Urgent!! Slide and Multi-Valued Properties

[Hamrita Sami]

Hi all,

I'm using the actual version (2.1b1) of the Slide client as my WebDav Client
to work on the Micrsoft Exchange Server 2003 (read and create appointments,
read and create contact items..).

Some Properties for some Exchange items, like "Contacts" for appointments,
are multi-valued. Following an example for setting them with WebDav: 

<?xml version="1.0"?>
<a:propertyupdate xmlns:a="DAV:"
xmlns:d="urn:schemas-microsoft-com:exch-data:";
  xmlns:b="urn:uuid:c2f41010-65b3-11d1-a29f-00aa00c14882/" xmlns:c="xml:">
  <a:set>
    <a:prop>
      <d:expected-content-class b:dt="mv.string">
             <c:v>urn:content-classes:message</c:v>
             <c:v>urn:content-classes:myclass1</c:v>
             <c:v>urn:content-classes:item</c:v>
      </d:expected-content-class>
    </a:prop>
  </a:set>
</a:propertyupdate>


In Slide I didn't find a way to set or read such Properties through the
provided Methods. Am I overseeing something. Is it possible to work with
such multi-valued properties using Slide or do I have to write my own new
Methods for that!??