questions about DOMConfiguration

[Francesc Guim Bernat <fg...@fib.upc.es>]

Hello,
    i'm having some problems using the lcass DOMConfiguration, i've been 
trying different possibilities ... but it never works. I wanna assing 
dynamically the associated XML Schema of a document, all the times i'm 
getting an error NOT_SUPPORTED_ERR. I think that i'm using the correct 
values coz that values are the provided values in the DOMConfiguration 
documentation.
The pice of code is:

            DOMConfiguration *  configuracio = 
this->document->getDOMConfiguration();

            XMLCh* schema_type = 
XMLString::transcode("http://www.w3.org/2001/XMLSchema\0");
            XMLCh* type = XMLString::transcode("schema-type");
           
            XMLCh* schema_location = XMLString::transcode(XsdPath);
            XMLCh* location = XMLString::transcode("schema-location\0");

            const void* d = configuracio->getParameter(type); //just for 
check
            const void* e = configuracio->getParameter(location); //just 
for chek


            configuracio->setParameter(type,schema_type);
            configuracio->setParameter(location,schema_location);

            //abans d'assignar l'XML Schema cal validar que el motor de 
la llibreria l'accepta
            if(configuracio->canSetParameter(type,schema_type) &&
                configuracio->canSetParameter(location,schema_location))
            {
                configuracio->setParameter(type,schema_type);
                configuracio->setParameter(location,schema_location);
            }
            else
                return false;

the d and e values are always null.  What i'm doing wrong ?

Thanks a lot !!!

Francesc Guim Bernat