写一个个按钮触发监听事件 public class TextActionEvent { public static void main(String[] args) { //按一下按钮触发事件 Frame frame = new Frame(); //添加一个按钮 Button button = new Button(); MyActionListener myActi
编写代码 TestActionEvent测试类 package com.xiang.lesson02; import java.awt.*; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import java.awt.event.WindowAdapter; import java.awt.event.WindowEvent; public class TestActionEvent {
JavaGUI输入框事件监听的使用 package GUI; import java.awt.*; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; public class TestTextField { public static void main(String[] args) { // 启动 new MyFrame2(); } } c
