Android的提醒！ [英] Android reminder!

问题描述

我想问一下用做提醒的安卓哪些服务以及如何......比方说：从现在开始10分钟后给我通知在通知栏...

I would like to ask which service and how to use to make reminder in android... Let's say: after 10 minutes from now show me notification in notification bar...

谢谢您的回答

推荐答案

显然，你应该使用AlarmManager，以建立东西，在特定时期内执行。

Obviously you should use AlarmManager in order to setup something to be executed in given PERIOD.

AlarmManager mgr = (AlarmManager) context.getSystemService(Context.ALARM_SERVICE);
Intent i = new Intent(context, OnAlarmReceiver.class);
PendingIntent pi = PendingIntent.getBroadcast(context, 0, i, 0);
mgr.setRepeating(AlarmManager.ELAPSED_REALTIME_WAKEUP, 
SystemClock.elapsedRealtime(), PERIOD, pi);

在这里的时间为你的时间，应在OnAlarmReceiver执行的东西。 然后，就在实现方法

where the PERIOD is your time to something that should be executed in OnAlarmReceiver. And then, just implement method in

@Override
public void onReceive(Context context, Intent intent) {
    NotificationManager nm = (NotificationManager);
    context.getSystemService(Context.NOTIFICATION_SERVICE);
    Notification notification = new Notification();
    notification.tickerText = "10 Minutes past";
    nm.notify(0, notification);
}

享受。

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