Android控件与布局使用大全.doc

Android 控件及布局的使用大全 目录 第一章 Android 基础...................................................................................................................... 3 1.1 Android 开发环境搭建 .................................................................................................... 3 1.2 Android 项目的目录结构 ................................................................................................ 4 1.3 Hello World 程序 ............................................................................................................ 5 第二章 布局(Layout)和菜单(Menu) ............................................................................................. 8 2.1 布局 .................................................................................................................................... 8 2.2 上下文菜单选项菜单子菜单 ........................................................................................... 11 第三章 组件................................................................................................................................... 16 3.1 对话框(Dialog)和通知(Notification) ................................................................................. 16 3.1.1 常用对话框的演示 ................................................................................................ 16 3.1.2 各种提示效果的演示 ............................................................................................ 22 第四章 活动、服务、广播、广播接收器 ................................................................................... 27 4.1 演示 Activity 的基本用法............................................................................................... 27 4.2 Service、Broadcast、BroadcastReceiver 的演示............................................................ 32 4.3 Android 控件 ..................................................................................................................... 37 4.3.1 TextView ................................................................................................................