'宣言
Public Class _BaseBarCartesianPointView Inherits _CartesianPointView Implements IAnimationView, IBarCartesianPointView, IBoundRectangle, ICartesianPointModel, ICartesianPointView, IDisplayable, IHoverView, IIdentityView, IModel, IPointModel, IPointPathExpressionAdapter, IPointView, IQueryInterface, IQueryShowTooltipModel, IQueryShowTrackerViewModel, GrapeCity.DataVisualization.Chart.IQueryShowViewModel(Of IShowTrackerViewModel), ISelectingView, IShapeModel, IShowTooltipModel, IShowTrackerViewModel, IShowViewModel, IView, IViewModel, IWaterfallPointModel
public class _BaseBarCartesianPointView : _CartesianPointView, IAnimationView, IBarCartesianPointView, IBoundRectangle, ICartesianPointModel, ICartesianPointView, IDisplayable, IHoverView, IIdentityView, IModel, IPointModel, IPointPathExpressionAdapter, IPointView, IQueryInterface, IQueryShowTooltipModel, IQueryShowTrackerViewModel, GrapeCity.DataVisualization.Chart.IQueryShowViewModel<IShowTrackerViewModel>, ISelectingView, IShapeModel, IShowTooltipModel, IShowTrackerViewModel, IShowViewModel, IView, IViewModel, IWaterfallPointModel