下面是Swing组件的演示：

package a_swing;

import java.awt.BorderLayout;

import java.awt.Color;

import java.awt.Container;

import java.awt.Cursor;

import java.awt.Dimension;

import java.awt.GridLayout;

import java.awt.event.ActionEvent;

import java.awt.event.ActionListener;

import java.awt.event.KeyEvent;

import java.awt.event.MouseAdapter;

import java.awt.event.MouseEvent;

import java.awt.event.WindowAdapter;

import java.awt.event.WindowEvent;

import javax.swing.BoundedRangeModel;

import javax.swing.ButtonGroup;

import javax.swing.DefaultListModel;

import javax.swing.Icon;

import javax.swing.ImageIcon;

import javax.swing.JButton;

import javax.swing.JCheckBox;

import javax.swing.JComboBox;

import javax.swing.JDialog;

import javax.swing.JFileChooser;

import javax.swing.JFrame;

import javax.swing.JLabel;

import javax.swing.JList;

import javax.swing.JMenu;

import javax.swing.JMenuBar;

import javax.swing.JMenuItem;

import javax.swing.JOptionPane;

import javax.swing.JPanel;

import javax.swing.JProgressBar;

import javax.swing.JRadioButton;

import javax.swing.JScrollPane;

import javax.swing.JSplitPane;

import javax.swing.JTabbedPane;

import javax.swing.JTable;

import javax.swing.JTextField;

import javax.swing.JTextPane;

import javax.swing.JToggleButton;

import javax.swing.JTree;

import javax.swing.Timer;

import javax.swing.border.EtchedBorder;

import javax.swing.event.ListSelectionEvent;

import javax.swing.event.ListSelectionListener;

import javax.swing.event.TreeSelectionEvent;

import javax.swing.event.TreeSelectionListener;

import javax.swing.tree.DefaultMutableTreeNode;

import javax.swing.tree.TreeSelectionModel;

public class Test extends JFrame {

    public Test() {

        MenuTest menuTest = new MenuTest();

        LeftPanel leftPanel = new LeftPanel();

        RightPanel rightPanel = new RightPanel();

        BottomPanel bottomPanel = new BottomPanel();

        CenterPanel centerPanel = new CenterPanel();

        Container c = this.getContentPane();

        this.setJMenuBar(menuTest);

        c.add(leftPanel, BorderLayout.WEST);

        c.add(rightPanel, BorderLayout.EAST);

        c.add(centerPanel, BorderLayout.CENTER);

        c.add(bottomPanel, BorderLayout.SOUTH);

        this.addWindowListener(new WindowAdapter() {

            public void WindowClosing(WindowEvent e) {

                dispose();

                System.exit(0);

            }

        });

        setSize(700, 500);

        setTitle("Swing 组件大全简体版");

        setUndecorated(true);

        setLocation(200, 150);

        show();

    }

    class MenuTest extends JMenuBar {

        private JDialog aboutDialog;

        public MenuTest() {

            JMenu fileMenu = new JMenu("文件");

            JMenuItem exitMenuItem = new JMenuItem("退出", KeyEvent.VK_E);

            JMenuItem aboutMenuItem = new JMenuItem("关于..", KeyEvent.VK_A);

            fileMenu.add(exitMenuItem);

            fileMenu.add(aboutMenuItem);

            this.add(fileMenu);

            aboutDialog = new JDialog();

            initAboutDialog();

            exitMenuItem.addActionListener(new ActionListener() {

                public void actionPerformed(ActionEvent e) {

                    dispose();

                    System.exit(0);

                }

            });

            aboutMenuItem.addActionListener(new ActionListener() {

                public void actionPerformed(ActionEvent e) {

                    aboutDialog.show();

                }

            });

        }

        public JDialog get() {

            return aboutDialog;

        }

        public void initAboutDialog() {

            aboutDialog.setTitle("关于");

            Container con = aboutDialog.getContentPane();

            Icon icon = new ImageIcon("sdmile.gif");

            JLabel aboutLabel = new JLabel("<html><b><font size=5>" + "<center>Swing!" + "<br>", icon, JLabel.CENTER);

            con.add(aboutLabel, BorderLayout.CENTER);

            aboutDialog.setSize(450, 225);

            aboutDialog.setLocation(300, 300);

            aboutDialog.addWindowListener(new WindowAdapter() {

                public void WindowClosing(WindowEvent e) {

                    dispose();

                }

            });

        }

    }

    class LeftPanel extends JPanel {

        private int i = 0;

        public LeftPanel() {

            DefaultMutableTreeNode root = new DefaultMutableTreeNode("Root");

            DefaultMutableTreeNode child = new DefaultMutableTreeNode("Child");

            DefaultMutableTreeNode select = new DefaultMutableTreeNode("select");

            DefaultMutableTreeNode child1 = new DefaultMutableTreeNode("" + i);

            root.add(child);

            root.add(select);

            child.add(child1);

