void OnZoomStarted(object sender, C1ZoomStartedEventArgs e) { _dragHelper.Complete(); _initialZoom = GetZoom(); _initialPosition = GetPosition(); _relativePosition = e.GetPosition(Rectangle); }
void OnZoomStarted(object sender, C1ZoomStartedEventArgs e) { _dragHelper.Complete(); _initialZoom = GetZoom(); _initialPosition = GetPosition(); _relativePosition = e.GetPosition(Rectangle); Rectangle.BorderBrush = new SolidColorBrush(Colors.YellowGreen); }