该楼层疑似违规已被系统折叠 隐藏此楼查看此楼

import java.awt.Graphics;

import java.awt.GridLayout;

import java.awt.image.BufferedImage;

import java.io.File;

import java.io.IOException;

import javax.imageio.ImageIO;

import javax.swing.JFrame;

import javax.swing.JPanel;

import javax.swing.JPasswordField;

import javax.swing.JTextField;

public class Board_main extends JFrame {

private static final long serialVersionUID = 1L;

drawMain d_main = new drawMain();

public Board_main() {

this.setBounds(30, 40, 431, 333);

this.setDefaultCloseOperation(EXIT_ON_CLOSE);

this.add(d_main);

this.setResizable(false);

this.setVisible(true);

}

public static void main(String[] args) {

new Board_main();

}

}

class drawMain extends JPanel {

private static final long serialVersionUID = 1L;

BufferedImage img_login;

BufferedImage img_head;

JPanel jp = new JPanel();

private JTextField login = new JTextField();

private JPasswordField password = new JPasswordField();

public drawMain() {

init();

}

public void read_img() {

try {

img_login = ImageIO.read(new File("img_login.jpg"));

img_head = ImageIO.read(new File("img_head.jpg"));

} catch (IOException e) {

e.printStackTrace();

}

}

public void init() {

this.setLayout(null);

jp.setLayout(new GridLayout(2, 1));

jp.setBounds(120,200,200,50);

jp.add(login);

jp.add(password);

this.add(jp);

}

public void paint(Graphics g) {

read_img();

g.drawImage(img_login, 0, 0, this);

g.drawImage(img_head, 30, 200, this);

}

}

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★愿用属于你的画笔　　★

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★　勾勒出最美的画卷★

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