IChangeUnitMetadataEnumerator::Next

  • Article

Returns the next change unit in the list, if available.

HRESULT Next( 
  ULONG cItems, 
  IChangeUnitMetadata ** ppChangeUnitMetadata, 
  ULONG * pcFetched );

Parameters

  • cItems
    [in] The number of change units to retrieve from the list. Must be 1.
  • ppChangeUnitMetadata
    [out, size_is(cItems), length_is(*pcFetched)] Returns the next cItems change units in the list.
  • pcFetched
    [out] Returns the number of change units returned in ppChangeUnitMetadata.

Return Value

  • S_OK

  • S_FALSE if there are no more change units to retrieve.

  • E_INVALIDARG if cItems is not 1.

See Also

Reference

IChangeUnitMetadataEnumerator Interface