Does the ASP.NET session support only available for current page and the child page?
<p>I have a user control (placed in parent page) that has a session to store the data table and there is a button to open child page (in iFrame, window.showModalDialog or window.open). </p>

<p>I want the session(data table) can be only shared between the parent page and the child page, and not available for outside page. The session will be expired when leaving the parent page.</p>

<p>Please advice me, thank you!</p>
