我的UIScrollView不会向下滚动.我不知道为什么我已经在关于这个问题的苹果文档.
@IBOutlet weak var scroller: UIScrollView!
override func viewDidLoad() {
super.viewDidLoad()
// Do any additional setup after loading the view.
}
override func viewDidLayoutSubviews() {
scroller.scrollEnabled = true
// Do any additional setup after loading the view
scroller.contentSize = CGSizeMake(400,2300)
}
请指教.谢谢.
