| 
        Rebar
         | 
    Remove constraints from a segment.
   
   Namespace: Autodesk.Revit.DB.Structure
Assembly: RevitAPI (in RevitAPI.dll) Version: 26.0.4.0 (26.0.4.0)
 Syntax
     Syntax
    
   Parameters
- iSegment Int32
- Index of the segment (0 to NumberOfSegments - 1).
- paramId ElementId
- Id of a parameter driving one or more constraints.
 Exceptions
     Exceptions
    
   | Exception | Condition | 
|---|---|
| ArgumentException | iSegment is not between 0 and NumberOfSegments. -or- paramId is not the id of a shared parameter in the current document, or its unit type is not Reinforcement_Length, Angle or Number. | 
| ArgumentNullException | A non-optional argument was null | 
 Remarks
     Remarks
    
   
    This reverses the effect of any AddConstraint and SetSegmentAs180DegreeBend operations involving the specified segment and parameter.
   
    See Also
     See Also