Creates a new angular 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
| C# | 
|---|
   |  
| Visual Basic | 
|---|
   |  
| Visual C++ | 
|---|
   |  
Parameters
- view
 -  Type:  Autodesk.Revit.DB View  
The view in which the dimension is to be visible. 
- arc
 -  Type:  Autodesk.Revit.DB Arc  
The extension arc of the dimension. 
- firstRef
 -  Type:  Autodesk.Revit.DB Reference  
The first geometric reference to which the dimension is to be bound. The reference must be perpendicular to the extension arc. 
- secondRef
 -  Type:  Autodesk.Revit.DB Reference  
The second geometric reference to which the dimension is to be bound. The reference must be perpendicular to the extension arc. 
Return Value
If creation was successful the new angular 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. 
 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 is invalid. | 
| Autodesk.Revit.Exceptions InvalidOperationException | Thrown when the creation failed. |