Question

我正在尝试为我的应用实施类似通知中心的内容：

有一个UIPageViewController，因为我想要向左/向右滑动手势，我需要显示4 UITableViewControllers。最上面有一个UISegmentedCotrol来显示“选择了哪个标签”

除了用于更改页面的滑动手势外，一切正常，就好像TableView正在捕捉手势而不让PageView完成其工作。

我不需要我的TableViews可编辑，因为它们只是来自网站的文章。只有didSelectRowAt(indexPath)足以做我需要的任何事情（转到“articleViewController”）。

如果有人知道如何让UIPageViewController的手势与TableViewController内部合作让我知道。谢谢

Answer 1

var pageviewController = UIPageViewController（）

pageviewController = UIPageViewController(transitionStyle: .scroll, navigationOrientation: .horizontal, options: nil)

    pageviewController.view.frame = CGRect(x: 0, y: 0, width: 320 , height: 568)

    pageviewController.setViewControllers([arrayControllers[0]], direction: .forward, animated: false, completion: nil)

    addChildViewController(pageviewController)
    viewToAdd.addSubview(pageviewController.view)
    pageviewController.didMove(toParentViewController: self)

let swipeRight = UISwipeGestureRecognizer(target: self, action: #selector(self.respondToSwipeGesture))
    swipeRight.direction = UISwipeGestureRecognizerDirection.right

    self.view.addGestureRecognizer(swipeRight)
    let swipeLeft = UISwipeGestureRecognizer(target: self, action: #selector(self.respondToSwipeGesture))
    swipeLeft.direction = UISwipeGestureRecognizerDirection.left
    self.view.addGestureRecognizer(swipeLeft)

func respondToSwipeGesture(gesture: UIGestureRecognizer) {
    if let swipeGesture = gesture as? UISwipeGestureRecognizer {
        switch swipeGesture.direction {
        case UISwipeGestureRecognizerDirection.right:
            //right view controller

            print("Swipe Right")

        case UISwipeGestureRecognizerDirection.left:
            //left view controller

            print("Swipe left")

        default:
            break
        }
    }
}

手势不适用于包含UITableViewControllers的UIPageViewController

1 个答案: