File list (Check if you may need any files):
Sample4_UI\.classpath
..........\.project
..........\AndroidManifest.xml
..........\assets
..........\bin\classes.dex
..........\...\.om\bn\chap4\screen\R$attr.class
..........\...\...\..\.....\......\R$drawable.class
..........\...\...\..\.....\......\R$id.class
..........\...\...\..\.....\......\R$layout.class
..........\...\...\..\.....\......\R$string.class
..........\...\...\..\.....\......\R.class
..........\...\...\..\.....\......\Sample4_1_Activity$1.class
..........\...\...\..\.....\......\Sample4_1_Activity.class
..........\...\...\..\.....\screen
..........\...\...\..\chap4
..........\...\...\bn
..........\...\com
..........\...\resources.ap_
..........\...\Sample4_1.apk
..........\bin
..........\default.properties
..........\gen\com\bn\chap4\screen\R.java
..........\...\...\..\.....\screen
..........\...\...\..\chap4
..........\...\...\bn
..........\...\com
..........\gen
..........\res\drawable-hdpi\icon.png
..........\...\drawable-hdpi
..........\...\.........ldpi\icon.png
..........\...\drawable-ldpi
..........\...\.........mdpi\icon.png
..........\...\drawable-mdpi
..........\...\layout\main.xml
..........\...\layout
..........\...\values\strings.xml
..........\...\values
..........\res
..........\src\com\bn\chap4\screen\Sample4_1_Activity.java
..........\...\...\..\.....\screen
..........\...\...\..\chap4
..........\...\...\bn
..........\...\com
..........\src
Sample4_UI