trainnomanage.java

来自「使用java弄的,实现铁路售票的各种功能,供大家学习使用」· Java 代码 · 共 28 行

package Java;

import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import java.awt.Toolkit;


public class Trainnomanage extends JFrame implements ActionListener {

    public Trainnomanage() {
    	super("车次管理");
    	
    	pack();
    	this.setVisible(true);
    	this.setResizable(false);
    	int W = (int)Toolkit.getDefaultToolkit().getScreenSize().getWidth();
    	int H = (int)Toolkit.getDefaultToolkit().getScreenSize().getHeight();
    	this.setLocation((W-this.getWidth())/2,(H-this.getHeight())/2);
    }
    public static void main (String[] args) {
    	new Trainnomanage();
}
    public void actionPerformed(ActionEvent e)
    {
    	
    }
}