下午好。
我想在我的应用中收到多个本地通知,所以我有
在我的Activity中,此方法应将闹钟设置为17:20,17:21,17:22,但我在17:22只有一个通知。
public void multiplyAlerts(){
AlarmManager alarmManager = (AlarmManager) getSystemService(ALARM_SERVICE);
Intent intent = new Intent(this, LocalNotification.class);
for(int i = 0; i < 3; i++){
Calendar t_calendar = Calendar.getInstance();
t_calendar.set(Calendar.MONTH, Calendar.DECEMBER);
t_calendar.set(Calendar.YEAR, 2013);
t_calendar.set(Calendar.DAY_OF_MONTH, 12);
t_calendar.set(Calendar.HOUR_OF_DAY, 17);
t_calendar.set(Calendar.MINUTE, 20 + i);
t_calendar.set(Calendar.SECOND, 23);
t_calendar.set(Calendar.AM_PM, Calendar.PM);
PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 0, intent, PendingIntent.FLAG_ONE_SHOT);
alarmManager.set(AlarmManager.RTC_WAKEUP, t_calendar.getTimeInMillis(),pendingIntent);
System.out.println("Calling Alarm " + i);
}}
本地通知类
public class LocalNotification extends BroadcastReceiver {
NotificationManager nm;
@Override
public void onReceive(Context context, Intent intent) {
nm = (NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE);
CharSequence from = "Remsmed";
CharSequence message = "Принимать что-то";
PendingIntent pendingIntent = PendingIntent.getActivity(context, 0, new Intent(), 0);
Notification notif = new Notification(R.drawable.launcher,"Notification text", System.currentTimeMillis());
notif.setLatestEventInfo(context, from, message, pendingIntent);
notif.flags = Notification.FLAG_AUTO_CANCEL;
nm.notify((int)System.currentTimeMillis(),notif);
System.out.println("id = " + System.currentTimeMillis());
}}
我将此字符串添加到清单
<receiver android:name="ru.fors.remsmed.utils.LocalNotification"></receiver>
感谢您的回答!
答案 0 :(得分:5)
每个通知都需要一个唯一的ID:
PendingIntent pendingIntent = PendingIntent.getActivity(context, my_id, new Intent(), 0);