Trim / SubCrv - vb.net

Hi all,

at now i have the “2 Cut-Points” where i “trim / cut” a Curve.
Dim events = Rhino.Geometry.Intersect.Intersection.CurveCurve(KurveCirc, aufKontur, intersection_tolerance, overlap_tolerance)

But i can’t cut with common not !

can anyboudy help me with this:
curve.CutAt(StartPt as Point3d, EndPt as Point3d) ?

or i must send a command: “_deleteSubCrv … ??”

sorry for my english

thanks
rb.

To remove a portion of the curve, use Rhino.Geometry.Curve.Trim.

To split, or divide a curve, use Rhino.Geometry.Curve.Split.