'宣言
Public MustInherit Class _SankeyFlowView Inherits GrapeCity.DataVisualization.Chart._BasePointView(Of ISankeyPlotView) Implements IAnimationView, IBoundRectangle, IHoverView, IIdentityView, IModel, IPointModel, IPointView, IQueryInterface, IQueryShowTooltipModel, ISankeyFlowModel, ISankeyFlowView, ISelectingView, IShapeModel, IShowTooltipModel, IView, IViewModel
public abstract class _SankeyFlowView : GrapeCity.DataVisualization.Chart._BasePointView<ISankeyPlotView>, IAnimationView, IBoundRectangle, IHoverView, IIdentityView, IModel, IPointModel, IPointView, IQueryInterface, IQueryShowTooltipModel, ISankeyFlowModel, ISankeyFlowView, ISelectingView, IShapeModel, IShowTooltipModel, IView, IViewModel