Fixes #124373, Murray Cumming.

Fixes #124373, Murray Cumming.

Mon Nov 17 00:11:21 2003  Kristian Rietveld  <kris@gtk.org>

	Fixes #124373, Murray Cumming.

	* gtk/gtkcombobox.[ch] (gtk_combo_box_class_init): the model property
	is no longer construct only,
	(gtk_combo_box_unset_model), (gtk_combo_box_set_model_internal),
	(gtk_combo_box_menu_fill): new functions,
	(gtk_combo_box_menu_setup), (gtk_combo_box_menu_destroy),
	(gtk_combo_box_menu_row_*), (gtk_combo_box_list_setup),
	(gtk_combo_box_list_destroy): updated,
	(gtk_combo_box_new), (gtk_combo_box_new_with_model): new/changed
	functions,
	(gtk_combo_box_set_model): is now public, updated,
	(gtk_combo_box_get_model): small update.

	* gtk/gtkcomboboxentry.[ch] (gtk_combo_box_entry_class_init): the
	text_column property is no longer construct only,
	(gtk_combo_box_entry_set_text_column): now public,
	(gtk_combo_box_entry_new), (gtk_combo_box_entry_new_with_model):
	new/changed functions.

	* tests/testcombo.c: updated.