/// <summary>
/// Called when the mouse wheel is scrolled.
/// </summary>
/// <param name="e">An instance that contains the event data.</param>
/// <returns><c>true</c> if the event was handled.</returns>
protected override bool OnScrollEvent(EventScroll e)
{
return this.ActualController.HandleMouseWheel(this, e.ToMouseWheelEventArgs());
}
