几秒钟后清除通知 [英] Clearing notification after a few seconds

问题描述

当你有帖子活动和开放手机收到新邮件通知时，状态栏上显示。很短的时间量之后，通知被删除。

When you have the Messages Activity open and the phone receives a new message a notification is shown on the status bar. After a short amount of time the notification is removed.

是否有可能做我的活动同样不使用定时器，几秒钟后，清除通知？

Is it possible to do the same for my activity without using a timer to clear the notification after a few seconds?

推荐答案

我不相信有使用NotificationManager只取消通知的方式，但你可以用一个简单的处理程序做到这一点。把一些code像您炒掉通知后这一权利。

I don't believe there's a way to use the NotificationManager only to cancel a notification, but you can do it with a simpler Handler. Put some code like this right after you fire your notification.

Handler h = new Handler();
long delayInMilliseconds = 5000;
h.postDelayed(new Runnable() {
    public void run() {
        mNotificationManager.cancel(YourNotificationId);
    }
}, delayInMilliseconds);

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