当通知点击事件时致电活动

Question

我想在用户拉下通知并点击该通知时调用该活动......我该怎么做？

Answer 1

致电setLatestEventInfo()对Notification对象，提供一个PendingIntent，当他们点击通知抽屉中的条目时将开始您的活动。演示这个是a sample project。

Answer 2

假设notif是你Notification对象：

Intent notificationIntent = new Intent(this.getApplicationContext(), ActivityToStart.class); 
PendingIntent contentIntent = PendingIntent.getActivity(this.getApplicationContext(), 0, notificationIntent, 0); 
notif.contentIntent = contentIntent; 

Answer 3

下面是代码调用活动通知被点击

Notification notif = new Notification(R.drawable.ic_launcher,"List of Contacts...", System.currentTimeMillis()); 
Intent notificationIntent = new Intent(context,AllContacts.class); 
PendingIntent contentIntent = PendingIntent.getActivity(context, 0,   notificationIntent, 0); 
notif.setLatestEventInfo(context, from, message, contentIntent); 
nm.notify(1, notif);