![](dotnetdiagramimages/MESCIUS_ActiveReports_Core_Rendering_GrapeCity_DataVisualization_Chart__BaseOverlayView`2.png)
'宣言
Public MustInherit Class _BaseOverlayView (Of TOwnerView As IPlotView, TDefinition As IOverlayDefinition) Inherits _BaseView(Of TOwnerView) Implements IIdentityView, IModel, IOverlayModel, IOverlayView, IQueryInterface, IView, IViewModel
public abstract class _BaseOverlayView<TOwnerView,TDefinition> : _BaseView<TOwnerView>, IIdentityView, IModel, IOverlayModel, IOverlayView, IQueryInterface, IView, IViewModel where TOwnerView: IPlotView where TDefinition: IOverlayDefinition
System.Object
GrapeCity.DataVisualization.Chart._BaseView<TOwnerView>
GrapeCity.DataVisualization.Chart._BaseOverlayView<TOwnerView,TDefinition>
GrapeCity.DataVisualization.Chart._BaseAnnotationOverlayView<TPlotView,TDefinition,TItemView>
GrapeCity.DataVisualization.Chart._BaseDataLabelOverlayView<TOwnerView,TDefinition>
GrapeCity.DataVisualization.Chart._CartesianOverlayView<TOwnerView,TDefinition>
GrapeCity.DataVisualization.Chart._GcesBarCartesianClusterDataLabelOverlayView
GrapeCity.DataVisualization.Chart._SankeyNodeLabelOverlayView<TPlotView>
GrapeCity.DataVisualization.Chart._SmartDataLabelOverlayView