![](dotnetdiagramimages/MESCIUS_ActiveReports_Core_Rendering_GrapeCity_DataVisualization_Chart__SplineCurveShape.png)
'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
System.Object
GrapeCity.DataVisualization.Chart._BaseShape
GrapeCity.DataVisualization.Chart._SplineCurveShape