ASP.NET Storing shopcart data in a session
<p>Hey how to store shopcart data in a session variables</p>

<p>I.e. for each product added to the cart I have i.e.</p>

<p>ProductId
Quantity</p>

<p>But then how can I store multiple records of this in a session. </p>

<p>I.e. I am used to just going session["username"] = "Bob".</p>

<p>1) So how can I store this multiple row data in session
2) How to add the individual records to the session
3) How to loop through the session data</p>
