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What is a UIViewControllerWrapperView?

I programmed when, at one point, I called the supervisor method from my view from viewController and with NSLog ("% @", [myView superview]); I saw:>

What is it?

thank you.

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2 answers

This is a private view used by the infrastructure. You should not change it or anything.

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The view must belong to the hierarchy of views for its limitations (position, size), which must be set. UIViewControllerWrapperView is the parent of a controller view that has not been added as a subtitle of another view.

: UIViewController view collectionView. CollectionView . if UIViewControllerWrapperView.

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