title: SENCHA TOUCH Ext.form.Select. How populate a combo with data coming from a hardcoded variable?
body: <p>Saluts!!!!
  I have my combo, IN SENCHA TOUCH, declared as the following</p>
  
  <pre>
  Ext.regModel('modelo', {fields: ['id', 'nombre']});
  
  aaStore = new Ext.data.Store({
      model: 'modelo',
      autoLoad: (noLoad !== true),
      autoDestroy : true,
      proxy: {
          type: 'ajax',
      url: url,
      extraParams: extraParams,
      reader: {
          type: 'array'
          }
      }
  });
   bSelect = new Ext.form.Select({Ext.apply({
          label: label,
          name: name,
          store: aaStore,
          placeHolder: config.placeHolder || 'Seleccione...',
          valueField: config.valueField || 'id',
          displayField: config.displayField || 'nombre',
          useClearIcon: config.useClearIcon || true
      })
  
  })
  </pre>
  
  <p>I am almost new to Sencha touch, and I need to populate my combo "Ext.form.Select" from data coming from a variable, 
  I mean, I found a plain of examples loading data from a proxy, dynamically, but that's not what I need. I need to load data to my combo from a variable that is hardcoded. I mean I've built the variable, an array type variable, like this:</p>
  
  <p>var <strong>varArray</strong> = [['1','2'],['3','4'],['5','6']]</p>
  
  <p>and I want to charge that data to my combo <strong>bSelect</strong> ,</p>
  
  <p>I've tried the following:</p>
  
  <p>this.bSelect.store.loadData(<strong>varArray</strong>,false);</p>
  
  <p>but, although the data has been charged, I cannot be displayed, and when I select and element of that combo, it appears like "undefined"</p>
  
  <p>Please, somebody help me out. How can I load data from an array variable into my sencha touch combo?</p>