Curves

[riyo1111111]

Hello everyone.

I have a question please.. can we create a 3d nurbspline ? Because when i give more then 3 points for the controls points. An error show up « Curve must be on plane » .. i read lot of articles here .. really im stuck 

even i made a 3d curve in family revit and i load it to doc project but when i select it , i cant deal with it like a CurveElement..

please i appreciate your answers

[Anonymous]

I know the class "NurbSpline" is derived from the class "Curve". Maybe the methods in this class are helpful to you. You can find it in the RevtiAPI documentation。

[naveen.kumar.t]

Hi @riyo1111111 ,

try using this below link

https://forums.autodesk.com/t5/revit-api-forum/create-3d-model-curve-from-list-lt-xyz-gt-in-project-... 

[riyo1111111]

thanks for answring

it's a solution to make a 3D Curve by DirectShape but we cant deal with it like a ElementCurve.