Return a transform representing the relative position of any individual bar in the set.

Namespace: Autodesk.Revit.DB.Structure
Assembly: RevitAPI (in RevitAPI.dll) Version: 21.0.0.0 (21.1.1.109)
Since:  2018

Syntax

C#
public Transform GetBarPositionTransform(
	int barPositionIndex
)
Visual Basic
Public Function GetBarPositionTransform ( _
	barPositionIndex As Integer _
) As Transform
Visual C++
public:
Transform^ GetBarPositionTransform(
	int barPositionIndex
)

Parameters

barPositionIndex
Type: System..::..Int32
An index between 0 and (NumberOfBarPositions-1).

Return Value

The position of a bar in the set relative to the first position.

Remarks

The transform is a translation along the distribution path. It can be applied to the results of GetCenterlineCurves() to produce any bar in the rebar set. For barPositionIndex=0, the identity transform is always returned.

Exceptions

ExceptionCondition
Autodesk.Revit.Exceptions..::..ArgumentOutOfRangeException barPositionIndex is not in the range [ 0, NumberOfBarPositions-1 ].
Autodesk.Revit.Exceptions..::..InvalidOperationException This RebarShapeDrivenAccessor doesn't contain a valid rebar reference.

See Also