![](dotnetdiagramimages/MESCIUS_ActiveReports_Core_Rendering_GrapeCity_DataVisualization_Chart__LightnessLegendInitializer.png)
'宣言
Public Class _LightnessLegendInitializer Inherits GrapeCity.DataVisualization.Chart._LegendInitializer(Of _LightnessLegendDataModel,_NumbericLegendEncodingDefinition) Implements ILegendInitializer
public class _LightnessLegendInitializer : GrapeCity.DataVisualization.Chart._LegendInitializer<_LightnessLegendDataModel,_NumbericLegendEncodingDefinition>, ILegendInitializer
System.Object
GrapeCity.DataVisualization.Chart._LegendInitializer<T,U>
GrapeCity.DataVisualization.Chart._LightnessLegendInitializer