title: How to Use Internalization i18n in a Controller in SAPUI5?
body: <p>Could anyone please explain how it's possible to use a i18n text in a setValueStateText method in a controller?</p>
  
  <pre><code>oTP.setValueStateText("{i18n&gt;co_Maximal_60_h}");
  </code></pre>
  
  <p>The error msg in the dialog shows only "{i18n>co_Maximal_60_h}" and not the real text.</p>