'宣言
Public Class _CanvasArcPathCommand Inherits _ArcPathCommand Implements IArcPathCommand, ICanvasArcPathCommand, GrapeCity.DataVisualization.Chart.ICloneable(Of IPathCommand), GrapeCity.DataVisualization.Chart.IEquatable(Of IPathCommand), IPathCommand
public class _CanvasArcPathCommand : _ArcPathCommand, IArcPathCommand, ICanvasArcPathCommand, GrapeCity.DataVisualization.Chart.ICloneable<IPathCommand>, GrapeCity.DataVisualization.Chart.IEquatable<IPathCommand>, IPathCommand