Re: Choice of subelements by attribute value?

> > I wondered if there is a possibility to restrict the appearance
> > of certain subelements of an element by the value of an attribute.
> > Example:
>
> No, not in XML Schemas 1.0.  This is called a co-constraint and
> won't be available until later versions.  Currently the best you
> can do is to allow all of the possible elements and create an
> application rule in some other manner -- or use a different schema
> language.  The best way is to mix XML Schema and Schematron.  There
> is a great example of how to do this at:
>
> http://www.xfront.com/ExtendingSchemas.html

I'll try that. Thx to you both.

Bye,

Bjoern