I'm seeking feedback on this proposal for a future feature in DFDL. The feature is intended to solve the problem of symbolic constants in data - enumerations which are strings with corresponding integer values, but also named numeric ranges. The proposal is here: https://cwiki.apache.org/confluence/display/DAFFODIL/Proposal%3A+Features+to... Mike Beckerle | OGF DFDL Workgroup Co-Chair | Tresys Technology | www.tresys.com Please note: Contributions to the DFDL Workgroup's email discussions are subject to the OGF Intellectual Property Policy <http://www.ogf.org/About/abt_policies.php>