package chapter14;
import javax.swing.*;
import java.awt.*;
public class FrameDemo extends JFrame
{
	public FrameDemo()
	{
		//調用父類帶參構造方法設置窗口標題
		super("該Frame由繼承得到");
		//setTitle("繼承JFrame類得到Frame對象");
		setSize(250,150);
		setVisible(true);
		setLocation(100,100);
		setDefaultCloseOperation(EXIT_ON_CLOSE);	
	}
	public static void main(String args[])	
	{
		new FrameDemo();
	}
}