ios - UIButton选择状态并存储值

Question

嘿，我是 iOS 开发新手，我有一个问题，让两个按钮处于选中和未选中状态，然后存储性别值。我希望当用户选择性别时，其他性别将被禁用。谁能帮我吗？

我的按钮代码

let menButton: UIButton = {
    let button = UIButton(type: .system)
    button.setTitle("Men", for: .normal)
    button.setTitleColor(.white, for: .normal)
    button.backgroundColor = .yellow
    button.isSelected = false
    button.isEnable = true
    button.addTarget(self, action: #selector(handlePickGender), for: .touchUpInside
    return button
}()

let womenButton: UIButton = {
    let button = UIButton(type: .system)
    button.setTitle("Women", for: .normal)
    button.setTitleColor(.white, for: .normal)
    button.backgroundColor = .blue
    button.isSelected = false
    button.isEnable = true
    button.addTarget(self, action: #selector(handlePickGender), for: .touchUpInside
    return button
}() 

Answer 1

试试这个:

@objc func handlePickGender(sender: UIButton) {
        menButton.setTitleColor(UIColor.yellow, for: .normal)
        womenButton.setTitleColor(UIColor.yellow, for: .normal)
        sender.setTitleColor(UIColor.blue, for: .normal)
        //store gender
        let selectedGender = sender.title(for: .normal)
   }