'宣言
Public Class _SplineCurveShape Inherits _BaseShape Implements GrapeCity.DataVisualization.Chart.ICloneable(Of IShape), GrapeCity.DataVisualization.Chart.IEquatable(Of IShape), ILineShapePointsInterpolater, IPolyline, IPolylineShape, IQueryInterface, ISegmentHittestShape, IShape, IShapeBehavior, IShapePointsAccesser, ISplineCurve
public class _SplineCurveShape : _BaseShape, GrapeCity.DataVisualization.Chart.ICloneable<IShape>, GrapeCity.DataVisualization.Chart.IEquatable<IShape>, ILineShapePointsInterpolater, IPolyline, IPolylineShape, IQueryInterface, ISegmentHittestShape, IShape, IShapeBehavior, IShapePointsAccesser, ISplineCurve