deferred class EV_SELECTABLE_I Ancestors EV_ANY_I* Descendants EV_DESELECTABLE_I* EV_NOTEBOOK_TAB_I* EV_RADIO_BUTTON_I* EV_RADIO_MENU_ITEM_I* EV_TOOL_BAR_RADIO_BUTTON_I* Clients EV_SELECTABLE* EV_SELECTABLE_I* Suppliers EV_SELECTABLE_I*