title: DevExpress column a multi select field
body: <p>I'm trying to create a drop down / combo box in dev express with check boxes, to allow the user to select multiple options. </p>
  
  <p>Something like this: </p>
  
  <p><a href="http://www.flickr.com/photos/76579226@N04/7315493046/" rel="nofollow noreferrer" title="Untitled by ____________BOb, on Flickr"><img src="https://farm8.staticflickr.com/7241/7315493046_d270997c92_s.jpg" width="75" height="75" alt="Untitled"></a></p>
  
  <p>I've found some documentation but nothing that tells me what to do. Can anyone help?</p>