Update project task using PSI & Statusing WCF

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  Hi All,

  i'm trying to update specific task property "% completion" using PSI & statusing WCF. but i get the following error:

  ProjectServerError(s) LastError=GeneralUnhandledException Instructions: Pass this into PSClientError constructor to access all error information

  
  Here is my code:

  Guid ProjUid = PSEventHandlerSample.PSUtility.GetProjectUID("XXXX");         
              Guid taskguid = new Guid("C99A831F-440D-45C9-B7AE-93693BA07FC9");         
              System.Text.StringBuilder changeXml = new System.Text.StringBuilder();
              changeXml.AppendFormat("<Changes><Proj ID=\"{0}\">", ProjUid.ToString());
              changeXml.AppendFormat("<Task ID=\"{0}\">", taskguid.ToString());
              changeXml.AppendFormat("<Change PID=\"{0}\">{1}</Change>", pidPctComplete, "100");
              changeXml.Append("</Task></Proj></Changes>");
              using (OperationContextScope scope = new OperationContextScope(statusingClient.InnerChannel))
              {
                  WcfHelpers.UseCorrectHeaders(false);
                  statusingClient.UpdateStatus(changeXml.ToString());
              }

  Any Help..

  Best Regards,

  ---

  Regards, Mohamed Abdel Ghaffar | http://sharepointfoundation2010.blogspot.com

  Sunday, March 6, 2011 1:54 PM