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PART Ⅳ 10 11 12 14-1-1 13 Eclipse 14 Project Name CloudBackup Build Taret Android 2.2 Application name CloudBackup Package n a m e c o m. delightpress.cloudbackup C r e a t e A c t i v i t y I n i t M i n S D K Version 8 14-1 Finish 14-01 15 16 A B 14-1 CloudBackup Android SDK 2.2 CHAPTER 14 721

14-6 Attribute for Meta Data key <application> 14-1-2 Android 14-7 14-7 724 Android Market Google Android SDK

14-01 strings.xml <?xml version="1.0" encoding="utf-8"?> <resources> <!-- --> <string name="hello"> </string> <!-- --> <string name="app_name">cloudbackup</string> <!-- --> <string name="add_pref"> 1</string> <string name="add_file"> 1</string> <!-- --> <string name="pref_initial"> </string> <string name="file_initial"> </string> <!-- --> <string name="pref_message"> Counter%1$d</string> <string name="file_message"> Counter%1$d</string> </resources> PART Ⅳ 10 11 12 13 14 15 16 A B main.xml <?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns android="http //schemas.android.com/apk/res/android" android orientation="vertical" android layout_width="fill_parent" android layout_height="fill_parent"> <TextView android layout_width="fill_parent" android layout_height="wrap_content" android text="@string/hello" android textsize="20dip" /> <!-- --> <LinearLayout android orientation="horizontal" android layout_width="fill_parent" android layout_height="wrap_content"> <Button android id="@+id/add_pref" android text="@string/add_pref" android layout_width="wrap_content" android layout_height="wrap_content" /> <TextView android id="@+id/pref_message" android text="@string/pref_initial" android layout_width="wrap_content" android layout_height="wrap_content" /> </LinearLayout> CHAPTER 14 725

<!-- --> <LinearLayout android orientation="horizontal" android layout_width="fill_parent" android layout_height="wrap_content"> <Button android id="@+id/add_file" android text="@string/add_file" android layout_width="wrap_content" android layout_height="wrap_content" /> <TextView android id="@+id/file_message" android text="@string/file_initial" android layout_width="wrap_content" android layout_height="wrap_content" /> </LinearLayout> </LinearLayout> Graphical Layout 14-8 14-8 main.xml Init.java 1 // cloud_backup private static final String PREF_FILENAME = "cloud_backup"; // int_counter_file private static final String INTERNAL_FILE = "int_counter_file"; /src/com.delightpress.cloudbackup/init.java 726 Android Market Google Android SDK