Regarding file upload control in asp.net
<p>I have a Popup control and it contains
 a 'file Upload' Control and Attach' link Button'  , 'SUBMIT" and 'CANCEL' button</p>

<p>when a user selects a file and when he clicks attach button   " the attached file and a link button 'Remove' should appear dynamically.
and when user selects another file to attach    " the attached file and a link button to remove the link should appear below the first uploaded file.
like this user can attach 10 files each of size 3GB.</p>
