title: How to set id's for dynamic rows in angularjs
body: <p>I have created a dynamic table using ngtable , and table data for 3 columns is fetched from json.In that table for 4th column a green/red color circle should come based on connection if successful or not.
  The same i have done with javascript(without using json) in which for that 4th column i have set the four different id's,and based on id's i have changed the color using ajax if connection is successful.
  In angular using json i m unable to do so , I have created the dynamic table but how to set id's and from where to get the image i'm unable to do.Can anyone help on this.   </p>
  
  <pre><code>&lt;table ng-table&gt;
  &lt;thead&gt;
  &lt;tr&gt;
  &lt;th&gt;Feature&lt;/th&gt;
  &lt;th&gt;DaysUp&lt;/th&gt;
  &lt;th&gt;Status&lt;/th&gt;
  &lt;/tr&gt;
  &lt;/thead&gt;
  &lt;tbody&gt;
  &lt;tr ng-repeat="user in users"&gt;
  &lt;td&gt;{{user.name}}&lt;/td&gt;
  &lt;td&gt;{{user.status}}&lt;/td&gt;
  &lt;/tr&gt;
  &lt;/tbody&gt;    
  &lt;/table&gt;
  </code></pre>