title: Slickgrid: Forcing the Grid to Reload
body: <p>I have a grid, </p>
  
  <pre><code> grid = new Slick.Grid("#myGrid", loader.data, columns, options);
  </code></pre>
  
  <p>How do I get the grid to reload?  I'm using a remote model as by the examples as provided by the slickgrid documentation.</p>
  
  <p>I want to force the reload based on clicking a button.</p>
  
  <p>Thanks</p>