The DevExpress.XtraCharts.StackedStepAreaSeriesView model.
public class StackedStepAreaSeriesViewModel : StackedAreaSeriesViewModel
Public Class StackedStepAreaSeriesViewModel Inherits StackedAreaSeriesViewModel
System.Object ChartElementModel SeriesViewBaseModel XYDiagram2DSeriesViewBaseModel XYDiagramSeriesViewBaseModel ColorEachSupportSeriesViewBaseModel PointSeriesViewBaseModel LineSeriesViewModel AreaSeriesViewBaseModel AreaSeriesViewModel StackedAreaSeriesViewModel StackedStepAreaSeriesViewModel