Convenience function for prepending a normal menu item to the start of @menu. Combine g_menu_item_new() and g_menu_insert_item() for a more flexible alternative.
the section label, or %NULL
the detailed action string, or %NULL
2.32
See Implementation
Convenience function for prepending a normal menu item to the start of @menu. Combine g_menu_item_new() and g_menu_insert_item() for a more flexible alternative.