RE: Exponsing Simple Types In an Orchestration

Don't use the XmlReceive pipeline since you aren't actually sending in XML 
data ...
-- 
Richard S*****er
http://s*****er.wordpress.com


"Tarun Mistry >" wrote:

> Hi all,
> 
> I am attempting to follow Richard S*****ers guides on Exposing WCF from 
> BizTalk 
>
(http://www.topxml.com/code/cod-72_10213_biztalk-and-wcf-part-v-publi****ng-operations-patterns.aspx).
> 
> Specifically I have a req/resp ****t on an orchestration, with the
incoming 
> message type System.String and the returned type another string.
> 
> This compiled and deployed fine.
> 
> I think created the service endpoint using the WCF Publi****ng Wizard
using 
> the basicHttp binding.
> 
> Again all fine.
> 
> However when I im****t the service contract into a client application and

> attempt to send a string (code below) i get an exception that the schema
for 
> system.string could not be found (i suppose this makes sense).
> 
> RequestResponse_ReqResp_****t_1Client client = new 
> RequestResponse_ReqResp_****t_1Client();
> string resp = client.Operation_1("test");
> client.Close();
> 
> Exception:
> 
> System.ServiceModel.FaultException`1 was unhandled
>   Message="There was a failure executing the receive pipeline: 
> \"Microsoft.BizTalk.DefaultPipelines.XMLReceive, 
> Microsoft.BizTalk.DefaultPipelines, Version=3.0.1.0, Culture=neutral, 
> PublicKeyToken=31bf3856ad364e35\" Source: \"XML disassembler\" Receive
****t: 
> \"WcfReceive****t_RequestResponse/RequestResponse_ReqResp_****t_1\" URI: 
> \"/RequestResponse/RequestResponse_ReqResp_****t_1.svc\" Reason: Finding
the 
> do***ent specification by message type 
> \"http://schemas.microsoft.com/2003/10/Serialization/#string\"
failed. 
> Verify the schema deployed properly.  "
> 
> I'm just wondering what I am doing wrong. Could anyone offer some 
> suggestions?
> 
> Kind regards!
> Taz
> 
> 
> 
>