How to session/pass data from .aspx.cs page to .svc.cs file

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C#

ASP.NET

session

service

Hello Again,

I am using a service Service1.svc in an asp.net web application.
My concern is how can I session username from login.aspx.cs to this .svc file and at the same time I also want to session the page name(login.aspx.cs) to service file.

I have tried following to session username:

string uname=HttpContext.Current.Session["user"].ToString();

But it says object is not created.

And as a doubt, how many services can I have in a single web application?

How can I achieve this?

Any help or hint will do. :-)

What I have tried:

I have tried following to session username:

string uname=HttpContext.Current.Session["user"].ToString();

But it says object is not created.