renewGState()
Invalidates the view’s graphics state object, if it has one.
Declaration
func renewGState()Discussion
The view’s graphics state object will be regenerated using setUpGState() the next time the view is focused for drawing
Invalidates the view’s graphics state object, if it has one.
func renewGState()The view’s graphics state object will be regenerated using setUpGState() the next time the view is focused for drawing