下面的代码是使用 viewController 实现的,我可以为 Apple Watch 做同样的事情并添加动画吗?
let filteredSubviews = self.view.subviews.filter({ $0.isKindOfClass(UIImageView) })// 2
for view in filteredSubviews {
// 3
let recognizer = UITapGestureRecognizer(target: self, action:Selector("handleTap:"))
recognizer.numberOfTapsRequired=1
// 4
recognizer.delegate = self
view.addGestureRecognizer(recognizer)
returnedAray=tempArray
//TODO: Add a custom gesture recognizer too
}
我只需要知道 WatchKit 的 addGestureRecognizer(recognizer) 的替代方法是什么。