- From: Henry S. Thompson <ht@inf.ed.ac.uk>
- Date: Mon, 12 Nov 2007 11:19:26 +0000
- To: "Shlomo Yona" <S.Yona@F5.com>
- Cc: "Michael Kay" <mike@saxonica.com>, <xmlschema-dev@w3.org>
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Shlomo Yona writes:
> Since this is a mixed content then the textual data is not
> restricted at all -- can the textual content be further restricted
> by derivation even if it is mixed? I mean -- can it be changed to an
> xsd:integer? I think not, but I don't know.
This _is_ allowed -- it's how the simple types are in principle
derivable from anyType. For your example:
<xs:complexType name="rtype" mixed="true"/>
<xs:element name="root">
<xs:complexType>
<xs:simpleContent>
<xs:restriction base="rtype">
<xs:simpleType>
<xs:restriction base="xs:integer"/>
</xs:simpleType>
</xs:restriction>
</xs:simpleContent>
</xs:complexType>
</xs:element>
ht
- --
Henry S. Thompson, HCRC Language Technology Group, University of Edinburgh
Half-time member of W3C Team
2 Buccleuch Place, Edinburgh EH8 9LW, SCOTLAND -- (44) 131 650-4440
Fax: (44) 131 650-4587, e-mail: ht@inf.ed.ac.uk
URL: http://www.ltg.ed.ac.uk/~ht/
[mail really from me _always_ has this .sig -- mail without it is forged spam]
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Received on Monday, 12 November 2007 11:19:50 UTC