package com.siwuxie095.showdialog;

import java.awt.BorderLayout;

import java.awt.EventQueue;

import javax.swing.JFrame;

import javax.swing.JOptionPane;

import javax.swing.JPanel;

import javax.swing.UIManager;

import javax.swing.UnsupportedLookAndFeelException;

import javax.swing.border.EmptyBorder;

import com.sun.java.swing.plaf.windows.WindowsLookAndFeel;

import com.sun.org.apache.xerces.internal.impl.xs.SchemaSymbols;

import javax.swing.JButton;

import java.awt.event.MouseAdapter;

import java.awt.event.MouseEvent;

public class TestOptionDialog extends JFrame {

private JPanel contentPane;

/**

* Launch the application.

*/

public static void main(String[] args) {

EventQueue.invokeLater(new Runnable() {

public void run() {

try {

TestOptionDialog frame = new TestOptionDialog();

frame.setVisible(true);

} catch (Exception e) {

e.printStackTrace();

}

}

});

}

/**

* Create the frame.

*/

public TestOptionDialog() {

try {

UIManager.setLookAndFeel(new WindowsLookAndFeel());

} catch (UnsupportedLookAndFeelException e) {

e.printStackTrace();

}

setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

setBounds(100, 100, 450, 300);

contentPane = new JPanel();

contentPane.setBorder(new EmptyBorder(5, 5, 5, 5));

contentPane.setLayout(new BorderLayout(0, 0));

setContentPane(contentPane);

JButton btnshowoptiondialog = new JButton("显示多项选择框(showOptionDialog)");

//为 按钮 添加鼠标点击事件

btnshowoptiondialog.addMouseListener(new MouseAdapter() {

@Override

public void mouseClicked(MouseEvent e) {

/**

* 直接通过静态方法调用

* 需要指定父级窗体，信息，标题，选项类型，

* 信息类型，图标，可选值(数组)，初始值(默认输入值)

* 返回值是 int 类型，创建以接收返回值

* 如果返回 0，对应 "方案1" ...

* 如果返回 CLOSED_OPTION，则该窗口关闭，没有选择

* 没有关闭多项选择框时，后面的主窗体是完全无法操作的（即 阻塞）

*/

String options[]={"方案1","方案2","方案3"};

int value=http://www.mamicode.com/JOptionPane.showOptionDialog(TestOptionDialog.this, "选择一个方案：",

"方案", JOptionPane.OK_CANCEL_OPTION, JOptionPane.QUESTION_MESSAGE, null,

options, "方案1");

if (value!=JOptionPane.CLOSED_OPTION) {

switch (value) {

case 0:System.out.println("你选择了 方案1");break;

case 1:System.out.println("你选择了 方案2");break;

case 2:System.out.println("你选择了 方案3");break;

default:

break;

}

}

}

});

btnshowoptiondialog.setFocusable(false);

contentPane.add(btnshowoptiondialog, BorderLayout.NORTH);

}

}