How to display images using their physical path

Jan 7 2012 12:50 AM

how to display jpg images which is outside webroot folder in asp.net
i display physical path(c:/temp/images /1.jpg) of images in Listbox control and on selection changed i want to display images one bye one.

Image1.ImagUrl="C:\temp\Images\img1.jpg" will not display the image.
So how to display images which is stored outside root folder