This tutorial provides an overview of views, which are members or descendants of the UIView class. The tutorial introduces you to superviews and subviews, touches, view controllers, the view drawing cycle, content modes, view geometry, affine transforms, and runtime changes to views.
This tutorial provides an overview of views, which are members or descendants of the UIView class. The tutorial introduces you to superviews and subviews, touches, view controllers, the view drawing cycle, content modes, view geometry, affine transforms, and runtime changes to views.