- From: David E. Cleary <davec@progress.com>
- Date: Mon, 29 Jan 2001 09:22:25 -0500
- To: "Vincent Buonomano" <vincent@correionet.com.br>, <xmlschema-dev@w3.org>
> I wanted to confirm that I am understanding the specification correctly > that there is no way to compare two simple elements. > > For example, I have two positive integers where the second integer must > always be larger than the first. Those are called co-occurance constraints and they are not supported in this version of XML Schema. However, it is possible for you to add appliction specific data to your schema either through appInfo or the use of non-native attributes that sets up these relationships. It would then be up to your application to perform this application specific validation. David Cleary Progress Software
Received on Monday, 29 January 2001 09:26:20 UTC