![](dotnetdiagramimages/MESCIUS_ActiveReports_Core_Rendering_GrapeCity_DataVisualization_Chart__MergedRangeLegendDataModel.png)
'宣言
Public Class _MergedRangeLegendDataModel Inherits GrapeCity.DataVisualization.Chart._MergedItemizedLegendDataModel(Of _ItemizedRangePointLegendItem) Implements IColorLegend, IDataPointItemizedLegendDataModel, IItemizedLegendDataModel, ILegendDataModel, IMergedLegendDataModel, IQueryInterface
public class _MergedRangeLegendDataModel : GrapeCity.DataVisualization.Chart._MergedItemizedLegendDataModel<_ItemizedRangePointLegendItem>, IColorLegend, IDataPointItemizedLegendDataModel, IItemizedLegendDataModel, ILegendDataModel, IMergedLegendDataModel, IQueryInterface
System.Object
GrapeCity.DataVisualization.Chart._MergedLegendDataModel
GrapeCity.DataVisualization.Chart._MergedItemizedLegendDataModel<T>
GrapeCity.DataVisualization.Chart._MergedRangeLegendDataModel