A Boolean value that controls whether the scroll view bounces past the edge of content and back again.
- iOS 2.0+
- tvOS 9.0+
If the value of this property is
YES, the scroll view bounces when it encounters a boundary of the content. Bouncing visually indicates that scrolling has reached an edge of the content. If the value is
NO, scrolling stops immediately at the content boundary without bouncing. The default value is