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101 iOS Container View Controllers Container View Controllers - PowerPoint PPT Presentation

Nov 18, 2023 •466 likes •544 views

101 iOS Container View Controllers Container View Controllers Display a view controller inside another view controller Great for reuse Great for decomposing Special segue: embed Set up with prepareForSegue View Hierarchy Tab Bar VC Main

  1. 101 iOS Container View Controllers

  2. Container View Controllers Display a view controller inside another view controller Great for reuse Great for decomposing Special segue: embed Set up with prepareForSegue

  3. View Hierarchy Tab Bar VC Main View Happy VC Main View Tab Bar View Image View Container View Paper VC Main View Image View Button

  4. View Controller Hierarchy Tab Bar VC Happy VC Navigation VC Paper VC ViewController Paper VC Image View

  5. View Controller Hierarchy To add to view hierarchy: addSubview …but don’t forget VC hierarchy: addChildViewController: removeFromParentViewController: transitionFromViewController:toViewController:… willMoveToParentViewController: didMoveToViewController:

  6. Demo: Manual Container Views

  7. Challenge Time!

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