How to stop this timer , any idea ?
I want to reset timer in every query but it continues. Every new query it adds new timer. How to solve this?
new CountDownTimer(zaman, 1000) { //geriye sayma public void onTick(long millisUntilFinished) { NumberFormat f = new DecimalFormat("00"); long hour = (millisUntilFinished / 3600000) % 24; long min = (millisUntilFinished / 60000) % 60; long sec = (millisUntilFinished / 1000) % 60; cMeter.setText(f.format(hour) + ":" + f.format(min) + ":" + f.format(sec)); } public void onFinish() { cMeter.setText("00:00:00"); } }.start();
To keep the timer running while the app is closed, you need to use a service. Listen to the broadcast of the service in the activity. See this SO answer to learn whether registering the receiver in onCreate, onStart, or onResume is right for you.
we can set count down time after completion of time it will stop and get 0 values. onTick(long millisUntilFinished ) - In this method we have to pass countdown mill seconds after done countdown it will stop Ticking. onFinish() - After finish ticking, if you want to call any methods or callbacks we can do in onFinish().
getTime() - CurrentTime. getTime()) / 1000;//in seconds Log. d(TAG, "startFajrAlert: remainingTime: " + remainingTime); Intent intent = new Intent(getContext(), FajrReceiver.
You can assign it to a variable and then call cancel()
on the variable
CountDownTimer yourCountDownTimer = new CountDownTimer(zaman, 1000) { public void onTick(long millisUntilFinished) {} public void onFinish() {} }.start(); yourCountDownTimer.cancel();
or you can call cancel()
inside of your counter scope
new CountDownTimer(zaman, 1000) { public void onTick(long millisUntilFinished) { cancel(); } public void onFinish() {} }.start();
Read more: https://developer.android.com/reference/android/os/CountDownTimer.html
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