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force uniqueness in xml schema

<LinkList>
<Link ID="A01" />
<Link ID="A02" />
<Link ID="A03" />
<Link ID="A01" />
</LinkList>

How can I specify in a xmlschema that in the linklist are no occurences with
same ID ?
(Last Link is illegal)
Jul 20 '05 #1
1 1257


Robert Ludewig wrote:
<LinkList>
<Link ID="A01" />
<Link ID="A02" />
<Link ID="A03" />
<Link ID="A01" />
</LinkList>

How can I specify in a xmlschema that in the linklist are no occurences with
same ID ?
(Last Link is illegal)


Use the type xs:ID for the attribute named ID.

--

Martin Honnen
http://JavaScript.FAQTs.com/

Jul 20 '05 #2

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