title: Set class or identifier on jqGrid row based on a key/value pair placed in row (like ID)
body: <p>I'm guessing afterInsertRow is the method to use, and I've already got extra data for each row (read/unread), with the key "readStatus".</p>
  
  <p>What I do no want is to be transversing the DOM after grid has completed to add a css class to row based on some cell value.</p>
  
  <p>Any suggestions?</p>
  
  <p>Add-on:</p>
  
  <p>If this is the cell data:</p>
  
  <pre><code>{"cell":["blah blah blah"],"id":"123456789","readstatus":"unread"}
  </code></pre>
  
  <p>How do I get to the 'readstatus' part?</p>