画窗口代码是什么java 画中画窗口

用java做一个窗口

java做窗口的话，需要用swing技术，之后创建JFrame 等组件，即可完成窗口创建工作。

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package inter.frame;import java.awt.BorderLayout;

import java.awt.event.ActionEvent;

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

import javax.swing.JMenu;

import javax.swing.JMenuBar;

import javax.swing.JMenuItem;

import javax.swing.JOptionPane;public class MenuTest { /**

* @param args

*/

JFrame frame; //定义一个窗口架构

JMenuBar mb;//定义窗口的菜单工具栏

JMenu m; //定义菜单

JMenuItem mi1;//定义菜单的内容

JMenuItem mi2; //定义菜单的内容

public MenuTest() {

initFrame();

initAction();

}

public void initFrame() {

frame = new JFrame();

mb = new JMenuBar();

m = new JMenu("学生查询");

mi1 = new JMenuItem("确认");

mi2 = new JMenuItem("取消"); m.add(mi1);

m.add(mi2);

mb.add(m);

frame.add(mb, BorderLayout.NORTH);

frame.setSize(300, 300); //设置窗口大小

frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);//设置退出时关闭窗口

frame.setVisible(true);//设置窗口可见

} public void initAction() {

mi1.addActionListener(new ActionListener() {

public void actionPerformed(ActionEvent e) {

// 具体实现代码根据实际要求填写

System.out.println("click");

JOptionPane.showMessageDialog(null, "你点击了确定按钮");

}

});

mi2.addActionListener(new ActionListener() {

public void actionPerformed(ActionEvent e) {

// 具体实现代码根据实际要求填写

JOptionPane.showMessageDialog(null, "你点击了取消按钮");

}

});

} public static void main(String[] args) {

new MenuTest();//执行菜单创建

}}

怎么用java设计一个窗口，要求功能如下：

我这有个联系swing的界面大全，里面包含了常用的主件，可以直接用

package demo.synth;

import javax.swing.*;

import java.awt.*;

import java.awt.event.*;

import java.lang.reflect.InvocationTargetException;

import javax.swing.tree.*;

import javax.swing.event.*;

import javax.swing.border.*;

import javax.swing.plaf.metal.MetalLookAndFeel;

import javax.swing.plaf.synth.SynthLookAndFeel;

import javax.swing.table.*;

public class SwingTest extends JFrame {

/**

* 主模块，初始化所有子模块，并设置主框架的相关属性

*/

public SwingTest() {

// 初始化所有模块

MenuTest menuTest = new MenuTest();

LeftPanel leftPanel = new LeftPanel();

RightPanel rightPanel = new RightPanel();

BottomPanel bottomPanel = new BottomPanel();

CenterPanel centerPanel = new CenterPanel();

// 设置主框架的布局

Container c = this.getContentPane();

// c.setLayout(new BorderLayout());

this.setJMenuBar(menuTest);

c.add(leftPanel, BorderLayout.WEST);

c.add(rightPanel, BorderLayout.EAST);

c.add(centerPanel, BorderLayout.CENTER);

c.add(bottomPanel, BorderLayout.SOUTH);

// 利用无名内隐类，增加窗口事件

this.addWindowListener(new WindowAdapter() {

public void WindowClosing(WindowEvent e) {

// 释放资源，退出程序

dispose();

System.exit(0);

}

});

setSize(800, 600);

setTitle("* All Groupware Of Swing *");

// 隐藏frame的标题栏,此功暂时关闭，以方便使用window事件

// setUndecorated(true);

setLocation(200, 150);

this.setVisible(true);

}

// //////////////////////////////////////////////////////////////////////////

/**

* 菜单栏处理模块 JMenuBar --+ --JMenu--+ --JMenuItem --ActionListener

*

*/

class MenuTest extends JMenuBar {

private JDialog aboutDialog;

/**

* 菜单初始化操作

*/

public MenuTest() {

JMenu fileMenu = new JMenu("File");

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

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

fileMenu.add(exitMenuItem);

fileMenu.add(aboutMenuItem);

this.add(fileMenu);

aboutDialog = new JDialog();

initAboutDialog();

// 菜单事件

exitMenuItem.addActionListener(new ActionListener() {

public void actionPerformed(ActionEvent e) {

dispose();

System.exit(0);

}

});

aboutMenuItem.addActionListener(new ActionListener() {

public void actionPerformed(ActionEvent e) {

// "关于"对话框的处理

aboutDialog.setVisible(true);

}

});

}

/**

* 返回关于对话框

*/

public JDialog getAboutDialog() {

return aboutDialog;

}

/**

* 设置"关于"对话框的外观及响应事件,操作和JFrame一样都是在内容 框架上进行的

*/

public void initAboutDialog() {

aboutDialog.setTitle("About");

Container con = aboutDialog.getContentPane();

// Swing 中使用html语句

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

JLabel aboutLabel = new JLabel("htmlbfont size=5"

+ "centerAll Groupware Of Swing ！" + "brKasam.Huang",

icon, JLabel.CENTER);

