Solve Asp.net Image control which is not refresh with the same name
I got This Article From http://forums.asp.net/t/1176582.aspx
To Refresh Or We can see Display Image in Asp.Net Image Control with Same name that create a problem
To solve above problem we can attach unique code with image name
printImage.ImageUrl = “~\\sessions\\sd_” + Session.SessionID + \\printMAD.bmp + “?” + RandomNumber.ToString();
Where RandomNumber is some randomly generated number, or you could also replace RandomNumber.ToString() with System.Guid.NewGuid().ToString() which is also unique.