public void StopNavigation() { isNavigating = false; ClearGraphics(); CancelNavigation.IsEnabled = false; CancelNavigation.Visibility = Visibility.Hidden; fakeLocationProvider.StopAsync(); _directionsList = null; _route = null; _routeResult = null; _tracker.TrackingStatusChanged -= TrackingStatusUpdated; DirectionImg.Source = null; DistanceTB = "0.0"; DirectionLbl.Text = ""; TimeTB = "00:00:00"; }