I just started using WCF Services with ASP.NET AJAX. I instantiate my WCF service from Javascript and then pass string variables as arguments to my WCF Service method (with
You do not have a HttpContext by default but you have many of the same objects present in the OperationContext (which is always present) or the WebOperationContext (which is only available for certain bindings.
You can access the OperationContext or WebOperationContext by using the static .Current property like so: WebOperationContext.Current