Hiding the master view controller with UISplitViewController in iOS8

Question

I have an iOS7 application, which was based on the Xcode master-detail template, that I am porting to iOS8. One area that has changed a lot is the UISplitViewControlle

Answer 1

The code below hides the master view with animation

UIView.animateWithDuration(0.5) { () -> Void in
            self.splitViewController?.preferredDisplayMode = .PrimaryHidden
        }