Android Alarm Manager with broadcast receiver registered in code rather than manifest

Question

I want to use an alarm to run some code at a certain time. I have successfully implemented an alarm with the broadcast receiver registered in the manifest but the way i unde

Answer 1

Start a alarm intent from where you want to start alarm. write below code from where you want to start to listen the alarm

Intent myIntent = new Intent(getBaseContext(), **AlarmReceiver**.class);
                PendingIntent pendingIntent = PendingIntent.getBroadcast(getBaseContext(), 0, myIntent, 0);
                AlarmManager alarmManager = (AlarmManager) getSystemService(ALARM_SERVICE); 
                Calendar calendar = Calendar.getInstance();
                calendar.setTimeInMillis(System.currentTimeMillis());
                calendar.add(Calendar.MINUTE, shpref.getInt("timeoutint", 30));
                alarmManager.set(AlarmManager.RTC_WAKEUP, calendar.getTimeInMillis(), pendingIntent);

And in broadcast receiver write the code you want to receive. And in menifest write below

You can also put repetitive alarm also. Hope it help!