![](dotnetdiagramimages/MESCIUS_ActiveReports_Core_Rendering_GrapeCity_DataVisualization_Chart__TextPointAnnotationOverlayView.png)
'宣言
Public Class _TextPointAnnotationOverlayView Inherits GrapeCity.DataVisualization.Chart._BaseAnnotationOverlayView(Of IPlotView,IAnnotationOverlayDefinition,IAnnotationOverlayItemView) Implements IAnnotationOverlayView, IBoxBounded, IIdentityView, IModel, IOverlayModel, IOverlayView, IQueryInterface, IView, IViewModel
public class _TextPointAnnotationOverlayView : GrapeCity.DataVisualization.Chart._BaseAnnotationOverlayView<IPlotView,IAnnotationOverlayDefinition,IAnnotationOverlayItemView>, IAnnotationOverlayView, IBoxBounded, IIdentityView, IModel, IOverlayModel, IOverlayView, IQueryInterface, IView, IViewModel
System.Object
GrapeCity.DataVisualization.Chart._BaseView<TOwnerView>
GrapeCity.DataVisualization.Chart._BaseOverlayView<TOwnerView,TDefinition>
GrapeCity.DataVisualization.Chart._BaseAnnotationOverlayView<TPlotView,TDefinition,TItemView>
GrapeCity.DataVisualization.Chart._TextPointAnnotationOverlayView