![](dotnetdiagramimages/GrapeCity_WPF_SpreadSheet_Data_GrapeCity_Windows_SpreadSheet_Data_DataMarker.png)
'Declaration Public Class DataMarker Inherits SpreadChartElement Implements IDataPoint
'Usage Dim instance As DataMarker
public class DataMarker : SpreadChartElement, IDataPoint
System.Object
GrapeCity.Windows.SpreadSheet.Data.SpreadChartElement
GrapeCity.Windows.SpreadSheet.Data.DataMarker
GrapeCity.Windows.SpreadSheet.Data.OpenHighLowCloseDataMarker
GrapeCity.Windows.SpreadSheet.Data.XYDataMarker