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分享package com.ui;
import java.awt.Graphics;
import java.awt.Image;
import java.io.File;
import java.io.IOException;
import javax.imageio.ImageIO;
import javax.swing.*;
public class Mylogin extends JDialog{
/**
* @param args
*/
public static void main(String[] args) {
// TODO Auto-generated method stub
Mylogin mylogin=new Mylogin();
}
public Mylogin()
{
this.setLayout(null);
MYimage im=new MYimage();
im.setBounds(0, 0, 360, 360);
this.add(im);
this.setUndecorated(true);
this.setSize(360,360);
this.setVisible(true);
}
class MYimage extends JPanel
{
Image im;
public MYimage()
{
try {
im=ImageIO.read(new File("image\\login.jpg"));
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
//System.out.print(3);
}
public void paintComponent(Graphics g)
{
g.drawImage(im, 0, 0, 360, 360, this);
}
}
}
结果是