- From: T. V. Raman <tvraman@almaden.ibm.com>
- Date: Mon, 16 Oct 2000 08:52:39 -0700
- To: David Li <david@digitalsesame.com>
- Cc: Dave Raggett <dsr@w3.org>, Neil Groves <Neil.Groves@ait.co.uk>, "'www-forms@w3.org'" <www-forms@w3.org>
>>>>> "David" == David Li <david@digitalsesame.com> writes: Thanks for your input. Personally I prefer declaraitve solutions to the open rat-hole of scripting languages --so your input is valuable. >> The data type facets are fine for simple constraints, >> but we envisage the need for more complex constraints >> expressed declaratively via some kind of expression >> language. Sometimes even this will be insufficient, >> and we envisage a means to call out to locally >> executed scripts. >> David> There is a good example called PowerForms in David> www.brics.dk/bigwig. It does interdependency David> check amount field, a XML declarative language to David> express the constraint and generate pretty good David> client side Java codes for validation. David> David Li DigitalSesame -- Best Regards, --raman ------------------------------------------------------------ IBM Research: Human Language Technologies Phone: 1 (408) 927 2608 Fax: 1 (408) 927 3012 Email: tvraman@us.ibm.com WWW: http://www.cs.cornell.edu/home/raman PGP: http://cs.cornell.edu/home/raman/raman.asc Snail: IBM Almaden Research Center, 650 Harry Road San Jose 95120
Received on Monday, 16 October 2000 11:53:11 UTC