Want UITableView to “snap to cell”

Question

I am displaying fairly large images in a UITableView. As the user scrolls, I\'d like to the table view to always snap the center-most photo in the middle. That

Answer 1

for the swift peeps

override func scrollViewDidEndDragging(_ scrollView: UIScrollView, willDecelerate decelerate: Bool) 
{
   if decelerate == false
   {
       self.centerTable()
   }
 }

override func scrollViewDidEndDecelerating(_ scrollView: UIScrollView) {
    self.centerTable()
}

func centerTable()
{
   let midX:CGFloat = self.tableView.bounds.midX
   let midY:CGFloat = self.tableView.bounds.midY
   let midPoint:CGPoint = CGPoint(x: midX, y: midY)

   if let pathForCenterCell:IndexPath = self.tableView .indexPathForRow(at: midPoint)
    {
      self.tableView.scrollToRow(at: pathForCenterCell, at: .middle, animated: true)
    }
}//eom