![](dotnetdiagramimages/MESCIUS_ActiveReports_Core_Rendering_GrapeCity_DataVisualization_Chart__CategoryEncodingDefinition.png)
'宣言
Public MustInherit Class _CategoryEncodingDefinition Inherits _EncodingDefinition Implements ICategoryEncodingDefinition, IEncodingDefinition, GrapeCity.DataVisualization.Chart.IEquatable(Of IEncodingDefinition)
public abstract class _CategoryEncodingDefinition : _EncodingDefinition, ICategoryEncodingDefinition, IEncodingDefinition, GrapeCity.DataVisualization.Chart.IEquatable<IEncodingDefinition>
System.Object
GrapeCity.DataVisualization.Chart._EncodingDefinition
GrapeCity.DataVisualization.Chart._CategoryEncodingDefinition
GrapeCity.DataVisualization.Chart._HierarchicalCategoryEncodingDefinition
GrapeCity.DataVisualization.Chart._SankeyCategoryEncodingDefinition