![](dotnetdiagramimages/MESCIUS_ActiveReports_Core_Rendering_GrapeCity_DataVisualization_Chart__ExcelWaterfallConnectingLineOverlayView.png)
'宣言
Public Class _ExcelWaterfallConnectingLineOverlayView Inherits _WaterfallConnectLineOverlayView Implements ICartesianOverlayView, IIdentityView, IModel, IOverlayModel, IOverlayView, IQueryInterface, IView, IViewModel
public class _ExcelWaterfallConnectingLineOverlayView : _WaterfallConnectLineOverlayView, ICartesianOverlayView, IIdentityView, IModel, IOverlayModel, IOverlayView, IQueryInterface, IView, IViewModel
System.Object
GrapeCity.DataVisualization.Chart._BaseView<TOwnerView>
GrapeCity.DataVisualization.Chart._BaseOverlayView<TOwnerView,TDefinition>
GrapeCity.DataVisualization.Chart._CartesianOverlayView<TOwnerView,TDefinition>
GrapeCity.DataVisualization.Chart._WaterfallConnectLineOverlayView
GrapeCity.DataVisualization.Chart._ExcelWaterfallConnectingLineOverlayView