Sub GetSplineEdgeData( _
   long Index As System.Integer, _
   long* Degree As System.Integer, _
   bool* Rational As System.Boolean, _
   bool* Periodic As System.Boolean, _
   dsDoubleArray* KnotValuesDblArray As System.Object, _
   dsDoubleArray* ControlPointsDblArray As System.Object _
) 

void GetSplineEdgeData( 
   System.int Index,
   out System.int Degree,
   out System.bool Rational,
   out System.bool Periodic,
   out System.object KnotValuesDblArray,
   out System.object ControlPointsDblArray
)

GetSplineEdgeData( 
   Index : Number
) : {
   Degree : Number,
   Rational : Boolean,
   Periodic : Boolean,
   KnotValuesDblArray : Array,
   ControlPointsDblArray : Array
}

HRESULT GetSplineEdgeData( 
   LONG Index,
   LONG* Degree,
   VARIANT_BOOL* Rational,
   VARIANT_BOOL* Periodic,
   VARIANT* KnotValuesDblArray,
   VARIANT* ControlPointsDblArray
) 

DSRESULT GetSplineEdgeData( 
   long Index,
   long* Degree,
   bool* Rational,
   bool* Periodic,
   dsDoubleArray* KnotValuesDblArray,
   dsDoubleArray* ControlPointsDblArray
)