![](dotnetdiagramimages/MESCIUS_ActiveReports_Core_Rendering_GrapeCity_DataVisualization_Chart__DataPointItemizedLegendDataModel.png)
'宣言
Public MustInherit Class _DataPointItemizedLegendDataModel Inherits _ItemizedLegendDataModel Implements IColorLegend, IDataPointItemizedLegendDataModel, IItemizedLegendDataModel, ILegendDataModel, IQueryInterface, ISingleLegendDataModel
public abstract class _DataPointItemizedLegendDataModel : _ItemizedLegendDataModel, IColorLegend, IDataPointItemizedLegendDataModel, IItemizedLegendDataModel, ILegendDataModel, IQueryInterface, ISingleLegendDataModel
System.Object
GrapeCity.DataVisualization.Chart._SingleLegendDataModel
GrapeCity.DataVisualization.Chart._ItemizedLegendDataModel
GrapeCity.DataVisualization.Chart._DataPointItemizedLegendDataModel
GrapeCity.DataVisualization.Chart._CustomValueDataPointItemizedLegendDataModel
GrapeCity.DataVisualization.Chart._HierarchicalDataPointItemizedLegendDataModel
GrapeCity.DataVisualization.Chart._RangeDataPointItemizedLegendDataModel
GrapeCity.DataVisualization.Chart._ValueDataPointItemizedLegendDataModel
GrapeCity.DataVisualization.Chart._ValuesNameDataPointItemizedLegendDataModel