'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