Route With Leg Index Highlighted
If successful this method returns a RouteLineUpdateValue that when rendered will display the route line with the route leg indicated by the provided leg index highlighted. All the other legs will only show a simple line with RouteLineColorResources.inActiveRouteLegsColor.
This is intended to be used with routes that have multiple waypoints. In addition, calling this method does not change the state of the route line.
This method can be useful for showing a route overview with a specific route leg highlighted.
This method will execute tasks on a background thread. There is a cancel method which will cancel the background tasks.
the route leg index that should appear most prominent.
a consumer to receive the method result