(Directory Chapter 1 Introduction to Android..... 41.1 Android platform system framework..... Comparison between 41.2 Android and iPhone..... 51.3 Four very important components in Android development....... 51.3.1 Activity......... 51.3.2 Intent......... 51.3.3 Service......... 51.3.4 ContentProvider......... 5 Chapter 2 Introduction to Android development tools No installation configuration......... 62.1 Introduction to development tools......... 62.2 Installation of Android SDK......... 62.3 Installation of ADT Configuration of Android and Simulator.......... 82.4 Use of Helpful Documents.......... 12 Chapter 3 How to Create a Simple Android User Program........... 133.1 Creating a Simple Helloworld User Program........... 133.2 Directory Framework and Effects of Android User Program........... 143.3 Debugging and Running of Android User Program.......... 16 Chapter 4 Use of Activity in User Program.......... 184.1 Primary Effects of Activity.......... 184 2 How to Create an Activity....... 184.3 If you install an application to register an activity....... 194.4 If you install an application to add controls to an activity....... 204.5Intent's basic effect....... 234.6 How to use an activity to create another activity....... 254.7 How to use Intent to transfer data between activities....... 274.8 How to transfer data and messages between different applications through Intent....... 27 Chapter 5 How to Use Common Controls....... 285.1 How to Use TextView Control........ 28 How to Use the Android Development Tutorial 5.2 EditText Control under Windows........ 285.3 How to Use Button........ 295.4 How to Use Menu........ 295.5 How to Use RadioGroup and RadioButton........ 305.6CheckBox........ 325.7 How to Use Toast........ 335.8 Progress How to Use Bar....... 335.9How to Use ListView....... 345.10 Examples of Common Controls....... 37 Chapter VI Life Cycle of Activity......... 426.1 Number of Life Cycle Activities......... 426.2 Debugging Experiment of Life Cycle Numbers of Activity......... 446.3Activity and Task......... 456.4 Dialog Style Activity......... 47 Seventh Chapter Activity Urine Layout Method Introduction 497.1 LinearLayout Method Introduction 497.2 TableLayout Method Introduction Simple Use of the Handler.................................... 588.2Handler and Thread Connection)