I managed to disable bouncing effect when user scrolls to the top. I would like to reverse it somehow so that the bouncing effect is disabled on the bottom. Could you help me with modifying my code for that purpose?
var lastY: CGFloat = 0.0
func scrollViewDidScroll(scrollView: UIScrollView) {
let currentY = scrollView.contentOffset.y
let currentBottomY = scrollView.frame.size.height + currentY
if currentY > lastY {
//"scrolling down"
tableView.bounces = true
} else {
//"scrolling up"
// Check that we are not in bottom bounce
if currentBottomY < scrollView.contentSize.height + scrollView.contentInset.bottom {
tableView.bounces = false
}
}
lastY = scrollView.contentOffset.y
}
You can try this code
override func scrollViewDidScroll(scrollView: UIScrollView)
{
if scrollView.contentOffset.y <= 0
{
scrollView.contentOffset = CGPointZero
}
}
Did you try setting bounce and VerticalBounce property to NO .
You can set these properties programatically like
In Swift
tableView.bounces = false
tableView.alwaysBounceVertical = false
In Objective-C
tableView.bounces = NO;
tableView.alwaysBounceVertical = NO;
OR
if you want to do it from Storyboard . Make you tableview setting like below :
May following snippet help you :
override func scrollViewDidScroll(scrollView: UIScrollView) {
if scrollView.contentSize.height > self.view.frame.size.height && scrollView.contentOffset.y >= scrollView.contentSize.height - scrollView.frame.size.height {
scrollView.setContentOffset(CGPoint(x: scrollView.contentOffset.x, y: scrollView.contentSize.height - scrollView.frame.size.height), animated: false)
}
}
Try this:
func scrollViewDidScroll(_ scrollView: UIScrollView) {
if scrollView == tableView {
if (self.tableView.contentOffset.y >= (self.tableView.contentSize.height - self.tableView.bounds.size.height))
{
scrollView.contentOffset = CGPoint(x: 0, y: (self.tableView.contentSize.height - self.tableView.bounds.size.height))
}
}
}
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