Detect end dragging in UIViewController

Question

I have a UIViewController that has a UITableView added to it's view.

I'd like to detect if the user has stopped dragging down on the tableView .

I understand there is a tableView.isDragging prop that will tell me if the table is currently dragging. However should this prop be true, I'd like to delay an action until they have stopped.

As such I was hoping I could use something like scrollViewDidEndDecelerating but I do not believe UIViewController has access to this as it is not a subclass of a scroll view.

Is there anyway I can detect this action?

Answer 1

Presumably the table view has a delegate (UITableViewDelegate). The table view is also a scroll view and that delegate is also its scroll view delegate (UIScrollViewDelegate). So implement didEnd there.