            JTree tree = new JTree(root);

            tree.getSelectionModel().setSelectionMode(TreeSelectionModel.DISCONTIGUOUS_TREE_SELECTION);

            tree.setRowHeight(20);

            tree.addTreeSelectionListener(new TreeSelectionListener() {

                public void valueChanged(TreeSelectionEvent e) {

                    JTree tree = (JTree) e.getSource();

                    DefaultMutableTreeNode selectNode = (DefaultMutableTreeNode) tree.getLastSelectedPathComponent();

                    i++;

                    selectNode.add(new DefaultMutableTreeNode("" + i));

                }

            });

            tree.setPreferredSize(new Dimension(100, 300));

            JScrollPane scrollPane = new JScrollPane(tree);

            this.add(scrollPane);

        }

    }

    class BottomPanel extends JPanel {

        private JProgressBar pb;

        public BottomPanel() {

            pb = new JProgressBar();

            pb.setPreferredSize(new Dimension(680, 20));

            Timer time = new Timer(1, new ActionListener() {

                int counter = 0;

                public void actionPerformed(ActionEvent e) {

                    counter++;

                    pb.setValue(counter);

                    Timer t = (Timer) e.getSource();

                    if (counter == pb.getMaximum()) {

                        t.stop();

                        counter = 0;

                        t.start();

                    }

                }

            });

            time.start();

            pb.setStringPainted(true);

            pb.setMinimum(0);

            pb.setMaximum(1000);

            pb.setBackground(Color.white);

            pb.setForeground(Color.red);

            this.add(pb);

        }

        public void setProcessBar(BoundedRangeModel rangeModel) {

            pb.setModel(rangeModel);

        }

    }

    class RightPanel extends JPanel {

        public RightPanel() {

            this.setLayout(new GridLayout(8, 1));

            JCheckBox checkBox = new JCheckBox("复选按钮");

            JButton button = new JButton("打开文件");

            button.addActionListener(new ActionListener() {

                public void actionPerformed(ActionEvent e) {

                    JFileChooser file = new JFileChooser();

                    int resule = file.showOpenDialog(new JPanel());

                    if (resule == file.APPROVE_OPTION) {

                        String fileName = file.getSelectedFile().getName();

                        String dir = file.getSelectedFile().getName();

                        JOptionPane.showConfirmDialog(null, dir + "\\" + fileName, "选择的文件", JOptionPane.YES_OPTION);

                    }

                }

            });

            JToggleButton toggleButton = new JToggleButton("双胎按钮");

            ButtonGroup buttonGroup = new ButtonGroup();

            JRadioButton radioButton1 = new JRadioButton("单选按钮1", false);

            JRadioButton radioButton2 = new JRadioButton("单选按钮2", false);

            JComboBox comboBox = new JComboBox();

            comboBox.setToolTipText("点击下拉列表增加选项");

            comboBox.addActionListener(new ActionListener() {

                public void actionPerformed(ActionEvent e) {

                    JComboBox comboBox = (JComboBox) e.getSource();

                    comboBox.addItem("程序员");

                    comboBox.addItem("分析员");

                }

            });

            DefaultListModel litem = new DefaultListModel();

            litem.addElement("香蕉");

            litem.addElement("水果");

            JList list = new JList(litem);

            list.addListSelectionListener(new ListSelectionListener() {

                public void valueChanged(ListSelectionEvent e) {

                    JList l = (JList) e.getSource();

                    Object s = l.getSelectedValue();

                    JOptionPane.showMessageDialog(null, s, "消息框", JOptionPane.YES_OPTION);

                }

            });

            buttonGroup.add(radioButton1);

            buttonGroup.add(radioButton2);

            add(button);

            add(toggleButton);

            add(checkBox);

            add(radioButton1);

            add(radioButton2);

            add(comboBox);

            add(list);

            this.setBorder(new EtchedBorder(EtchedBorder.LOWERED, Color.LIGHT_GRAY, Color.blue));

        }

    }

    class CenterPanel extends JPanel {

        public CenterPanel() {

            JTabbedPane tab = new JTabbedPane(JTabbedPane.TOP);

            JTextField textField = new JTextField("文本域，点击打开<文件按钮>可选择文件");

            textField.setActionCommand("textField");

            JTextPane textPane = new JTextPane();

            textPane.setCursor(new Cursor(Cursor.TEXT_CURSOR));

            textPane.setText("编辑器，试着点击文本区，试着拉动分隔条。");

            textPane.addMouseListener(new MouseAdapter() {

                public void mousePressed(MouseEvent e) {

                    JTextPane textPane = (JTextPane) e.getSource();

                    textPane.setText("编辑器点击命令成功");

                }

            });

            JSplitPane splitPane = new JSplitPane(JSplitPane.VERTICAL_SPLIT, textField, textPane);

            JTable table = new JTable(10, 10);

            JPanel pane = new JPanel();

            pane.add(table.getTableHeader(), BorderLayout.NORTH);

            pane.add(table);

            tab.addTab("文本演示", splitPane);

            tab.addTab("表格演示", pane);

            tab.setPreferredSize(new Dimension(500, 600));

            this.add(tab);

            this.setEnabled(true);

        }

    }

    public static void main(String args[]) {

        new Test();

    }

}

演示界面如下：

　　

JAVA Swing 组件演示***的更多相关文章

  1. java Swing组件和事件处理(二)

    1.BoxLayout类可以创建一个布局对象,成为盒式布局,BoxLayout在javax.Swing  border 包中,java.swing 包提供一个Box类,该类也是一个类,创建的容器称作一 ...

