Sets the additional references which the dimension will witness. 
Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 24.0.0.0 (24.0.0.0)
Since:  2020 
Syntax
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Parameters
- referencesToDimension
- Type: System.Collections.GenericIListReference
 The additional references which the dimension will witness.
Remarks
 The additional references to dimension cannot come from the same category as the MultiReferenceAnnotationType's reference category. 
Exceptions
| Exception | Condition | 
|---|---|
| Autodesk.Revit.ExceptionsArgumentException | Some references come from elements which directly match the reference category required by the MultiReferenceAnnotationType. For those elements please use SetElementsToDimension. | 
| Autodesk.Revit.ExceptionsArgumentNullException | A non-optional argument was null |