分段控件内的 Swift 动画图像

问题描述

我有一个 segmentedControl,我是这样设置的:

func setUpSegmentedControl() {
    
    customSC.setTitle("⭐️",forSegmentAt: 0)
    customSC.setTitle("?",forSegmentAt: 1)

    customSC.selectedSegmentIndex = 0
    customSC.translatesAutoresizingMaskIntoConstraints = false
    
    customSC.subviews.flatMap{$0.subviews}.forEach { subview in
        if let imageView = subview as? UIImageView,let image = imageView.image,image.size.width > 5 {
            // The imageView which isn't separator
            imageView.contentMode = .scaleAspectFit
        }
    }
    // Add target action method
    customSC.addTarget(self,action: #selector(segControlAction(sender:)),for: .valueChanged)
}

现在你可以看到有两个部分。我想要实现的是,经过一些操作后,title 处的 segment 0 应该像这样动画:

    UIView.animate(withDuration: 0.1,animations: {
        let scale = 1.3
        self.friendButton.transform = self.friendButton.transform.scaledBy(x: scale,y: scale)
        
    },completion: { _ in
        UIView.animate(withDuration: 0.1,animations: {
            self.friendButton.transform = CGAffineTransform.identity
        })
    })

解决方法

暂无找到可以解决该程序问题的有效方法,小编努力寻找整理中!

如果你已经找到好的解决方法,欢迎将解决方案带上本链接一起发送给小编。

小编邮箱:dio#foxmail.com (将#修改为@)