title: Sencha Touch 2 MVC list event wiring
body: <p>I am trying to follow this Sencha Touch 2 MVC example: <a href="https://github.com/FrancisShanahan/SenchaTouch2MVCHelloworld" rel="nofollow">https://github.com/FrancisShanahan/SenchaTouch2MVCHelloworld</a>.</p>
  
  <p>The onStationSelect event does not work:</p>
  
  <pre><code>Ext.define('HelloWorld.controller.Home', {
  extend: 'Ext.app.Controller',   
  views: ['Home', 'SimpleList'],
  stores: ['Stations'],
  // These "refs" will generate "getters" for each of the view component instances
  // e.g. getBottomField and getStationList
  refs: [{
          selector: 'carousel &gt; panel &gt; #bottomInput',
          ref: 'bottomField'
          },
          {
          selector: 'carousel &gt; list', 
          ref: 'stationList'
          }
  ],
  init: function() {
      console.log('Init home controller');
      // Start listening for events on views
      this.control({
          // example of listening to *all* button taps
          'button': { 'tap': function () {
                      console.log('Every button says Hello world');
                  } 
              },
          // Example of listening by an explicit id
          '#firstButton': { 'tap': function () {
                      console.log('Only the button with id=firstButton says Hello');
                      alert(this.getBottomField().getValue());
                  } 
              }           
      });
  },
  
  onLaunch: function() {
      console.log('onLaunch home controller');
      // The "getter" here was generated by specifying the 
      // stores array (above)
      var stationsStore = this.getStationsStore();  
  
      stationsStore.load({
          callback: this.onStationsLoad,
          scope: this
      });
  },
  
  onStationsLoad: function() {
      console.log('onStationsLoad home controller');
      // get a reference to the view component
      var stationsList = this.getStationList();
      // do something
  },
  
  onStationSelect: function(selModel, selection) {
      // Fire an application wide event
      this.application.fireEvent('stationstart', selection[0]);
  },
  });
  </code></pre>
  
  <p>What is wrong with the event wiring here?</p>