Creates a new diameter dimension object using the default dimension type. 
   Namespace:   Autodesk.Revit.Creation  
  Assembly:   RevitAPI  (in RevitAPI.dll) Version: 2015.0.0.0 (2015.0.0.0) 
Syntax
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| Visual Basic | 
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| Visual C++ | 
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Parameters
- view
 -  Type:  Autodesk.Revit.DB View  
The view in which the dimension is to be visible. 
- arcRef
 -  Type:  Autodesk.Revit.DB Reference  
Geometric reference of the arc to which the dimension is to be bound. 
- origin
 -  Type:  Autodesk.Revit.DB XYZ  
The point where the witness line of the diameter dimension will lie. 
Return Value
If creation was successful the new diameter dimension is returned, otherwise an exception with failure information will be thrown.Remarks
 The currently user set default style is used for the created dimension. 
 Remarks
 The dimension will be created on default place. 
 Exceptions
| Exception | Condition | 
|---|---|
| Autodesk.Revit.Exceptions ArgumentNullException | Thrown when any input argument is a null reference ( Nothing in Visual Basic) . | 
| Autodesk.Revit.Exceptions ArgumentException | Thrown when the argument arcRef is invalid. | 
| Autodesk.Revit.Exceptions InvalidOperationException | Thrown when the creation failed. |