![](dotnetdiagramimages/MESCIUS_ActiveReports_Core_Rendering_GrapeCity_DataVisualization_Chart__DataLabelsRender.png)
'宣言
Public Class _DataLabelsRender Implements IDataLabelsRender
public class _DataLabelsRender : IDataLabelsRender
System.Object
GrapeCity.DataVisualization.Chart._DataLabelsRender
GrapeCity.DataVisualization.Chart._CartesianDataLabelsRender
GrapeCity.DataVisualization.Chart._RadialBarDataLabelsRender
GrapeCity.DataVisualization.Chart._SunburstDataLabelsRender