【发布时间】:2017-02-28 15:23:54
【问题描述】:
我的应用程序中的主要UIView 包含一个UIScrollView。我在主视图中添加了UISwipeGestureRecognizer:
@IBOutlet weak internal var scrollView: UIScrollView!
override func viewDidLoad() {
super.viewDidLoad()
swipeRecognizer = UISwipeGestureRecognizer(target: self, action: #selector(handleSwipes(sender:)))
view.addGestureRecognizer(swipeRecognizer)
}
我已经像这样删除了识别器方法......但我不知道如何将客人传递给滚动视图。
func handleSwipes(sender: UISwipeGestureRecognizer) {
if sender.direction == .left {
// Send left swipe to the UIScrollView
} else if (sender.direction == .right) {
// Send right swipe to the UIScrollView
}
}
【问题讨论】:
标签: ios uiscrollview uiswipegesturerecognizer