loginframe.java~1~

IO流的项目好

package chat_pro;

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

/**
 * <p>Title: </p>
 * <p>Description: </p>
 * <p>Copyright: Copyright (c) 2006</p>
 * <p>Company: </p>
 * @author not attributable
 * @version 1.0
 */

public class LoginFrame extends JFrame {
  JLabel jLabel1 = new JLabel();
  JTextField tf_name = new JTextField();
  JButton bt = new JButton();

  public LoginFrame() {
    try {
      jbInit();
    }
    catch(Exception e) {
      e.printStackTrace();
    }
  }
  public static void main(String[] args) {
    LoginFrame loginFrame = new LoginFrame();
  }
  private void jbInit() throws Exception {
    this.setSize(300,200);
    jLabel1.setFont(new java.awt.Font("Dialog", 0, 14));
    jLabel1.setText("登陆名");
    jLabel1.setBounds(new Rectangle(29, 110, 47, 30));
    this.getContentPane().setLayout(null);
    tf_name.setText("");
    tf_name.setBounds(new Rectangle(78, 115, 127, 27));
    bt.setBounds(new Rectangle(219, 114, 66, 28));
    bt.setFont(new java.awt.Font("Dialog", 0, 14));
    bt.setText("登陆");
    this.getContentPane().add(jLabel1, null);
    this.getContentPane().add(tf_name, null);
    this.getContentPane().add(bt, null);
    this.setVisible(true);
  }
}