![](dotnetdiagramimages/MESCIUS_ActiveReports_Core_Rendering_GrapeCity_DataVisualization_Chart__OverlayGeneralLegendItem.png)
'宣言
Public Class _OverlayGeneralLegendItem Inherits _ItemizedLegendItemDataModel Implements IColorLegendItem, IItemizedLegendItemDataModel, IQueryInterface, IStyleLegendItem
public class _OverlayGeneralLegendItem : _ItemizedLegendItemDataModel, IColorLegendItem, IItemizedLegendItemDataModel, IQueryInterface, IStyleLegendItem
System.Object
GrapeCity.DataVisualization.Chart._ItemizedLegendItemDataModel
GrapeCity.DataVisualization.Chart._OverlayGeneralLegendItem