package com.xyzx.swing;

import java.awt.Container;

import javax.swing.JDialog;
import javax.swing.JFrame;
import javax.swing.JLabel;

/**
 * @description 配置對話方塊
 */
public class DialogDemo extends JDialog{

	// 序列化
	private static final long serialVersionUID = 5646954994264690723L;

	public DialogDemo(JFrame frame){
		// public JDialog(Frame owner, String title, boolean modal)
		super(frame,"配置",true);
		Container container = getContentPane();//容器
		container.add(new JLabel("這是一個對話方塊"));
		setBounds(100,100,200,200);
	}
	
}
 

在notePad中呼叫Dialog。