  2. java Swing组件随着窗口拖动等比移动或等比放大

    实现原理很简单, 1清空布局(使用绝对布局) 2添加监听器(监听窗口是否被拖动) 3在监听器里面动态调整 组件的位置 效果如下: 拖动之后效果: 代码实现: import java.awt.Event ...

  3. java swing组件的一些基本属性

    JLabel get/setText(): 获取/设置标签的文本. get/seticon(): 获取/设置标签的图片. get/setHorizontalAlignment(): 获取/设置文本的水 ...

  4. java Swing组件和事件处理

    1.常见的容器 JComponent是 Container 的子类,中间容器必须添加到底层容器中才能够发挥作用, JPanel 面板 :使用jPanel 创建一个面板,再通过添加组件到该面板上面,JP ...

  5. Java -- Swing 组件使用

    1. 示例1 public class Main { JFrame f = new JFrame(); Icon okIcon = new ImageIcon("/home/test/sta ...

  6. Java swing: 实现ActionListener监听器的三种途径

    Swing是目前Java中不可缺少的窗口工具组,是用户建立图形化用户界面(GUI)程序的 强大工具.Java Swing组件自动产生各种事件来响应用户行为.如当用户点击按钮或选择菜单项目时,Swing ...

  7. Java AWT组件开发和Swing界面编程

    一.AWT组件开发 1.AWT AWT是抽象窗口工具箱的缩写,它为编写图形用户界面提供了用户接口,通过这个接口就可以继承很多方法,省去了很多工作.AWT还能使应用程序更好地同用户进行交互. AWT中的 ...

  8. java中经常使用的Swing组件总结

    1.按钮(Jbutton) Swing中的按钮是Jbutton,它是javax.swing.AbstracButton类的子类,swing中的按钮可以显示图像,并且可以将按钮设置为窗口的默认图标,而且 ...

  9. learning java swing 基本组件用法

    import javax.swing.*; import java.awt.*; import java.awt.event.ActionListener; import java.awt.event ...

随机推荐

  1. 16Oracle Database 系统权限和对象权限

    Oracle Database 系统权限和对象权限 Oracle中的系统权限和对象权限 DCL 数据控制语言 -- 查看对象的权限 grant / revoke 查看登录用户 Show user 查看 ...

  2. spark学习（1）---dataframe操作大全

    一.dataframe操作大全 https://blog.csdn.net/dabokele/article/details/52802150 https://www.jianshu.com/p/00 ...

  3. JAVA基础——集合Iterator迭代器的实现

    一.迭代器概述 1.什么是迭代器? 在Java中,有很多的数据容器,对于这些的操作有很多的共性.Java采用了迭代器来为各种容器提供了公共的操作接口.这样使得对容器的遍历操作与其具体的底层实现相隔离, ...

  4. 封装一个获取module.exports内容的方法

    let fs = require('fs') let req = (moduleName) => { //content代表的是文件内容 let content = fs.readFileSyn ...

  5. <MyBatis>入门七 缓存机制

    缓存机制 MyBatis包含强大的查询缓存特性,它可以非常方便的定制和配置.缓存可以极大的提升查询效率. MyBatis默认定义了两级缓存:一级缓存和二级缓存 1.默认情况下,只有一级缓存(sqlSe ...

  6. Go：变量、常量、枚举

    一.变量 package main import "fmt" func variableZeroValue() { // 变量声明 var a int var b string f ...

  7. zabbix登录密码重置方法

    注:由于账号较多,难免忘记账号,下面是找回zabbix登录密码的过程. 一.登录zabbix数据库 [root@123 ~]# mysql -uroot -p密码 二.修改zabbix密码 mysql ...

  8. linux time-统计给定命令所花费的总时间

    推荐:更多linux 性能监测与优化 关注:linux命令大全 time命令用于统计给定命令所花费的总时间. 语法 time(参数) 参数 指令:指定需要运行的额指令及其参数. 实例 当测试一个程序或 ...

  9. Jmeter学习笔记之逻辑控制器-Runtime Controller

    文章目录 Runtime Controller介绍 Runtime Controller 编辑界面 Once Only Controller介绍 Once Only Controller 配置界面 O ...

  10. [bzoj2461][BeiJing2011][符环] (括号配对+记忆化搜索+高维dp)

    Description 在可以炼制魔力强大的法杖的同时,Magic Land 上的人们渐渐意识到,魔力强大并不一定能给人们带来好处——反而,由此产生的破坏性的高魔力释放,给整个大陆蒙上了恐怖的阴影.  ...