title: how to download muiltiple xsl file inside folder at once click
body: <p>i am saving my excel in specified  server path folder using <strong>GridViewExportUtil</strong>
  i am creating the folder and saving multiple xsl inside it.</p>
  
  <p>like as below </p>
  
  <pre><code>application root
  |_ Exprotxsl
      |_folder1
      |    |_first1.xsl
      |    |_second1.xsl
      |    |_third1.xsl
      |_folder2
          |_first2.xsl
          |_second2.xsl
          |_third2.xsl
  </code></pre>
  
  <p>so how to download my all xsl file which is inside in folder1 and folder2. i mean,
  in some location in client pc during download folder1 and folder2 should be created with all xsl.</p>