Hi fellow programmer

I'd like to use session variables in my ASP.NET MVC application.

I already added tag in my web.config file like this

        <sessionState mode="InProc"
                          stateConnectionString="tcpip=127.0.0.1:2967"
                          sqlConnectionString="data source=127.0.0.1;trusted_connection=true"
                          cookieless="false"
                          timeout="20" />

But I still can't use session variables in my application

I set the var like this in my login method

Session["username"] = userName;

and retrieve it like this

ba.user_id = (string)Session["username"];

I got null string when retrieving.