在＆QUOT回调;清除所有＆QUOT;按钮，在通知区域

问题描述

我正在开发和Android应用程序在那里我都数不过来的应用程序通过通知多少次启动。我的问题是，我不能赶上事件，用户presses清除按钮从通知区域。有什么办法或者为了知道何时清除按钮pressed？回调

I am developing and android app where i have to count how many times the app started through a notification. My problem is that i can't catch the event where the user presses "clear button" from the notification area. Is there any way or a callback in order to know when the clear button pressed?

我看了一下deleteIntent但我不知道如何使用它。

I have read about deleteIntent but i don't know how to use it.

感谢您提前

推荐答案

创建deleteIntent

Create a deleteIntent

Intent deleteIntent = new Intent(context, NotificationReceiver.class);
deleteIntent.setAction("delete");

它连接到您的通知

Attach it to your notification

notification.deleteIntent = PendingIntent.getBroadcast(context, 0, deleteIntent, 0);

创建一个新的类来拿起删除意图

Create a new class to pick up on the delete intent

public class NotificationReceiver extends BroadcastReceiver {

    @Override
    public void onReceive(Context context, Intent intent) {
        Log.d("TEST", "Clear app processing here");
    }
}

添加到您的清单文件

Add to your manifest file

<receiver android:name=".NotificationReceiver"
      android:enabled="true">
</receiver>

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