/// <summary> /// Subscribes to CompositionTarget.Rendering event. /// </summary> protected void SubscribeToRenderingEvent() { RenderingEventManager.AddListener(renderingEventListener); }
/// <summary> /// Unsubscribes the CompositionTarget.Rendering event. /// </summary> protected void UnsubscribeRenderingEvent() { RenderingEventManager.RemoveListener(this.renderingEventListener); }