文件名称:File
介绍说明－－下载内容均来自于网络，请自行研究使用
实现文件的读取在内存卡在android中的使用-Implementation file to read in the memory card
(系统自动生成,下载前可以参看下载内容)
下载文件列表
File\.classpath
....\.project
....\AndroidManifest.xml
....\bin\classes.dex
....\...\.n\itcast\file\FileServiceTest.class
....\...\..\......\....\MainActivity$1.class
....\...\..\......\....\MainActivity.class
....\...\..\......\....\R$attr.class
....\...\..\......\....\R$drawable.class
....\...\..\......\....\R$id.class
....\...\..\......\....\R$layout.class
....\...\..\......\....\R$string.class
....\...\..\......\....\R.class
....\...\..\......\service\FileService.class
....\...\File.apk
....\...\resources.ap_
....\default.properties
....\gen\cn\itcast\file\R.java
....\res\drawable-hdpi\icon.png
....\...\.........ldpi\icon.png
....\...\.........mdpi\icon.png
....\...\layout\main.xml
....\...\values\strings.xml
....\src\cn\itcast\file\FileServiceTest.java
....\...\..\......\....\MainActivity.java
....\...\..\......\service\FileService.java
....\bin\cn\itcast\file
....\...\..\......\service
....\gen\cn\itcast\file
....\src\cn\itcast\file
....\...\..\......\service
....\bin\cn\itcast
....\gen\cn\itcast
....\src\cn\itcast
....\bin\cn
....\gen\cn
....\res\drawable-hdpi
....\...\drawable-ldpi
....\...\drawable-mdpi
....\...\layout
....\...\values
....\src\cn
....\assets
....\bin
....\gen
....\res
....\src
File
....\.project
....\AndroidManifest.xml
....\bin\classes.dex
....\...\.n\itcast\file\FileServiceTest.class
....\...\..\......\....\MainActivity$1.class
....\...\..\......\....\MainActivity.class
....\...\..\......\....\R$attr.class
....\...\..\......\....\R$drawable.class
....\...\..\......\....\R$id.class
....\...\..\......\....\R$layout.class
....\...\..\......\....\R$string.class
....\...\..\......\....\R.class
....\...\..\......\service\FileService.class
....\...\File.apk
....\...\resources.ap_
....\default.properties
....\gen\cn\itcast\file\R.java
....\res\drawable-hdpi\icon.png
....\...\.........ldpi\icon.png
....\...\.........mdpi\icon.png
....\...\layout\main.xml
....\...\values\strings.xml
....\src\cn\itcast\file\FileServiceTest.java
....\...\..\......\....\MainActivity.java
....\...\..\......\service\FileService.java
....\bin\cn\itcast\file
....\...\..\......\service
....\gen\cn\itcast\file
....\src\cn\itcast\file
....\...\..\......\service
....\bin\cn\itcast
....\gen\cn\itcast
....\src\cn\itcast
....\bin\cn
....\gen\cn
....\res\drawable-hdpi
....\...\drawable-ldpi
....\...\drawable-mdpi
....\...\layout
....\...\values
....\src\cn
....\assets
....\bin
....\gen
....\res
....\src
File