Re: Best way for Overlay/Help/Tutorial screen with "X" close button?
Its just a UIView. You make one, throw in an image of a label,
whatever you need to make it look proper, and then add a
UIGestureRecogniser on it (any part of it) so that when its tapped,
you make it go away (RemoveFromSuperview)
Fairly easy :) You can put it over the top of EVERYTHING by grabbing
the root UIWindow and add it in there (using BringToFront to make it