// JLabel aboutLabel = new JLabel("Swing

// 组件大全简体版！",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();

}

});

}

}

// //////////////////////////////////////////////////////////////////////////

/**

* 最左边模块，继承JPanel,初始化内容为JTree JPanel--+ --JTree

*/

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);

// 每个节点的行高

tree.setRowHeight(20);

tree.addTreeSelectionListener(new TreeSelectionListener() {

public void valueChanged(TreeSelectionEvent e) {

// 内隐类不能直接引用外部类tree，1.外部变量可申明为final 2.新建外部类的对象

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

DefaultMutableTreeNode selectNode = (DefaultMutableTreeNode) tree

.getLastSelectedPathComponent();

i++;

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

// Object s = tree.getLastSelectedPathComponent();//

// getSelectedValue();

// JOptionPane.showMessageDialog(null, s + " is selected",

// "Message !", JOptionPane.YES_OPTION);

}

});

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

// tree.setEnabled(true);

JScrollPane scrollPane = new JScrollPane(tree);

// scrollPane.setSize(100,350);

this.add(scrollPane);

}

}

// //////////////////////////////////////////////////////////////////////////

/**

* 最下面层模块，继承JPanel,初始化内容为进度条，并由定时器控制 JPanel--+ --JProcessBar --Timer

*/

class BottomPanel extends JPanel {

private JProgressBar pb;

public BottomPanel() {

pb = new JProgressBar();

pb.setPreferredSize(new Dimension(550, 20));

// 设置定时器，用来控制进度条的处理

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

int counter = 0;

public void actionPerformed(ActionEvent e) {

counter++;

pb.setValue(counter);

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

// 如果进度条达到最大值重新开发计数

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);

}

/**

* 设置进度条的数据模型

*/

public void setProcessBar(BoundedRangeModel rangeModel) {

pb.setModel(rangeModel);

}

}

// //////////////////////////////////////////////////////////////////////////

/**

* 最右边模块，继承JPanel,初始化各种按钮 JPanel--+ --JButton --JToggleButton -- JList --

* JCombox --JCheckBox ....

*/

class RightPanel extends JPanel {

public RightPanel() {

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

// 初始化各种按钮

JCheckBox checkBox = new JCheckBox("CheckButton");

JButton button = new JButton("OpenFile");

button.addActionListener(new ActionListener() {

public void actionPerformed(ActionEvent e) {

JFileChooser file = new JFileChooser();

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

if (result == file.APPROVE_OPTION) {

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

String dir = file.getCurrentDirectory().toString();

JOptionPane.showConfirmDialog(null,

dir + "" + fileName, "SelectFile",

JOptionPane.YES_OPTION);

}

}

});

JToggleButton toggleButton = new JToggleButton("RadioButton");

ButtonGroup buttonGroup = new ButtonGroup();

JRadioButton radioButton1 = new JRadioButton("RadioButton 1", false);

JRadioButton radioButton2 = new JRadioButton("RadioButton 2", false);

// 组合框的处理

JComboBox comboBox = new JComboBox();

comboBox.setToolTipText("ComboBox");

comboBox.addItem("程序员");

comboBox.addItem("分析员");

comboBox.addActionListener(new ActionListener() {

public void actionPerformed(ActionEvent e) {

JComboBox comboBox1 = (JComboBox) e.getSource();

comboBox1.addItem("程序员");

comboBox1.addItem("分析员");

}

});

// 列表框的处理

DefaultListModel litem = new DefaultListModel();

litem.addElement("SAT");

litem.addElement("SUN");

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, "Message !",

JOptionPane.YES_OPTION);

}

});

// 增加按钮组

buttonGroup.add(radioButton1);

buttonGroup.add(radioButton2);

// 增加各种按钮到JPanel中显示

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));

}

}

// //////////////////////////////////////////////////////////////////////////

/**

* 中间层模块，继承JPanel,初始化页签,并在页签中设置文本区，表格, 文本区上下用分隔条分隔 JPanel--+ -JTabbedPane--+

* --Draw --JTable -JTextAreas -JText --JPopupMenu

*/

class CenterPanel extends JPanel {

public CenterPanel() {

JTabbedPane tab = new JTabbedPane(JTabbedPane.TOP);

JTextField textField = new JTextField(

"Text Area,Click Text Button Will select file !");

textField.setActionCommand("textField");

JTextPane textPane = new JTextPane();

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

textPane.setText("Editor,Click the TextArea .");

// textPane.setForeground(new ImageIcon(""));

textPane.addMouseListener(new MouseAdapter() {

public void mousePressed(MouseEvent e) {

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

textPane.setText("Editor click command success!");

// textField.setText(""+textPane.getText());

}

});

/*

* UpperCaseDocument doc = new Document();

* textField.setDocumentsetDocument(doc);

* doc.addDocumentListener(new DocumentListener() { public void

* changedUpdate(DocumentEvent e){} public void

* removeUpdate(DocumentEvent e){} public void

* insertUpdate(DocumentEvent e) { Document text =

* (Document)e.getDocument(); text.setText("Copy Success !"); } });

