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I have 2 view controllers. Profile and SignIn. Actually Profile is root view controller. And When I press sign in button, signInViewController dismiss. How to update or refresh profileViewController after this?

I tried something like this:

 override func viewWillAppear(animated: Bool) {
    self.navigationController?.navigationBar.topItem?.title = "\(name)"

}

but this didn't help

Zhandos.Nurakhmetov
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1 Answers1

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You can user protocols to pass data between viewControllers, to do that you can refer this question

Community
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Azephiar
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