[XML-DEV Mailing List Archive Home] [By Thread] [By Date] [Recent Entries] [Reply To This Message] Re: [schema] which assertions can't you express ?
> So in XSD how would I say that this item, wherever it appears in the > tree will always be a string? > <section id="name"/> you can't. in relax ng it would be something lke section |= element section {attribute id {"name"}, xsd:string} where this snippet says that the pattern "section" means a section element which _has_ to have id="name" and content an xsd:string and the |= means that it will be -or-ed together with any other definitions to hand so by having a bunch of these for all possible id values you can express the constraints that I think you want. David ________________________________________________________________________ This e-mail has been scanned for all viruses by Star. The service is powered by MessageLabs. For more information on a proactive anti-virus service working around the clock, around the globe, visit: http://www.star.net.uk ________________________________________________________________________
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