title: Change value of materialize select box by jquery
body: <p>I want to change materialize select box value by jquery. </p>
  
  <p>I am using <code>$('#myselect').val('1');</code> on <code>onchange</code> event of other select box but it not works.</p>
  
  <pre><code>$("#select1").change(function() {
      $('#myselect').val('1');
  });
  </code></pre>