title: Howto fill combobox with array in ExtJS
body: <p>I am struggling with a problem in ExtJS 4...</p>
  
  <p>I have an array like this:</p>
  
  <pre><code>[ 2010, 2011,2012 ]
  </code></pre>
  
  <p>And I would like to fill my combobox with these values.
  I can set the first value with combobox.setValue() but I want to set several values.
  This is my combobox:</p>
  
  <pre><code>var combobox = Ext.ComponentQuery.query('combobox[name=myBox]')[0];
  </code></pre>
  
  <p>Does someone know how I can populate the combobox with the array?</p>