Revit 2025 API
Rebar |
Compute the driving curves.
Namespace: Autodesk.Revit.DB.Structure
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)
Syntax
public IList<Curve> ComputeDrivingCurves()
Public Function ComputeDrivingCurves As IList(Of Curve)
public: IList<Curve^>^ ComputeDrivingCurves()
member ComputeDrivingCurves : unit -> IList<Curve>
Return Value
IListCurveReturns an empty array if an error is encountered.

The driving curves are the ones that appear in rebar sketch
mode. They include lines and arcs that drive the shape, but
exclude fillets and hooks. They always lie in a plane--
if the bar is 3D, these curves are a subset or a projection.
They are also used for shape matching.
See Also