|  Structural  | 
 Resets the end reference of the structural framing element. 
 Namespace: Autodesk.Revit.DB.Structure
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)
 Syntax
 Syntax  Parameters
- familyInstance FamilyInstance
- The FamilyInstance, which must be of a structural framing category, non-concrete and joined.
- end Int32
- The index of the end (0 for the start, 1 for the end).
 Exceptions
 Exceptions  | Exception | Condition | 
|---|---|
| ArgumentNullException | A non-optional argument was null | 
| ArgumentOutOfRangeException | end must be 0 or 1. | 
| ArgumentsInconsistentException | The input familyInstance is not of a structural framing category or is concrete or is not joined at given end and cannot have an end reference set. | 
 Remarks
 Remarks   The setback value will be changed as a result of the removal. 
  See Also
 See Also