    deferred class
    	EV_SENSITIVE

    Ancestors
    	EV_CONTAINABLE*

    Descendants
    	EV_MENU_ITEM
    	EV_TOOL_BAR_BUTTON
    	EV_WIDGET*

    Clients
    	EV_APPLICATION_I*
    	EV_MENU_ITEM
    	EV_PICK_AND_DROPABLE_IMP*
    	EV_SENSITIVE*
    	EV_SENSITIVE_I*
    	EV_TOOL_BAR_BUTTON
    	EV_WIDGET*
    	EV_WINDOW_IMP

    Suppliers
    	BOOLEAN
    	EV_CONTAINABLE*
    	EV_SENSITIVE*
    	EV_SENSITIVE_I*