title: copy Select cells with column headers to clipboard in devexpress xtragrid?
body: <p>am using <strong>devexpress</strong> 16.1,
       in my grid i want to copy selected cells with depending columns header.
  in my grid options i enabled,</p>
  
  <pre><code>GridView1.OptionsClipboard.AllowCopy = DefaultBoolean.True
  GridView1.OptionsClipboard.CopyColumnHeaders = DefaultBoolean.True
  </code></pre>
  
  <p>but its don't copy column header with selected cells.</p>
  
  <p>Thanks in Advance</p>