Background knowledge of android

Building android development environment

Android's first helloWorld program

Directory structure analysis and resource reference of android project

The use of logcat in android DDMS

Use of DDMS in android

Android project packaging apk and apk decompilation

Comparison of implementation methods of common event responses in Android

Common event responses in android

Android UI thread blocking and optimization

Android processes and their priority levels

android message prompt toast and context

Android message prompt notification introduction

Resource management of android (1)

Resource management of android (2)

android UI component basicView-TextView

Basic View-ImageView of androidUI component

UI_Common components-BasicViews-EditText-InputFilter

UI_Common components-BasicViews-button-checkbox-radio

UI_Spinner and Adapter Modules of Common Components

UI_Layout linear layout xml configuration method

UI_Linear Layout of Layout-Dynamic Generation and LayoutInflater

UI_layout relative layout

UI_Layout Frame Layout-Table Layout

Various implementations of AlertDialog in android UI components

Custom layout of AlertDialog of android UI components

android+UI+component+ScrollView and dynamically add data at the bottom

android+UI components+ListView and ArrayAdapter

Android UI components ListView, BaseAdapter, SimpleAdapter

GridView component of android UI component

Android UI component Gallery gallery control

Android UI component time and date controls DatePicker and TimePicker

android UI_component progress bar ProgressBar and message queue processor Handler

ProgressDialog and Message of android_UI components

Getting started with android_Activity and jumping

android_ActivityForResult