image control unable to display image
<p>my code is:</p>

<pre><code>string filename = FileUploader.PostedFile.FileName.Substring(fuImage.PostedFile.FileName.LastIndexOf("\\") + 1);
if(fuImage.HasFile)
  {
      FileUploader.SaveAs(Server.MapPath("Modules/NewUserProfile/UserPic/" + filename));
      imgUser.ImageUrl = Server.MapPath("Modules/NewUserProfile/UserPic/" + filename);
  }
</code></pre>

<p><code>imgUser</code> is id of <code>asp:Image</code> Control.Image is uploaded in desire folder but its not display image  in image control.What i am doing wrong here? Is there any postback issue.Thanks.</p>
