Detecting when UIScrollView finished scrolling with delegate methods
suggest changescrollViewDidEndDecelerating: this tells the delegate that the scroll view has ended decelerating the scrolling movement.
Objective C:
- (void)scrollViewDidEndDecelerating:(UIScrollView *)scrollView {
[self stoppedScrolling];
}
- (void)scrollViewDidEndDragging:(UIScrollView *)scrollView willDecelerate:(BOOL)decelerate {
if (!decelerate) {
[self stoppedScrolling];
}
}
- (void)stoppedScrolling {
// done, do whatever
}
Swift:
func scrollViewDidEndDragging(scrollView: UIScrollView, willDecelerate decelerate: Bool) {
if !decelerate {
stoppedScrolling()
}
}
func scrollViewDidEndDecelerating(scrollView: UIScrollView) {
stoppedScrolling()
}
func stoppedScrolling() {
// done, do whatever
}
Found a mistake? Have a question or improvement idea?
Let me know.
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