DIEnumWbemClassObject.Clone

[This is preliminary documentation and subject to change.]

The DIEnumWbemClassObject.Clone method makes a logical copy of the entire enumerator. It retains its current cursor position.

Note You cannot clone any pending asynchronous deliveries begun by DIEnumWbemClassObject.NextAsync_hmm_DIEnumWbemClassObject.NextAsync.

Clone(
  [out] ppEnum As Object
) As Long

Parameters

ppEnum: DWbemClassObject object that will contain the cloned copy.

Return Values

WBEM_NO_ERROR	The call succeeded, and the enumerator has been cloned.
WBEM_S_FALSE	The call failed, and no enumerator has been returned.

For more information on return values see Visual Basic error handeling and return values

Sample Code

Function CloneEnum(pSrc  As DIEnumWbemClassObject)  As Boolean    

    Dim pCopy As DIEnumWbemClassObject
    Dim Hres As Long '
    hRes = pSrc.Clone(pCopy)

    if (hRes <> WBEM_NO_ERROR) Then      ' Failed to clone it
        CloneEnum =FALSE
    Endif
    ' Use the copy of the enumerator
    ' ...
    Set pCopy = Nothing
    CloneEnum = TRUE

End Function