True True 6 6 6 6 True True never never in True False True True GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK | GDK_KEY_PRESS_MASK | GDK_KEY_RELEASE_MASK | GDK_STRUCTURE_MASK True True Click the numbering scheme that you want to use. Displays the different numbering schemes that you can apply.