activty转换

Question

我在Manifest里注册了个receiver,每当受到短信就执行Translation这个继承BroadcastReceiver的类，然后让他跳到Activity 1,activty 1执行完到Activity 2.问题是当再次有短信时如何让他再次到Activity 1

Answer 1

可以通过Notification跳转到Activity1 再在Activity1中跳到Activity2public class Translation extends BroadcastReceiver{ Notification niti;
NotificationManager no;
@Override
public void onReceive(Context context, Intent intent) {
// TODO Auto-generated method stub
no=(NotificationManager) context.getSystemService(Service.NOTIFICATION_SERVICE);
niti=new Notification();
if(intent.getAction().equals("android.provider.Telephony.SMS_RECEIVED")){
Intent inten=new Intent(context,Activity1.class);
PendingIntent appIntent=PendingIntent.getActivity(context, 0, inten, 0);
niti.icon=R.drawable.icon;
niti.tickerText="转到activity1";
niti.setLatestEventInfo(context, "跳转", "转到activity1", appIntent);
no.notify(0, niti);
}
}
}