|  Radial  | 
 Retrieves the ids for the original elements from which the array was created. These elements form the first item in the array. 
 Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)
 Syntax
 Syntax   Remarks
 Remarks   In the family environment, arrays with count 0 use the original elements as a placeholder item for the first array item. The ids of the original elements from which the array was created are returned even for arrays of count 0. 
  See Also
 See Also