Problem with XMLSchema Validation ...

[rm200471]

Hi!

I have an XmlSchema, very simple.

<xs:schema xmlns:xs="

http://www.w3.org/2001/XMLSchema"

elementFormDefault="qualified" attributeFormDefault="qualified" xmlns:gib="

http://gibgreiner.de">

<xs:element name="eigenshaftenElement">
<xs:complexType>
<xs:attribute name="attr1" gib:name="Prozessor" gib:description="Central Processing Unit Processor" use="required" gib:schemaType="variant" gibrder="1">
<xs:simpleType>
<xs:restriction base="xs:string">
<xs:enumeration value="AMD2" gib:description="AMD Celeron +220"/>
</xs:restriction>
</xs:simpleType>
</xs:attribute>
<xs:attribute name="attr3" gib:name="Festplattegroesse" gib:description="Size of the hard disk" use="required" gib:schemaType="variant" gibrder="3" type="xs:integer"/>
</xs:complexType>
</xs:element>
</xs:schema>

This schema is loaded and stored in XMLSchemaCache instance.
Then I load a very, very simple document (objXml),
using a FreeThreadedDOMDocument40 (named objDoc) instance.

objXml is

<gibxd:eigenshaftenElement xmlns:gibxd="gibxd"/>

Then I assign to the objDoc.schemas the above XMLSchemaCache.

Then I call objDoc.validate

The following error message occurs:

"Required attribute 'gibxd:attr1' is missing."

which is correct.

I fill the gibxd:attr1 and results the
following objXml

<gibxd:eigenshaftenElement xmlns:gibxd="gibxd" gibxd:attr1="AMD2"/>

I call again the objDoc.validate

The following error occurs:

"The attribute 'attr1' on this element is not defined in the DTD/Schema."

Could anyone explain me, why?

Thanks,

Radu Mirescu (programmer)