private string GetRefLists(DataTable refTables, EPMData dao) { string sRefLists = string.Empty; foreach (DataRow table in refTables.Rows) { if (!table["oObjName"].ToString().ToLower().Contains("snapshot")) { sRefLists = sRefLists + dao.GetListName(table["oObjName"].ToString()) + ","; } } sRefLists = sRefLists.Remove(sRefLists.LastIndexOf(",")); return(sRefLists); }