From Zero to App Store
Adding Flexibility With a Root View Controller
Every project I work on makes use of view controller containment. This isn't surprising since several UIKit components take advantage of this pattern, including navigation controllers, tab bar controllers, and split view controllers. But I'm not only referring to the components UIKit offers out of the box.
Purchase From Zero to App Store and access it whenever you want and for as long as you want.
Join Cocoacasts Plus and access every 350+ tutorials including From Zero to App Store.