3.18.4.3 IStringCollection::_NewEnum (Opnum 10)

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The IStringCollection::_NewEnum method retrieves an enumerator for the collection.

 HRESULT _NewEnum(
   [out, retval] IUnknown** retval
 );

retval: The IUnknown interface of an object that also implements the IEnumVARIANT interface, which can be used to enumerate the elements in the collection.

Return Values: The method MUST return information in an HRESULT data structure. The severity bit in the structure identifies the following conditions:

  • If the severity bit is set to 0, the method completed successfully.

  • If the severity bit is set to 1, the method failed and encountered a fatal error.

Exceptions Thrown: No exceptions are thrown beyond those thrown by the underlying RPC protocol [MS-RPCE].

This method SHOULD create a new object implementing the IEnumVARIANT interface, which enumerates the items in the List ADM element.