title: CountDownTimer in android - how to restart it
body: <p>I have to restart a CountDownTimer. I read a lot of question here but no one of the answer helped me.
  When I use the following code</p>
  <pre><code>if(Const.counter != null){
      Const.counter.cancel();
      Const.counter = null;
  }
  
  
  Const.counter = new CustomTimerTask(Const.currentLevel.timeGoal * 1000,1000);
  Const.counter.start();
  </code></pre>
  <p>I started a new counter but the old one also continues work.  Please help me solve it.</p>