![](dotnetdiagramimages/MESCIUS_ActiveReports_Core_Rendering_GrapeCity_DataVisualization_Options__DataValueTypeConverter.png)
'宣言
Public Class _DataValueTypeConverter Inherits GrapeCity.DataVisualization.Options.JsonConverter(Of DataValueType)
public class _DataValueTypeConverter : GrapeCity.DataVisualization.Options.JsonConverter<DataValueType>
System.Object
GrapeCity.DataVisualization.Options.JsonConverter<T>
GrapeCity.DataVisualization.Options._DataValueTypeConverter