我在通知栏发送了几个通知,当其中一个通知被点击时,我希望清除所有通知。目前,我通过使用Flag逐个清除通知。我知道 notificationManager.cancelAll()
可以清除所有通知,但我应该把它放在哪里才能在其中一个通知被点击后触发。
private static void generateNotification(Context context, String message) {
int icon = R.drawable.ic_launcher;
long when = System.currentTimeMillis();
NotificationManager notificationManager = (NotificationManager)
context.getSystemService(Context.NOTIFICATION_SERVICE);
Notification notification = new Notification(icon, message, when);
String title = context.getString(R.string.app_name);
Intent notificationIntent = new Intent(context, MainActivity.class);
// set intent so it does not start a new activity
notificationIntent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP |
Intent.FLAG_ACTIVITY_SINGLE_TOP);
PendingIntent intent =
PendingIntent.getActivity(context, 0, notificationIntent, 0);
notification.setLatestEventInfo(context, title, message, intent);
notification.flags |= Notification.FLAG_AUTO_CANCEL;
notificationManager.notify(msgid, notification);
//notificationManager.cancelAll(); //i wan to clear all when the notification is clicked, where should i put this line?
}