'宣言
Public Class _AggregateContentEncodingDefinition Inherits _EncodingDefinition Implements IAggregateContentEncodingDefinition, IContentEncodingDefinition, IEncodingDefinition, GrapeCity.DataVisualization.Chart.IEquatable(Of IEncodingDefinition)
public class _AggregateContentEncodingDefinition : _EncodingDefinition, IAggregateContentEncodingDefinition, IContentEncodingDefinition, IEncodingDefinition, GrapeCity.DataVisualization.Chart.IEquatable<IEncodingDefinition>