    class
    	EV_TOGGLE_BUTTON_IMP

    Ancestors
    	EV_BUTTON_IMP
    	EV_TOGGLE_BUTTON_I*

    Descendants
    	EV_CHECK_BUTTON_IMP

    Clients
    	EV_CHECK_BUTTON_IMP
    	EV_TOGGLE_BUTTON
    	EV_TOGGLE_BUTTON_IMP

    Suppliers
    	BOOLEAN
    	EV_APPLICATION_IMP
    	EV_BUTTON_IMP
    	EV_DIALOG_I*
    	EV_NOTIFY_ACTION_SEQUENCE
    	EV_TOGGLE_BUTTON_IMP
    	INTEGER_32
    	STRING_8
    	WEL_BITMAP
    	WEL_BRUSH