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Re: [Moderator Action] i need urgent help on xml schema.

From: Henry S. Thompson <ht@cogsci.ed.ac.uk>
Date: 25 Jul 2000 13:20:09 +0100
To: Youssef RAHAL <yrahal@murex.com>
Cc: xmlschema-dev@w3.org
Message-ID: <f5b66pul7uu.fsf@cogsci.ed.ac.uk>
Youssef RAHAL <yrahal@murex.com> writes:

> to whom it may concern...
> i was working on xmlschema, to replace dtd documents, for validating
> xml.
> it's very intresting how the new features in schema help flodly to
> reduce the amout of tests we had to do in the client application to make
> sure of the types of elements and attributes, and the use o regular
> expressions is also a big help.
> but it seems that schema doesn't offer any way to put conditions on
> elements and attributes, for example, if an element is present and
> contains such attribute, then another attribute must be present
> according to te value of the first attribute.
> well, plz if you have any information on this subject, i would like to
> have a quick reply, it's very urgent.
> regards.

That facility is planned for version 2 of XML Schema, but will not be
in v.1.

  Henry S. Thompson, HCRC Language Technology Group, University of Edinburgh
          W3C Fellow 1999--2001, part-time member of W3C Team
     2 Buccleuch Place, Edinburgh EH8 9LW, SCOTLAND -- (44) 131 650-4440
	    Fax: (44) 131 650-4587, e-mail: ht@cogsci.ed.ac.uk
		     URL: http://www.ltg.ed.ac.uk/~ht/
Received on Tuesday, 25 July 2000 08:20:15 UTC

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