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我想在每天上午10:45设置报警,现在在这个代码问题是,setRepeat()提供的间隔不工作,如果我把5 * 1000即5秒also.Help我想在每天的特定时间设置闹钟。我已经写这个代码将这个工作的第二天也。预先感谢你
public void SetAlarm()
{
BroadcastReceiver receiver = new BroadcastReceiver() {
@Override public void onReceive(Context context, Intent _)
{
Toast.makeText(context, "hi", Toast.LENGTH_SHORT).show();
tex.setText(s[i+1]);
i++;
Notification.Builder n = new Notification.Builder(context)
.setContentTitle("Today's Quote")
.setContentText(tex.getText())
.setSmallIcon(R.drawable.ic_lightbulb_outline_black_24dp)
.setContentIntent(PendingIntent.getActivity(context,0,new Intent(""),0))
.setSound(uri= RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION))
.setAutoCancel(true);
NotificationManager notificationManager =
(NotificationManager) context.getSystemService(NOTIFICATION_SERVICE);
notificationManager.notify(1, n.build());
context.unregisterReceiver(this); // this == BroadcastReceiver, not Activity
}
};
this.registerReceiver(receiver, new IntentFilter("com.blah.blah.somemessage"));
PendingIntent pintent = PendingIntent.getBroadcast(this, 0, new Intent("com.blah.blah.somemessage"), 0);
AlarmManager manager = (AlarmManager)(this.getSystemService(Context.ALARM_SERVICE));
Calendar calendar = Calendar.getInstance();
calendar.set(Calendar.HOUR_OF_DAY, 10);
calendar.set(Calendar.MINUTE, 45);
manager.setInexactRepeating(AlarmManager.RTC_WAKEUP,Calendar.getInstance().getTimeInMillis()+AlarmManager.INTERVAL_FIFTEEN_MINUTES,AlarmManager.INTERVAL_DAY, pintent);
}
1,本会触发报警时间为11:00第一 2.将它触发一个报警日常生活。
我用manager.setRepeating(AlarmManager.RTC_WAKEUP,alarmTime,5 * 60 * 1000,PI);检查5分钟后是否发出警报,但没有。 –