UIScrollView.KeyboardDismissMode.onDrag A mode in which the keyboard dismisses when a drag begins. Declarationcase onDrag See AlsoConstantsUIScrollView.KeyboardDismissMode.noneUIScrollView.KeyboardDismissMode.interactiveUIScrollView.KeyboardDismissMode.onDragWithAccessoryUIScrollView.KeyboardDismissMode.interactiveWithAccessory