Java Swing3-MyDialog的基本实现

不多说，代码很龊，匿名类响应

import javax.swing.JButton;
import javax.swing.JDialog;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.*;
import java.awt.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

class MyJDialog extends JDialog {
	public MyJDialog(MyFrame frame1) {
		super(frame1, "JDialog窗体", true);
		Panel myPanel = new Panel();
		myPanel.add(new JLabel("这是一个对话框"));
		this.setBounds(120, 120, 100, 100);
		this.add(myPanel);
	}
}

public class MyFrame extends JFrame {
	public MyFrame() {
		setVisible(true);
		setBounds(100, 200, 200, 200);
		setDefaultCloseOperation(EXIT_ON_CLOSE);
		Panel myPanel2 = new Panel();
		myPanel2.setLayout(null);
		JLabel j1 = new JLabel("这是一个JFrame窗体");
		j1.setHorizontalAlignment(JLabel.CENTER);
		myPanel2.add(j1);
		JButton b1 = new JButton("弹出对话框");
		b1.setBounds(10, 10, 100, 21);
		b1.addActionListener(new ActionListener() {

			@Override
			public void actionPerformed(ActionEvent e) {
				// TODO Auto-generated method stub
				new MyJDialog(MyFrame.this).setVisible(true);
			}
		});
		myPanel2.add(b1);
		this.add(myPanel2);

	}

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

}