![](dotnetdiagramimages/MESCIUS_ActiveReports_Core_Rendering_GrapeCity_DataVisualization_Options__EChartsDataLabelConnectingLineOptionConverter.png)
'宣言
Public Class _EChartsDataLabelConnectingLineOptionConverter Inherits GrapeCity.DataVisualization.Options._BaseOptionConverter(Of IGcesRadialPlotSmartDataLabelConnectingLineOption)
public class _EChartsDataLabelConnectingLineOptionConverter : GrapeCity.DataVisualization.Options._BaseOptionConverter<IGcesRadialPlotSmartDataLabelConnectingLineOption>
System.Object
GrapeCity.DataVisualization.Options.JsonConverter<T>
GrapeCity.DataVisualization.Options._BaseOptionConverter<T>
GrapeCity.DataVisualization.Options._EChartsDataLabelConnectingLineOptionConverter