Instance Property

isTracking

Returns whether the user has touched the content to initiate scrolling.

Declaration

var isTracking: Bool { get }

Discussion

The value of this property is true if the user has touched the content view but might not have yet have started dragging it.

See Also

Getting the Scrolling State

var isDragging: Bool

A Boolean value that indicates whether the user has begun scrolling the content.

var isDecelerating: Bool

Returns whether the content is moving in the scroll view after the user lifted their finger.

var decelerationRate: UIScrollView.DecelerationRate

A floating-point value that determines the rate of deceleration after the user lifts their finger.

struct UIScrollView.DecelerationRate

Deceleration rates for the scroll view.