*/

JSplitPane splitPane = new JSplitPane(JSplitPane.VERTICAL_SPLIT,

textField, textPane);

JTable table = new JTable(10, 10);

// UIManager.get("Table.focusCellForeground");

// table.showHorizontalLines(true);

// table.showVerticalLines(true);

// table.setGridColor(Color.blue);

JPanel pane = new JPanel();

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

pane.add(table);

tab.addTab("Text Action", splitPane);

// tab.addTab(table.getTableHeader());

tab.addTab("Table Action", pane);

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

this.add(tab);

this.setEnabled(true);

}

}

public static void main(String args[]){

new SwingTest();

}

}

JAVA 制作登陆窗口

import java.awt.*;

import javax.swing.*;

import java.awt.event.*;

public class Login extends JFrame{

nbsp;public Login() {

nbsp;nbsp;setLayout(new GridLayout(1,2));//网格布局，1行2列，放置左面板和右面板

nbsp;nbsp;setTitle("发表iPhone说说");//设置窗口标题

nbsp;nbsp;setSize(550,300);//设置大小

nbsp;nbsp;setLocationRelativeTo(null);//设置窗口位置

nbsp;nbsp;setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);//设置窗口关闭按钮动作

nbsp;nbsp;//左面板

nbsp;nbsp;JPanel leftPanel = new JPanel();

nbsp;nbsp;leftPanel.setBorder(BorderFactory.createTitledBorder("登录手机腾讯网"));//给左面板加上边框，并添加文字

nbsp;nbsp;leftPanel.setLayout(new BorderLayout());

nbsp;nbsp;JPanel leftPanelTop = new JPanel();

nbsp;nbsp;JPanel leftPanelBottom = new JPanel();

nbsp;nbsp;leftPanel.add(leftPanelTop, BorderLayout.CENTER);

nbsp;nbsp;leftPanel.add(leftPanelBottom, BorderLayout.SOUTH);

nbsp;nbsp;leftPanelTop.setLayout(new GridLayout(3,2));//网格布局，3行2列

nbsp;nbsp;nbsp;nbsp;nbsp;

nbsp;nbsp;//========================请在下面写上你的代码

nbsp;nbsp;JLabel qq = new JLabel("QQ号码");

nbsp;nbsp;JTextField qqNum = new JTextField();

nbsp;nbsp;JLabel pwd = new JLabel("QQ密码");

nbsp;nbsp;JPasswordFieldnbsp; qqPwd = new JPasswordField();

nbsp;nbsp;JLabel verify = new JLabel("验证码");

nbsp;nbsp;JTextField qqVer = new JTextField();

nbsp;nbsp;leftPanelTop.add(qq);

nbsp;nbsp;leftPanelTop.add(qqNum);

nbsp;nbsp;leftPanelTop.add(pwd);

nbsp;nbsp;leftPanelTop.add(qqPwd);

nbsp;nbsp;leftPanelTop.add(verify);

nbsp;nbsp;leftPanelTop.add(qqVer);

nbsp;nbsp;leftPanelBottom.setLayout(new GridLayout(1,2));

nbsp;nbsp;JLabel i_vc = new JLabel(new ImageIcon("images/VerificationCode.jpg"));//这是显示验证码的标签，帮你写好了，后面直接调用即可。

nbsp;nbsp;JButton bt1 = new JButton("帐号密码登陆");

nbsp;nbsp;JButton bt2 = new JButton("带验证码登陆");

nbsp;nbsp;JPanel btPanel = new JPanel();

nbsp;nbsp;btPanel.setLayout(new GridLayout(2,1));

nbsp;nbsp;btPanel.add(bt1);

nbsp;nbsp;btPanel.add(bt2);

nbsp;nbsp;leftPanelBottom.add(i_vc);

nbsp;nbsp;leftPanelBottom.add(btPanel);

nbsp;nbsp;//============================================

nbsp;nbsp;add(leftPanel);//将左面板放入窗体中

nbsp;nbsp;//右面板

nbsp;nbsp;JPanel rightPanel = new JPanel();

nbsp;nbsp;rightPanel.setBorder(BorderFactory.createTitledBorder("发表iPhone说说"));//给右面板加上边框，并添加文字

nbsp;nbsp;//========================请在下面写上你的代码

nbsp;nbsp;JTextArea msg = new JTextArea();

nbsp;nbsp;JButton submit = new JButton("马上发表说说");

nbsp;nbsp;rightPanel.setLayout(new BorderLayout());

nbsp;nbsp;rightPanel.add(msg, BorderLayout.CENTER);

nbsp;nbsp;rightPanel.add(submit, BorderLayout.SOUTH);

nbsp;nbsp;//============================================

nbsp;nbsp;add(rightPanel);//将右面板放入窗体中

nbsp;nbsp;setVisible(true);//使窗体可见

nbsp;}

nbsp;public static void main(String[] args){

nbsp;nbsp;new Login();

nbsp;}

}