A Boolean value indicating whether the gesture recognizer is enabled.
- watchOS 3.0+
When the value of this property is
true, the gesture recognizer actively tracks touches and reports state changes to its action method. When the value of this property is
false, the gesture recognizer does not track events or call its action method. The default value of this property is
If you change the value of this property to
false while the gesture recognizer is in the middle of tracking touch events, the gesture recognizer transitions to the WKGestureRecognizerState.cancelled state.