Adding attributes to xs:appinfo?

[Arndt Jonasson]

XML Schema provides the element xs:appinfo for stating application
info. It can apparently contain any well-formed XML. Can it also
be supplied with application-dependent attributes? For example,
is the following fragment allowed (assuming app: is a declared
namespace
prefix)?

....
<xs:annotation>
<xs:appinfo app:persistence="true"/>
</xs:annotation>
....

[usenet]

On 12 Feb, 09:58, "Arndt Jonasson" <[e-mail]:

XML Schema provides the element xs:appinfo for stating application
info. It can apparently contain any well-formed XML. Can it also
be supplied with application-dependent attributes? For example,
is the following fragment allowed (assuming app: is a declared
namespace
prefix)?

...
<xs:annotation>
<xs:appinfo app:persistence="true"/>
</xs:annotation>
...

Checking the schema for schemas, this seems to be allowed according to
XSD second edition, but not the first edition!

Possibly a case of use with caution!

Pete.
--
=============================================
Pete Cordell
Tech-Know-Ware Ltd
for XML to C++ data binding visit
http://www.tech-know-ware.com/lmx
(or http://www.xml2cpp.com)
=============================================