How to detect that UIScrollView is scrolling or that is is dragging

I need to know on a continuous basis when my UIScrollView is scrolling or dragging.


Implement these two delegate methods..

- (void)scrollViewDidScroll:(UIScrollView *)sender{
  //executes when you scroll the scrollView

- (void)scrollViewWillBeginDragging:(UIScrollView *)scrollView {
 // execute when you drag the scrollView

Better use isTracking

func scrollViewDidScroll(_ scrollView: UIScrollView) {

    if scrollView.isTracking {   
    // ... 

Alternative to @Shorhashi's solution:

- (void)scrollViewDidScroll:(UIScrollView *)sender{
    if(sender.isDragging) {
        //is dragging
    else {
        //is just scrolling

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