title: How to dynamically set fieldLabel value in ExtJS?
body: <p>I want to achieve a situation where my <strong>fieldLabel</strong> values come from store. Store has the values I need, but I can't figure out how to set these values to fieldLabel.</p>
  
  <p>Let's say I have some block:</p>
  
  <pre><code>items: [{
    name: 'someName',
    fieldLabel: 'someFieldLabel'
  }]
  </code></pre>
  
  <p><strong>someName</strong> in name field comes from store and works as expected.</p>
  
  <p><strong>someFieldLabel</strong> value in fieldLabel field is present in store but it shows literally 'someFieldLabel', not the value from store.</p>
  
  <p>Any suggestions how to make this work dynamically with values from store?</p>