Need help, uploading file problem in details with code !!!

Hi, I'm trying to find a way in order to upload file.

My instance is :

<xforms:instance id="file-instance2">
   <form xmlns="">
       <action/>
       <files>
         <file filename="" mediatype="" size=""/>
      </files>
   </form>
 </xforms:instance>
-------------------------------------------------------------------
My submission is  this :
<xforms:submission id="load-submission" ref="instance('file-instance2')" method="post" replace="all" action="/is/evaluation/documents/"/>
--------------------------------------------------------- ------------------------------------------------------
My action is this :
<page id="document_page" path-info="/is/evaluation/documents/" ......>
        <action when="/form/action='upload'" action="/is/evaluation/documents/upload.xpl"/>
  </page>
---------------------------------------------------------------------------------------------------------------
My upload.xpl is like this :
<p:param type="input" name="instance"/>

<p:processor name="oxf:file-serializer">
        <p:input name="config">
            <config>
          &nb sp;     <file>upload.doc</file>
                <directory>C:\Program Files\Apache Software Foundation\Tomcat 5.5\webapps\CGCReloaded\WEB-INF\resources\is\evaluation\documents</directory>
                <content-type>application/vnd.ms-word</content-type>
            </config>
        </p:input>
        <p:input name="data" href="#instance"/>
    </p:processor>
----------------------------------------------------------------------------------------------------

However I have an error like this  :
error message :
Root element must contain an xsi:type attribute

Could you please help me ? Thank you !

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On 2/4/07, Wang Yan <[hidden email]> wrote:
> However I have an error like this  :
> error message :
>  Root element must contain an xsi:type attribute

You might be getting this error because you are missing something like
this in your XForms model:

<xforms:bind nodeset="file" type="xs:anyURI"/>

This tells the engine that when the file is uploaded, you want the
file to be stored in a temporary file, and you want the node to be
populated with the URI of that temporary file (which will look like
file:/...). The alternative to xs:anyURI is xs:base64Binary, if you
want the file to be put there in the instance encoded in base64. Also
see:

http://www.orbeon.com/ops/doc/reference-xforms-ng#xforms-upload

Alex
--
Orbeon Forms - Web Forms for the Enterprise, Done the Right Way
http://www.orbeon.com/



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