'宣言
Public Class _RadialSmartDataLabelView Inherits GrapeCity.DataVisualization.Chart._BaseView(Of IPointView) Implements IDataLabelModel, IDataLabelView, ILabelView, IModel, IOverlapLabelView, IQueryInterface, IRadialSmartDataLabelView, IView, IViewModel
public class _RadialSmartDataLabelView : GrapeCity.DataVisualization.Chart._BaseView<IPointView>, IDataLabelModel, IDataLabelView, ILabelView, IModel, IOverlapLabelView, IQueryInterface, IRadialSmartDataLabelView, IView, IViewModel