C# - How To Retain Sessions Across Calls To Web Service From A Soap Client

Sep 14, 2010

Here is how my system is set up:

A web service using ASP.Net web service The web service has a web method with EnableSession=true
A client which refers to the web service using "Service References" (note: not "Web References")
The app.config of the client has allowCookies=true

[Code].....

The call to AppendUpload returns false, because of the mismatching session ids. Why is that?
As far as I can see, I have the right attributes for the web method, the client has the correct config, and the same instance of the proxy is used.

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