在我的应用我有一个服务，其中的RSS源中读取。服务结束后，我需要更新我的应用程序，并填充列表视图下载的信息的读取。使用广播接收器，并且意图是行不通的，因为数据被存储在自定义对象。什么是做到这一点的最好方法是什么？

感谢了很多，

的Gratzi

使用广播接收机，并且意图是行不通的，因为该数据被存储在自定义对象

那就不要存放在自定义对象的数据。

什么是做到这一点的最好方法是什么？

步骤＃1：使用数据库

步骤＃2：提醒的活动，有一个在数据库中的新数据，通过广播意图，或通过使者传递到服务，或通过 PendingIntent 按 createPendingResult创建（）传递到服务，或通过的ContentProvider 的外观和内容的观察员等。

第三步：有活动负载中的数据从数据库中，或许仅仅通过调用重新查询（）的有关未决光标。

In my application I have a service in which rss feeds are read. After the service finishes the reading I need to update my application and populate a list view with the downloaded information. Using a broadcast receiver, and intents would not work, because the data is stored in a custom object. What is the best way to do that?

Thanks a lot,

Gratzi

Using a broadcast receiver, and intents would not work, because the data is stored in a custom object.

Then don't store the data in "a custom object".

What is the best way to do that?

Step #1: Use a database.

Step #2: Alert the activity that there is new data in the database, via a broadcast Intent, or via a Messenger passed into the service, or via a PendingIntent created by createPendingResult() passed into the service, or via a ContentProvider facade and a content observer, etc.

Step #3: Have the activity load the data out of the database, perhaps simply by calling requery() on an outstanding Cursor.