Question 67406 in IOS Swift Question posted in
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How to set first item selected by default when making a url request? – Ios swift

I am using uiKit framework.
I am using stack view and inside that are buttons, and data of that buttons is coming from server. I want that when i receive data, first button in stack view will be selected by defalut and the color changes.
can anyone help please?

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2

Answers


  1. 0 
    // When you got data from URL request

if let _button = stackView.arrangedSubviews.first as? YourButtonClass {
    _button.isSelected = true // or your custom logic,..
}
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  2. 0

    You need to get the first view that is a UIButton and then set his selected property to true

    DispatchQueue.main.asyncAfter(deadline: .now() + 1) { [weak self] in
        if let button = self?.stackview.arrangedSubviews.first(where: { $0 is UIButton }) as? UIButton {
            button.isSelected = true
    }
}
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