class
	EV_HORIZONTAL_SCROLL_BAR_IMP

Ancestors
	EV_HORIZONTAL_SCROLL_BAR_I*
	EV_SCROLL_BAR_IMP*

Clients
	EV_HORIZONTAL_SCROLL_BAR
	EV_HORIZONTAL_SCROLL_BAR_IMP

Suppliers
	EV_HORIZONTAL_SCROLL_BAR_IMP
	WEL_SYSTEM_METRICS