Setting contentOffset programmatically triggers scrollViewDidScroll

It is possible to change the content offset of a UIScrollView without triggering the delegate callback scrollViewDidScroll:, by setting the bounds of the UIScrollView with the origin set to the desired content offset.

CGRect scrollBounds = scrollView.bounds;
scrollBounds.origin = desiredContentOffset;
scrollView.bounds = scrollBounds;

Try

id scrollDelegate = scrollView.delegate;
scrollView.delegate = nil;
scrollView.contentOffset = point;
scrollView.delegate = scrollDelegate;

Worked for me.

What about using existing properties of UIScrollView?

func scrollViewDidScroll(_ scrollView: UIScrollView) {
    if (scrollView.isTracking || scrollView.isDragging || scrollView.isDecelerating) {
        /// The content offset was changed programmatically.
        /// Your code goes here.
    }
}