Is it possible for the secondary view to automatically change in the storyboard, since the changes in "view as" change?

Question

I have a view controller with a secondary view that looks like this in a storyboard when viewed as an iPhone 7

But if I switch to iPhone SE view, it looks like this:

Is it possible for it to automatically change in the storyboard in the same way as view controllers?

Answer 1

There is currently no way to do what you described.

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Answer 2

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MyCustomView ( -) UIView. UIViewController , .

1) MyCustomView, ( - ):

let alertView = MyCustomView(frame: CGRect(0,0,200,150))

self.view.addSubview(alertView)

alertView.constrainToSuperView()

2) constrainToSuperView :

private func constrainToSuperView() {

    self.translatesAutoresizingMaskIntoConstraints = false

    var constraints = [NSLayoutConstraint]()

    let vertical = NSLayoutConstraint.constraints(withVisualFormat: "V:|[self]|", options: [], metrics: nil, views: ["self": self])

    constraints.append(contentsOf: vertical)

    let horizontal = NSLayoutConstraint.constraints(withVisualFormat: "H:|[self]|", options: [], metrics: nil, views: ["self": self])

    constraints.append(contentsOf: horizontal)

    self.superview.addConstraints(constraints)

}

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