title: TextView setText Cannot resolve type
body: <p>Im using Android Studio, trying set text to Text View but every time i do this </p>
  
  <pre><code>TextView test = (TextView) findViewById(R.id.testView);
  test.setText("fds");
  </code></pre>
  
  <p>on Android Studio i see <code>Cannot resolve symbol 'setText'</code>.
  Can someone tell me what im doing wrong?</p>