找出swift中单击按钮的父视图

Kat*_*hil 24 ios swift

我有一些代码,我有3个按钮,我想在点击时找到这些按钮的父视图

 @IBAction func resizeButtonClicked(sender: UIButton) {
    if(sender.isEqual(resizeButton)) {
        //This is to convert to small square
    } else if(sender.isEqual(maximizeButton)) {
        //This is to convert to maximized view
    } else if(sender.isEqual(closeButton)) {
        //This is to close the view completely

    }
}
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现在我可以识别发件人按钮,但如何识别此按钮所在的视图?

谢谢

尼基尔

Vak*_*kas 52

请尝试以下方法

sender.superview
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