Hi,
I tried a button_pressed event on the GtkCombo then change the list of strings but it looks like this event is never generated, and of course never processed. This is with GTK 2.
Any clue to achieve this?
i use the map_event for the combo popwin.
thank's for your help. Now I can see the map_event being triggered... But I still have problems with the following event handler ( see below).
If I use the
gtk_combo_set_popdown_strings (my_combo, type_list)
operations, the popup opens and closes immediately and I have no chance to select or see anything in it. It just flash.
If I try instead gtk_list_insert_items (gtk_list,
type_list,
0);it crashes immediately.
Any help is appreciated :-)
Thank's
Pascal
----------------------------------------------------------------------------------------------------------- gboolean populate_type_event (GtkWidget *widget, GdkEvent *event, gpointer user_data) { GList *my_list ; GtkCombo *my_combo = GTK_COMBO(user_data); GList *type_list = get_global_types (); GtkList *gtk_list = (GtkList *) my_combo->list; gtk_list_clear_items (gtk_list, 0, -1);//works okay
//gtk_combo_set_popdown_strings (my_combo, type_list);//flash
//gtk_list_append_items (gtk_list, type_list); //crash
gtk_list_insert_items (gtk_list,//crash
type_list,
0); //commented out because with gtk_list_insert_items
//I should not free it
/*
my_list = type_list;
while (my_list)
{
g_free (my_list->data);
my_list = my_list->next;
}
g_list_free (type_list);
*/
return FALSE;
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