title: How can I show a count of rows from an ng-repeat?
body: <p>I have a table on my web page that is populated with data like this:</p>
  
  <pre><code>&lt;tr data-ng-repeat="row in grid.data | filter:isQuestionInRange"&gt;
     &lt;td&gt;{{ row.problemId }}&lt;/td&gt;
  &lt;/tr&gt;
  </code></pre>
  
  <p>Is there a way that I can put a count of the rows displayed in the table footer. Note that I want to be able to show the rows after that have been filtered not just the row count from the grid.data array.</p>