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ios13 presentations

December 12, 2019

ios13 presentations

WWDC2019 ios13


December 12, 2019

More Decks by joyful1227

Other Decks in Programming


  1. - Root Controller’s view is not as scaled down and

    not removed from the view hierarchy - The layering of this design gives your users a sense of context about where they are in your application.
  2. class MyViewController: UIViewController {a func showOptions() {a let optionsVC =

    MyOptionsViewController() present(optionsVC, animated: true) }a func showCustomCamera() {a let cameraVC = MyCameraViewController() present(cameraVC, animated: true) }a }a