第 12 章 响应用户输入

12.1 事件监听器............................................ 208

12.1.1 设置组件........................................ 209

12.1.2 事件处理方法................................ 209

12.2 使用方法................................................ 211

12.2.1 行为事件........................................ 211

12.2.2 焦点事件........................................ 212

12.2.3 选项事件........................................ 214

12.2.4 键盘事件........................................ 216

12.2.5 鼠标事件........................................ 216

12.2.6 鼠标移动事件................................ 217

12.2.7 窗口事件 ........................................220

12.2.8 使用适配器类 ................................220

12.2.9 使用内部类 ....................................222

12.3 总结........................................................223

12.4 问与答....................................................223

12.5 小测验....................................................224

12.5.1 问题 ................................................224

12.5.2 答案 ................................................224

12.6 认证练习 ................................................224

12.7 练习........................................................225