The RebarShape element that defines the shape of the rebar.
Namespace: Autodesk.Revit.DB.Structure
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)
public ElementId RebarShapeId { get; set; }
Exception
Condition
When setting this property: shapeId is not the id of a RebarShape in the document. -or- When setting this property: The RebarShape has End Treatments
When setting this property: A non-optional argument was null
Changing the value of this property causes the Rebar instance to choose values for its shape parameters to preserve its previous shape as closely as possible