setScrollPosition(int x, int y)
setScrollPosition(Point scrollPosition) throws IllegalArgumentException
setScrollPosition(int x, int y){		Adjustable h = getHAdjustable();		Adjustable v = getVAdjustable();		if (h != null)			h.setValue(x);		if (v != null)			v.setValue(y);  ScrollPanePeer spp = (ScrollPanePeer)getPeer();		if (spp != null)			spp.setScrollPosition(x, y);}