'宣言
Public Class _NativeDataLabelOverlayView Inherits GrapeCity.DataVisualization.Chart._BaseDataLabelOverlayView(Of IPlotView,INativeDataLabelDefinition) Implements IBoxBounded, IDataLabelOverlayView, IIdentityView, IModel, IOverlayModel, IOverlayView, IQueryInterface, IView, IViewModel
public class _NativeDataLabelOverlayView : GrapeCity.DataVisualization.Chart._BaseDataLabelOverlayView<IPlotView,INativeDataLabelDefinition>, IBoxBounded, IDataLabelOverlayView, IIdentityView, IModel, IOverlayModel, IOverlayView, IQueryInterface, IView, IViewModel