Hello, Le 28/09/2007, [EMAIL PROTECTED] a écrit : > 1) how can I get a valid iter from the tree model? In your application, in the callback of the "find" button, use gtk_combo_box_get_active_iter() to get the iter from the selected entry in your combobox.
> 2) when I obtain the current iter, how can I get the selected entry > of the combobox? I need to save it to a string for subsequent > processing. Then, ask the associated model to get the stored string gtk_tree_model_get() with the iter you previously get. In the example you give, if I understand well, you try to select initially the iter 9 in your combobox? Then, to do it, simply call gtk_combo_box_set_active(combo, 8) (take care that first is numbered 0). The problem with the tree_path in your example may come from the fact that you try to reach 9th child (#8) of first child (#0) of your model (you give to indices to gtk_tree_path_new_from_indices()), whereas your model has only one level. Hope it helps, Damien. _______________________________________________ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
