True False True True 6 0 none True True True True never never in 12 6 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 outline style that you want to use. True False Selection Displays the different styles that you can apply to a hierarchical list. %PRODUCTNAME supports up to nine outline levels in a list hierarchy.