The chart's secondary Y-axis.
public class ChartSecondaryAxisY : ChartAxisY
Public Class ChartSecondaryAxisY Inherits ChartAxisY
The ChartPane.SecondaryAxisY property returns an instance of ChartSecondaryAxisY.
The ChartSecondaryAxisY class represents a secondary Y-axis displayed in a chart dashboard item.
Set the ChartSeries.PlotOnSecondaryAxis series' property to true to use a secondary Y-axis for this series.