Returns the farthest descendant of the view in the view hierarchy (including itself) that contains a specified point, or
nil if that point lies completely outside the view.
- macOS 10.0+
A point that is in the coordinate system of the view’s superview, not of the view itself.
A view object that is the farthest descendent of
This method is used primarily by an
NSWindow object to determine which view should receive a mouse-down event. You’d rarely need to invoke this method, but you might want to override it to have a view object hide mouse-down events from its subviews. This method ignores hidden views.