;-)
_______________________________________________
gtk-list@xxxxxxxxx
http://mail.gnome.org/mailman/listinfo/gtk-list
