title: Get TextView from another class for countdown
body: <p>I've created a class to make a countdown and used it to return the formated time as a TextView. However, I'm not beeing able to get the time to be exibed on in place. When, instead of calling the method getTime() I use a string, it shows fine.</p>
  <p>The main method is like this:</p>
  <pre><code>setContentView(R.layout.activity_main);
  
  matchTime = findViewById(R.id.match_Time);
  
  playTime = new Play();
  matchTime.setText(playTime.getPlayTime());
  </code></pre>
  <p>While my class Play goes like this:</p>
  <pre><code>//Other implementations
  
      private void updatePlay() {
            int minutes = (int) (timeUntilEnd/ 1000) / 60;
            int seconds = (int) (timeUntilEnd/ 1000) % 60;
  
           timeUntilEndFormated= String.format(Locale.getDefault(),&quot;%02d:%02d&quot;, minutes, seconds);
           playTime.setText(timeUntilEndFormated);
      }
  
      public TextView getPlayTime() {
          return playTime;
      }
  
  
  </code></pre>