![](dotnetdiagramimages/MESCIUS_ActiveReports_Core_Rendering_GrapeCity_DataVisualization_Chart__SankeyGroupingDefinition.png)
'宣言
Public Class _SankeyGroupingDefinition Implements GrapeCity.DataVisualization.Chart.IEquatable(Of IGroupingDefinition), IGroupingDefinition, IQueryInterface, ISankeyGroupingDefinition
public class _SankeyGroupingDefinition : GrapeCity.DataVisualization.Chart.IEquatable<IGroupingDefinition>, IGroupingDefinition, IQueryInterface, ISankeyGroupingDefinition
System.Object
GrapeCity.DataVisualization.Chart._SankeyGroupingDefinition