Flash'In'App - ESFlashZoomPreview - Delegate Methods
flashZoomPreview:didChangeZoomRectTo:
This message will be sent to delegate when dragging is active.
– (void))flashZoomPreview:(ESFlashZoomPreview *)zoomView didChangeZoomRectTo:(NSRect)newRect
Parameters
zoomView - zoom preview that sent the message
newRect - new zoom rectangle that was set to corresponding ESFlashView.
See also: