IEnumSyncChangeUnits::Next

Gets the next change unit.

HRESULT Next( 
  ULONG cChanges, 
  ISyncChangeUnit ** ppChangeUnit, 
  ULONG *pcFetched);

Parameters

• cChanges
  [in] The number of change units to fetch. The only valid value is 1.

• ppChangeUnit
  [out,size_is(cChanges),length_is(*pcFetched)] Returns the next change unit object.

• pcFetched
  [in, out, unique] Returns the number of change units that are fetched.

Return Value

• S_OK

• S_FALSE

• E_POINTER

Remarks

This method currently only supports retrieval of a single change unit. Therefore, cChanges must be 1; otherwise, the call will fail.

See Also

Reference

IEnumSyncChangeUnits Interface