在 UITableViewCell 的 imageView 中添加 UIPagerControl

add UIPagerControl inside a UITableViewCell's imageView

在我的 tableView 的单元格中,我有一个 ImageView,我想在其中插入一个 UIPageControll,这样我就可以在我的 ImageView 中添加多个图像并像这样滚动它:

这是我尝试过的(但卡住了):

表格视图单元格:

class EventsTableViewCell: UITableViewCell {
     @IBOutlet var coverView: UIView!
    @IBOutlet var pageController: UIPageControl!
    @IBOutlet var imgView: UIImageView!

    let swipeGestureLeft = UISwipeGestureRecognizer()
    let swipeGestureRight = UISwipeGestureRecognizer()
...................... ........... 
...........
}

表格视图:

 ///// inside cellforRowAtIndexPath

........

    PagerController = cell.pageController
    swipeGestureLeft = cell.swipeGestureLeft
    swipeGestureRight = cell.swipeGestureRight
    coverView = cell.coverView

    // set gesture direction
    self.swipeGestureLeft.direction = UISwipeGestureRecognizerDirection.Left
    self.swipeGestureRight.direction = UISwipeGestureRecognizerDirection.Right
    // add gesture in to view

    coverView.addGestureRecognizer(self.swipeGestureLeft)
    coverView.addGestureRecognizer(self.swipeGestureRight)

    // add gesture target
    self.swipeGestureLeft.addTarget(self, action: #selector(self.handleSwipeLeft(_:)))
    self.swipeGestureRight.addTarget(self, action: #selector(self.handleSwipeRight(_:)))

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    // functions for recognising the Gestures
func handleSwipeLeft(gesture: UISwipeGestureRecognizer){
    if self.PagerController.currentPage != 2 {

          print("left :\(self.PagerController.currentPage) ")

        self.PagerController.currentPage += 1


        imgView.image = UIImage(named: "cover\(self.PagerController.currentPage)")
    }
}

// 
func handleSwipeRight(gesture: UISwipeGestureRecognizer){

    if self.PagerController.currentPage != 0 {

        print("right  :\(self.PagerController.currentPage)")

        imgView.image = UIImage(named: "cover\(self.PagerController.currentPage)")

        self.PagerController.currentPage -= 1
    }


}

你可以看到我能够识别我的 coverView 上的手势,这是一个覆盖 ImageView 的 UIView,我也能够调用这个函数,但现在我要如何改变图像?任何线索或指导都会对我很有帮助

P.s 如果我的问题不够清楚,请告诉我,我会添加一些细节

在您的 cellForRowAt 索引中添加此代码

cell.imgView.userInteractionEnable = true
cell.imgView.addGestureRecognizer(self.swipeGestureLeft)
cell.imgView.addGestureRecognizer(self.swipeGestureRight)

希望对您有所帮助。