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GetNurbsSurfaceDataForSurface Method

Returns the necessary information to define a NURBS surface for a given [!:Autodesk::Revit::DB::HermiteSuface] or [!:Autodesk::Revit::DB::RuledSuface] .

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 22.0.0.0 (22.1.0.0)
Since: 2021

Syntax

C# 
public static NurbsSurfaceData GetNurbsSurfaceDataForSurface(
	Surface surface
)
Visual Basic 
Public Shared Function GetNurbsSurfaceDataForSurface ( _
	surface As Surface _
) As NurbsSurfaceData
Visual C++ 
public:
static NurbsSurfaceData^ GetNurbsSurfaceDataForSurface(
	Surface^ surface
)

Parameters

surface
Type: Autodesk.Revit.DB Surface
The HermiteSurface or RuledSurface to be converted.

Return Value

A class containing the necessary data to define a NURBS surface.

Remarks

This function is intended for export purposes.

Exceptions

Exception Condition
Autodesk.Revit.Exceptions ArgumentException This surface type is not supported for this function.
Autodesk.Revit.Exceptions ArgumentNullException A non-optional argument was null
Autodesk.Revit.Exceptions InvalidOperationException Couldn't get NURBS data from surface.

See Also