![](dotnetdiagramimages/MESCIUS_ActiveReports_Core_Rendering_GrapeCity_DataVisualization_Chart_IHierarchicalLegendEncodingDefinition.png)
'宣言
Public Interface IHierarchicalLegendEncodingDefinition Inherits GrapeCity.DataVisualization.Chart.IEquatable(Of ILegendDefinition), ILegendDefinition, IQueryInterface
public interface IHierarchicalLegendEncodingDefinition : GrapeCity.DataVisualization.Chart.IEquatable<ILegendDefinition>, ILegendDefinition, IQueryInterface