Hi Trevor,
 
The workflow Send Activity should only require information from the
app.config if the client proxy is not created and fully specified in
code. Maybe the endpoint proxy needs to be created when the workflow
itself is created.
 
It is possible to build client configuration & endpoint in code eg.
Programming WCF Services - ORielly p43-44
 
Call me offline Trev if you need more info.
 
Cheers
 
Michael

________________________________

From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf
Of Ed Richard
Sent: Thursday, 19 June 2008 12:00 PM
To: listserver@ozMOSS.com
Subject: RE: [OzMOSS] RE: Invoking WCF Web Service call from SharePoint
Workflow



Hi Trevor,

 

I can't directly answer your question but yesterday I was reading this
blog post by Sahil about SharePoint and WCF. It might put you on the
right path:

 

http://blah.winsmarts.com/2008-5-SharePoint_as_a_WCF_Host.aspx

 

Ed Richard

 

From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf
Of Trevor Andrew
Sent: Thursday, 19 June 2008 11:20 AM
To: listserver@ozMOSS.com
Subject: [OzMOSS] RE: Invoking WCF Web Service call from SharePoint
Workflow

 

Hi All,

 

We are writing a SharePoint State Machine Workflow, and are trying to
use the .NET 3.5 Send Activity to invoke a WCF workflow. The hurdle we
are hitting is that when deployed to SharePoint, the Workflow Send
Activity still appears to need an app.config file with all of the WCF
client configuration / endpoints etc ...

 

Where would such a config file need to be deployed to? What would it be
named? How would we ensure our workflow, when running in the context of
SharePoint can unambiguously find this config file? Or do we need to
augment some current SharePoint config file?

 

The workflow assembly is deployed to the GAC, and the various
feature.xml / workflow.xml configuration files are currently being
deployed straight out of VS 2008, with a view to feature based
deployment into UAT / production ...

 

Any suggestions or hard-won experience from the trenches would be much
appreciated.

 

Cheers,

Trevor Andrew

 




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