title: extracting file name from a link saved
body: <p>i have saved a link a database which looks like this</p>
  
  <pre><code>~\quizes\314757_499034200123763_1508831626_a.jpg
  </code></pre>
  
  <p>i used the following code to extract the filename </p>
  
  <pre><code>Uri uri = new Uri(BulletedList1.DataValueField.ToString());
          string filename=Path.GetFileName(uri.LocalPath);
  </code></pre>
  
  <p>but it gives the following error
  <strong>The format of the URI could not be determined.</strong></p>