Swift Scroll View不滚动

时间:2017-07-09 22:26:24

标签: ios swift scrollview

import UIKit

class ContactViewController: UIViewController {

    @IBOutlet weak var scrollView: UIScrollView!

    override func viewDidLoad() {
        super.viewDidLoad()

        self.view.addSubview(scrollView)
    }

    override func viewWillLayoutSubviews() {
        super.viewWillLayoutSubviews()

        scrollView.contentSize = CGSize(width: 375, height: 800)
    }

    // Do any additional setup after loading the view.
}

在过去的两天里,我一直试图让我的滚动视图工作,但它不起作用。我非常新,很快,不知道该怎么做。该应用程序本身将运行,但它不会上下滚动!请帮助我绝望!!!!

0 个答案:

没有答案