try{
  if (!celt) celt = 1;
  for (ULONG i = 0; i < celt; i++){
   if (m_pRecordset->EndOfFile== VARIANT_TRUE)
    break;
   _bstr_t bstrText=
    (LPCTSTR)g_GetValueString(
    m_pRecordset->Fields->Item[(LPCTSTR)m_pDataType->m_strAutoCompleteField]->Value);
   if(bstrText.length()>0){
    rgelt[i] = OLESTRDUP(bstrText);
    if (pceltFetched)
     *pceltFetched++;
   }
   m_pRecordset->MoveNext();
  }
  if (i == celt)
   hr = S_OK;
 }
 catch(_com_error &e)
 {
  ESErrPrintProviderError(g_connection);
  ESErrPrintComError(e);
  return e.Error();
 }
 return hr;
}
STDMETHODIMP CEnumDataType::Skip(ULONG celt)
{
 if(m_pRecordset==NULL) return OLE_E_BLANK;
 try{
  m_pRecordset->Move(celt,(long)adBookmarkCurrent);
 }
 catch(_com_error &e)
 {
  ESErrPrintProviderError(g_connection);
  ESErrPrintComError(e);
  return e.Error();
 }
 return S_OK;
}
STDMETHODIMP CEnumDataType::Reset(void)
{
 if(m_pRecordset==NULL) return OLE_E_BLANK;
 try{
  m_pRecordset->Requery(adCmdUnknown);
  if(m_pRecordset->BOF==VARIANT_FALSE)
   m_pRecordset->MoveFirst();
 }
 catch(_com_error &e)