public bool Add(string DefinitionString)
        {
            bool bResult = true;

            if (iIndex >= Max)
            {
                bResult = false;
                FatalError = true;
                ErrorMessage = "Maximum number of cohorts exceeded";
            }
            else
            {
                HQLJournalSetItem cJournalSetItem = new HQLJournalSetItem();
                if (cJournalSetItem.ProcessJournalSetDefinition(DefinitionString))
                {
                    JournalSetList[iIndex++] = cJournalSetItem;
                }
                else
                {
                    FatalError = true;
                    ErrorMessage = cJournalSetItem.ErrorMessage;
                    bResult = false;
                }

                Length = iIndex;
            }
            return bResult;
        }
 public HQLJournalSetItemEnumerator(HQLJournalSetItem hQLJournalSetItem)
 {
     this.hQLJournalSetItem = hQLJournalSetItem;
     iEnIndex = -1;
 }