![](dotnetdiagramimages/MESCIUS_ActiveReports_Core_Rendering_GrapeCity_DataVisualization_Chart__OverlayRectSymbol.png)
'宣言
Public Class _OverlayRectSymbol Inherits _LegendSymbolView Implements ILegendSymbolView, IOverlayLegendSymbolView
public class _OverlayRectSymbol : _LegendSymbolView, ILegendSymbolView, IOverlayLegendSymbolView
System.Object
GrapeCity.DataVisualization.Chart._LegendSymbolView
GrapeCity.DataVisualization.Chart._OverlayRectSymbol