deferred class
	EV_GAUGE

Ancestors
	EV_GAUGE_ACTION_SEQUENCES*
	EV_PRIMITIVE*

Descendants
	EV_PROGRESS_BAR*
	EV_RANGE*
	EV_SCROLL_BAR*
	EV_SPIN_BUTTON

Clients
	EV_CONTAINER_IMP*
	EV_GAUGE*
	EV_PROGRESS_BAR*
	EV_SPIN_BUTTON

Suppliers
	BOOLEAN
	EV_GAUGE*
	EV_GAUGE_I*
	EV_PRIMITIVE*
	INTEGER_32
	INTEGER_INTERVAL
	REAL_32
	REAL_64