/// <summary>
 /// Initializes a new instance of the <see cref="ChartSelectionMousewheelBuilder" /> class.
 /// </summary>
 /// <param name="selectionMousewheel">The mousewheel zoom settings.</param>
 public ChartSelectionMousewheelBuilder(ChartSelectionMousewheel selectionMousewheel)
 {
     mousehweel = selectionMousewheel;
 }
 /// <summary>
 /// Initializes a new instance of the <see cref="ChartSelectionMousewheelBuilder" /> class.
 /// </summary>
 /// <param name="selectionMousewheel">The mousewheel zoom settings.</param>
 public ChartSelectionMousewheelBuilder(ChartSelectionMousewheel selectionMousewheel)
 {
     mousehweel = selectionMousewheel;
 }