如何写的onclick通知项目llistener在android系统？

问题描述

您好，我是新来的Andr​​oid系统。
我实现一个code。与通知功能。在这里，我有两个活动，我的应用程序这些都是ActivityA和ActivityB。
我想从通知开始ActivityB，我需要发送一些标志或某些价值的ActivityB。我怎样才能发送数据，如int值或标志使用上点击通知，称为活动。问题是，当我启动从启动器图标的活动首先它会叫ActivityA并从ActivityA我传递一些价值ActivityB。
但是，当我从启动通知ActivityB我续发任何值的活动，这样它给部队密切。

Hi i am new to android. I am implementing a code with notification functionality. Here i have two activities in my application those are ActivityA, and ActivityB.I want to start ActivityB from notification and i need to send some flag or some value to the ActivityB. How can i send the data like int value or flag to that called activity using notification on click. The problem is when i am launching activity from launcher icon first it will called ActivityA and from that ActivityA i am passing some value to ActivityB.But when i am launching ActivityB from notification i con't send any values to that activity so it is giving force close.

要我用这code从电话通知活动

To call activity from notification i am using this code

mNotificationManager = (NotificationManager)getSystemService(NOTIFICATION_SERVICE);
final Notification notifyDetails = new Notification(R.drawable.android,"New Alert, Click Me!",System.currentTimeMillis());
Context context = getApplicationContext();
CharSequence contentTitle = "Notification Details...";
CharSequence contentText = "Browse Android Official Site by clicking me";               
Intent notifyIntent = new Intent(Intent.ACTION_MAIN);
notifyIntent.setComponent(new ComponentName("mypackage","mypackage.ActivityB"));

PendingIntent intent = PendingIntent.getActivity(SimpleNotification.this, 0,notifyIntent, android.content.Intent.FLAG_ACTIVITY_NEW_TASK);
notifyDetails.setLatestEventInfo(context, contentTitle, contentText, intent);
mNotificationManager.notify(SIMPLE_NOTFICATION_ID, notifyDetails);

请告诉我如何从通知发送值叫做活动。

Please advise me how can i send values from notification to called activity.

推荐答案

您必须设置在ActivityB notifyIntent

you must set your ActivityB in notifyIntent

Intent notifyIntent = new Intent(this, ActivityB.class); // 'this' - Context object

有关发送值使用临时演员
例如：

For sending values use extrasfor example:

intent.putExtra("yourTag", yourVariable);

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