             self.collectionView?.setContentOffset(CGPoint(x: self.bounceContentOffsetX, y: 0), animated: false)
         }) {_ in
             self.scroll(toPage: self.pageControl.currentPage, animated: true)
+            self.pageControl.isHidden = false
         }
         shouldBounce = false
     }

            layout.scrollDirection = .horizontal
            layout.minimumInteritemSpacing = 0.0
        }
    }
    
    open override func viewWillAppear(_ animated: Bool) {
        super.viewWillAppear(animated)
        addPageControl()
    }
    

                              action: #selector(changed(pageControl:)),
                              for: .valueChanged)
        pageControl.numberOfPages = pageCount
        pageControl.isHidden = shouldBounce
    }
    
    @IBAction open func changed(pageControl: UIPageControl) {
