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javaandroidchronometer

How to use Chronometer on Android?

I want to create a countdown of 10 seconds. When countdown finishes calling a function.

enter code here

Thanks!

Solution

  • It looks like there is already an api for just that:

     new CountDownTimer(30000, 1000) {

     public void onTick(long millisUntilFinished) {
         mTextField.setText("seconds remaining: " + millisUntilFinished / 1000);
     }

     public void onFinish() {
         mTextField.setText("done!");
     }
  }.start();

    Reference: http://developer.android.com/reference/android/os/CountDownTimer.html