如何取消重复报警？ [英] How to cancel this repeating alarm?

问题描述

我在写东西像一个提醒用户。用户将设置提醒他们的活动，在时机成熟时，重复报警将被设置为触发状态栏通知。但报警器似乎不停止后，我选择了通知或清除的通知。我不知道在哪里可以取消重复报警。下面是一些C $ CS的$的：  设置重复报警器在我的主要活动

I'm writing something like a reminder for users. Users will set reminders for their events, when the time comes, a repeating alarm will be set to trigger a status bar notification. But the alarm seems non-stop after I selected the notification or cleared the notification. I am not sure where to cancel this repeating alarm. Below are some of the codes: Set up the repeating alarm in my main activity

alarmTime = Calendar.getInstance();
Intent intent = new Intent(this, AlarmReceive.class);
PendingIntent sender = PendingIntent.getBroadcast(this, 0, intent, 0);
AlarmManager alarmManager = (AlarmManager) getSystemService(ALARM_SERVICE);

alarmTime.add(Calendar.MINUTE,offset_time);

//Schedule the alarm
alarmManager.setRepeating(AlarmManager.RTC_WAKEUP, alarmTime.getTimeInMillis(), 30 * 1000, sender);

在我的onReceive方法，我只是显示在状态栏上的通知，并设置标志为 FLAG_AUTO_CANCEL

In my OnReceive method, I just display the notification in status bar and set the flag as FLAG_AUTO_CANCEL

manager = (NotificationManager) context.getSystemService(context.NOTIFICATION_SERVICE);

// Set the icon, scrolling text and timestamp
Notification notification = new Notification(R.drawable.medical, text, System.currentTimeMillis());

PendingIntent contentIntent = PendingIntent.getActivity(context, 0, i, 0);

notification.flags = Notification.FLAG_AUTO_CANCEL;

manager.notify(R.string.service_text, notification);

如何停止，当用户选择的通知或将其清除报警？

How can I stop the alarm when the user selects the notification or clears it?

推荐答案

呼叫取消（）在 AlarmManager 与等效 PendingIntent 来你使用一个 setRepeating（）：

Call cancel() on AlarmManager with an equivalent PendingIntent to the one you used with setRepeating():

Intent intent = new Intent(this, AlarmReceive.class);
PendingIntent sender = PendingIntent.getBroadcast(this, 0, intent, 0);
AlarmManager alarmManager = (AlarmManager) getSystemService(ALARM_SERVICE);

alarmManager.cancel(sender);

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