retur.java

基于Java的物流管理系统的开发与应用

package untitled5;

import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import com.borland.jbcl.layout.*;

/**
 * <p>Title: </p>
 * <p>Description: </p>
 * <p>Copyright: Copyright (c) 2003</p>
 * <p>Company: </p>
 * @author not attributable
 * @version 1.0
 */

public class retur extends JFrame {
  JPanel contentPane;
  XYLayout xYLayout1 = new XYLayout();
  JLabel jLabel1 = new JLabel();

  //Construct the frame
  public retur() {
    enableEvents(AWTEvent.WINDOW_EVENT_MASK);
    try {
      jbInit();
    }
    catch(Exception e) {
      e.printStackTrace();
    }
  }
  //Component initialization
  private void jbInit() throws Exception  {
    contentPane = (JPanel) this.getContentPane();
    jLabel1.setFont(new java.awt.Font("SansSerif", 0, 20));
    jLabel1.setForeground(Color.red);
    jLabel1.setText("库存管理系统");
    contentPane.setLayout(xYLayout1);
    this.getContentPane().setBackground(UIManager.getColor("Desktop.background"));
    this.setSize(new Dimension(400, 300));
    this.setTitle("库存管理系统");
    contentPane.add(jLabel1,  new XYConstraints(139, 1, 126, 33));
  }
  //Overridden so we can exit when window is closed
  protected void processWindowEvent(WindowEvent e) {
    super.processWindowEvent(e);
    if (e.getID() == WindowEvent.WINDOW_CLOSING) {
      System.exit(0);
    }
  }

  void jButton1_actionPerformed(ActionEvent e) {
    String output="您已经成功的归还此书！！";
   output+="\n";
   output+="\n";
  output+="完成操作";
 /// showmessage.setText(output);

  }

}