I can't find the knotremoval function

Hi everyone,

recently I want to remove some knots for my Rhino.Geometry.NurbsSurface, when I expand the function list, the knotinsertion appear, but the knotremoval disappear?
could anyone tell me how to do? thanks.

Hi @jerry1,

There is this:

https://developer.rhino3d.com/api/RhinoCommon/html/M_Rhino_Geometry_Collections_NurbsSurfaceKnotList_RemoveKnots.htm

and this:

https://developer.rhino3d.com/api/RhinoCommon/html/M_Rhino_Geometry_Collections_NurbsSurfaceKnotList_RemoveKnotsAt.htm

– Dale