How to force an IIS hosted WCF or ASMX [webservice] to use session object readonly?

Question

While making my first ajax attempts, I decided also, to go to use IIS hosted WCF now. The strange thing is, that the WCF cannot process several requests parallel for the sam

Answer 1

In .NET 4, you can do this in Application_BeginRequest

if (Context.Request.Path.EndsWith("xxx.svc"))
   Context.SetSessionStateBehavior(SessionStateBehavior.ReadOnly);