title: edittext change hint text programmatically
body: <p>I have an EditText where I set a hint with</p>
  
  <pre><code>editText.setHint("Hint 1");
  </code></pre>
  
  <p>This works because the EditText was empty before. But now I want to change the hint so that "Hint2" is shown in the EditText.</p>
  
  <p>Unfortunatelly</p>
  
  <pre><code>editText.setHint("Hint2");
  </code></pre>
  
  <p>doesn't work because the EditText is not empty this time.</p>
  
  <p>Does anyone know a solution?</p>