![](dotnetdiagramimages/MESCIUS_ActiveReports_Core_Rendering_GrapeCity_DataVisualization_Chart__StockTrendlineOverlayDefinition.png)
'宣言
Public Class _StockTrendlineOverlayDefinition Inherits _TrendlineDefinition Implements ILegendOverlayDefinition, IOverlayDefinition, IQueryInterface, ITrendlineDefinition
public class _StockTrendlineOverlayDefinition : _TrendlineDefinition, ILegendOverlayDefinition, IOverlayDefinition, IQueryInterface, ITrendlineDefinition
System.Object
GrapeCity.DataVisualization.Chart._BaseOverlayDefinition<TOption>
GrapeCity.DataVisualization.Chart._TrendlineDefinition
GrapeCity.DataVisualization.Chart._StockTrendlineOverlayDefinition