|  Radial  | 
 Returns the minimum size for a radial array based on the document. 
 Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)
 Syntax
 Syntax   Exceptions
 Exceptions  | Exception | Condition | 
|---|---|
| ArgumentNullException | A non-optional argument was null | 
 Remarks
 Remarks   This value is 3 in projects and 0 in families. 
  See Also
 See Also