![](dotnetdiagramimages/MESCIUS_ActiveReports_Core_Rendering_GrapeCity_DataVisualization_Chart__GroupedTextXyCoordinateValueCartesianAnnotationOverlayItemView.png)
'宣言
Public Class _GroupedTextXyCoordinateValueCartesianAnnotationOverlayItemView Inherits _XyCoordinateValueCartesianAnnotationOverlayItemView Implements IAnnotationOverlayItemView, ICartesianAnnotationOverlayItemView, ICartesianOverlayItemView, IGroupedTextXyCoordinateValueCartesianAnnotationOverlayItemView, IHoverView, IIdentityView, IInnerAndOutterRotateRectLayouter, IModel, IOverlayItemModel, IOverlayItemView, IQueryInterface, ITextGroupOverlayItemModel, ITextOverlayItemModel, IView, IViewModel, IXyCoordinateValueCartesianAnnotationOverlayItemView
public class _GroupedTextXyCoordinateValueCartesianAnnotationOverlayItemView : _XyCoordinateValueCartesianAnnotationOverlayItemView, IAnnotationOverlayItemView, ICartesianAnnotationOverlayItemView, ICartesianOverlayItemView, IGroupedTextXyCoordinateValueCartesianAnnotationOverlayItemView, IHoverView, IIdentityView, IInnerAndOutterRotateRectLayouter, IModel, IOverlayItemModel, IOverlayItemView, IQueryInterface, ITextGroupOverlayItemModel, ITextOverlayItemModel, IView, IViewModel, IXyCoordinateValueCartesianAnnotationOverlayItemView
System.Object
GrapeCity.DataVisualization.Chart._BaseView<TOwnerView>
GrapeCity.DataVisualization.Chart._BaseOverlayItemView<TOwnerView>
GrapeCity.DataVisualization.Chart._AnnotationOverlayItemView
GrapeCity.DataVisualization.Chart._CartesianAnnotationOverlayItemView
GrapeCity.DataVisualization.Chart._XyCoordinateValueCartesianAnnotationOverlayItemView
GrapeCity.DataVisualization.Chart._GroupedTextXyCoordinateValueCartesianAnnotationOverlayItemView