Silverlight WCF Inner-Exceptions

Found a quick and dirty way to do WCF exceptions in silverlight http://code.msdn.microsoft.com/Project/Download/FileDownload.aspx?ProjectName=silverlightws&DownloadId=3473 .  The problem is that it doesn’t do inner-exceptions.

I changed the raw fault exception around a bit to get inner exceptions working.

 

    public static RawFaultException BuildRawFaultException(XmlDictionaryReader reader)
    {
        List<string> messages = new List<string>();
        List<string> stacktraces = new List<string>();          
        while (reader.ReadToFollowing("Message"))
        {
            string message = reader.ReadElementContentAsString();
            string stackTrace = reader.ReadElementContentAsString("StackTrace", reader.NamespaceURI);
            messages.Add(message);
            stacktraces.Add(stackTrace);           
        }
        RawFaultException e = null;
        for (int i = 0; i < messages.Count; i++)
        {
            if (e == null) { e = new RawFaultException(messages[i]) { stackTrace = stacktraces[i] }; }
            else { e = new RawFaultException(messages[i], e) { stackTrace = stacktraces[i] }; }
        }

        return e;

    }
}