Hi Mike As a concise example of how to use inputValueCalc and outputValueCalc this looks good. My only comments are on detail and don't affect whether the example is good/bad. - The data is actually binaryCodedDecimal - Some of the properties anticipate the rev of the decimal supplement We should add an example showing outputLengthCalc. Regards, Steve Steve Hanson WebSphere Message Brokers Hursley, UK Internet: smh@uk.ibm.com Phone (+44)/(0) 1962-815848 "Mike Beckerle" <mbeckerle.dfdl@gmail.com> Sent by: dfdl-wg-bounces@ogf.org 23/02/2008 20:08 To <dfdl-wg@ogf.org> cc Subject [DFDL-WG] Slides about Calculated Values Attached are ppt slides which contain a new worked out calculated values example. I?m curious what people think. -- dfdl-wg mailing list dfdl-wg@ogf.org http://www.ogf.org/mailman/listinfo/dfdl-wg Unless stated otherwise above: IBM United Kingdom Limited - Registered in England and Wales with number 741598. Registered office: PO Box 41, North Harbour, Portsmouth, Hampshire PO6 3AU