Broken animation pushing with UINavigationController if keyboard is visible

Question

Created Dec ’22

Replies 9

Boosts 5

Views 2.4k

Participants 11

We noticed that with Xcode 14 and iOS16+, when the app navigates to a view controller that has a UITextField getting focus in viewWillAppear() via calling becomeFirstResponder(), the transition starts on the right, then returns a bit back, then resumes, and the keyboard is moving at the same time, resulting in a noticeable visually jerking animation.

This does not happen with Xcode 13, or with Xcode 14 when running under iOS15.

Is this a known bug? Has someone else seen this behavior?

Any ideas for a workaround? We tried disabling animations, but this does not work well. We can use viewDidAppear to display the keyboard after push animation is completed, but it takes a bit more time and not so nice as pushing the next view controller with already displayed keyboard.

Boost

Answer 1

larry122 OP

Dec ’22

same here

0

Answer 2

mashroom OP

Dec ’22

I have the same problem

0

Answer 3

euna_s OP

Dec ’22

I have same prob too

0

Answer 4

Songterier OP

Jan ’23

I have the same problem too

0

Answer 5

montblancchings OP

Jan ’23

same problem..

0

Answer 6

JChen37 OP

Mar ’23

Same here - (the back animation has the same issue)

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Answer 7

dejavu89 OP

Mar ’23

In your viewWillAppear:

    DispatchQueue.main.asyncAfter(deadline: .now() + 0.3) {
        self.textView.becomeFirstResponder()
    }

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Answer 8

Marion03 OP

Jun ’23

A solution was to call the becomeFirstResponder() method in the viewDidAppear method

public override func viewDidAppear(_ animated: Bool) {
        super.viewDidAppear(animated)
        self.textField.becomeFirstResponder()
    }

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Answer 9

Lemeshaev OP

Aug ’24

I have the same problem.

0