AddConstraintChordLength Method
Specify a parameter to drive the chord length (the straight-line distance between the endpoints of the arc).

Namespace: Autodesk.Revit.DB.Structure
Assembly: RevitAPI (in RevitAPI.dll) Version: 22.0.0.0 (22.1.0.0)
Since:  2009

Syntax

C#
public void AddConstraintChordLength(
	ElementId paramId
)
Visual Basic
Public Sub AddConstraintChordLength ( _
	paramId As ElementId _
)
Visual C++
public:
void AddConstraintChordLength(
	ElementId^ paramId
)

Parameters

paramId
Type: Autodesk.Revit.DB..::..ElementId
Id of a parameter to drive the constraint. To obtain the id of a shared parameter, call RebarShape.GetElementIdForExternalDefinition().

Remarks

The chord length is measured on the centerline of the bar.

Exceptions

ExceptionCondition
Autodesk.Revit.Exceptions..::..ArgumentNullException A non-optional argument was null

See Also

M:Autodesk.Revit.DB.Structure.RebarShapeDefinitionByArc.AddConstraintChordLength(Autodesk.Revit.DB.ElementId)