Professional Android 2 Development - 4
SOURCE CODE
源码
As you work through the examples in this book, you may choose either to type in all the code manually or to use the source code files that accompany the book.
如果你工作中需要用本书的例子，你要选择是手工输入所有代码还是使用本书配套的源代码。
All the source code used in this book is available for download at http://www.wrox.com . Once at the site, simply locate the book’s title (either by using the Search box or by using one of the title lists), and click the Download Code link on the book’s detail page to obtain all the source code for the book.
本书所有源码可以在http://www.wrox.com 下载。只要进入网站，点击书的标题（也可以使用搜索或书名列表），然后在书的详细信息页面点击下载代码的链接就可以获得本书所有的源码。
Because many books have similar titles, you may find it easiest to search by ISBN;
this book’s ISBN is 978-0-470-56552-0.
因为很多书有类型的书名，最快的搜索方法就是用ISBN 号：本书的ISBN 号是978-0-470-56552-0 。
Once you download the code, just decompress it with your favorite decompression tool. Alternatively, you can go to the main Wrox code download page at http://www.wrox.com/dynamic/books/download.aspx to see the code available for this book and all other Wrox books.
一旦你下载了代码，用你最喜欢的解压工具将其解压。非此即彼，你可以到Wrox 的代码下载页 http://www.wrox.com/dynamic/books/download.aspx 去找本书和其他Wrox 书籍的代码。
勘误表
We make every effort to ensure that there are no errors in the text or in the code. However, no one is perfect, and mistakes do occur. If you find an error in one of our books, like a spelling mistake or faulty piece of code, we would be very grateful for your feedback .
我们尽最大努力确保文中和代码中没有错误。然而，书无完书。如果你在我们的书中发现错误，比如拼写错误或程序代码错误，我们将非常感谢你的反馈。
By sending in errata you may save another reader hours of frustration , and at the same time you will be helping us provide even higher quality information. To find the errata page for this book, go to www.wrox.com and locate the title using the Search box or one of the title lists.
你发送的勘误将使另一个读者少受挫几个小时，同时你还帮助我们提供更高质量的信息。你可以到 www.wrox.com 通过在搜索框中输入书名或者图书列表中找到本书。
Then, on the book details page, click the Book Errata link. On this page, you can view all errata that have been submitted for this book and posted by Wrox editors.
然后，在本书的详细信息页面，点击图书勘误表链接。在勘误表页面，你可以看到所有本书的勘误还可以提交本书的勘误给Wrox 的编辑们。
A complete book list including links to each book’s errata is also available at http://www.wrox.com/misc-pages/booklist.shtml .
http://www.wrox.com/misc-pages/booklist.shtml 是一个完整的图书列表，包括了每本书的勘误链接。
If you don’t spot ‘‘your’’ error on the Book Errata page, http://www.wrox.com/contact/techsupport.shtml and complete the form there to send us the error you have found. We’ll check the information and, if appropriate , post a message to the book’s Errata page and fix the problem in subsequent editions of the book.
如果你没有找到你在本书勘误界面上提交的错误信息，在 http://www.wrox.com/contact/techsupport.shtml 上有完整的联系方式，供你向我们发送你发现的错误。我们将检查你发来的信息，如果适合，会发到本书的勘误页面并在后续对书的编辑中修正问题。
P2P.WROX.COM
For author and peer discussion, join the P2P forums at p2p.wrox.com . The forums are a web-based system for you to post messages relating to Wrox books and related technologies and interact with other readers and technology users.
要和作者及同等的人进行讨论，可加入 p2p.wrox.com 上的P2P 论坛。这个论坛是基于web 系统的，你可以发表对Wrox 书籍和相关技术的内容，并和其他读者、技术用户互动。
The forums offer a subscription feature to e-mail you topics of interest of your choosing when new posts are made to the forums.Wrox authors, editors, other industry experts, and your fellow readers are present on these forums.At http://p2p.wrox.com , you will find a number of different forums that will help you not only as you read this book, but also as you develop your own applications. To join the forums, just follow these steps:
这个论坛提供了一种订阅功能向你的email 发送你最新选择的兴趣主题。Wrox 的作者、编辑们，其他行业专业们、与你有相同兴趣的读者们都在会出现这些论坛上。在 http://p2p.wrox.com 上，你会发现很多不同的论坛。
1. Go to p2p.wrox.com and click the Register link.
1. 到 p2p.wrox.com 点击注册链接。
2. Read the terms of use and click Agree.
2. 阅读使用条款并点击确认。
3. Complete the required information to join as well as any optional information you wish to
provide, and click Submit.
3. 完整填写加入论坛需要的信息和任何你希望填的可选信息，然后提交。
4. You will receive an e-mail with information describing how to verify your account and complete
the joining process.
4. 你将收到一封描述如何激活你的论坛账号完成加入流程的email 。
You can read messages in the forums without joining P2P, but in order to post
your own messages, you must join.
你可以在没有加入P2P 的情况下阅读论坛内的消息，但是如果要能提交你自己的消息，你就必须加入论坛。
Once you join, you can post new messages and respond to messages other users post. You can read
messages at any time on the Web. If you would like to have new messages from a particular forum
e-mailed to you, click the ‘‘Subscribe to This Forum ’’ icon by the forum name in the forum listing.
一旦你加入论坛，你可以提交新的消息，回复其他用户提交的消息。你可以在任何时间在页面上阅读消息。如果你愿意收到详细的论坛邮件，可通过论坛列表中的论坛名称点击“订阅此论坛”图标。
For more information about how to use the Wrox P2P, be sure to read the P2P FAQs for answers to questions about how the forum software works as well as many common questions specific to P2P and Wrox books. To read the FAQs, click the FAQ link on any P2P page.
更多关于如何使用Wrox P2P 的信息，请阅读P2P 的FAQ 中关于论坛软件的问题解答和许多关于P2P 和Wrox 图书的公共问题。要阅读FAQ ，请点击任何一个P2P 页面上的FAQ 链接。