warestockfrm.java~13~

2007最新北大青鸟Java结业试题 很有帮助的

package ware;

import java.awt.BorderLayout;
import java.awt.Dimension;

import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.JLabel;
import java.awt.*;
import javax.swing.JTextField;
import javax.swing.JButton;
import javax.swing.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

/**
 * <p>Title: </p>
 *
 * <p>Description: </p>
 *
 * <p>Copyright: Copyright (c) 2007</p>
 *
 * <p>Company: </p>
 *
 * @author not attributable
 * @version 1.0
 */
public class WareStockFrm extends JFrame {
    JPanel contentPane;
    JLabel lblmessage = new JLabel();
    JLabel lblnum = new JLabel();
    JLabel lblname = new JLabel();
    JLabel lbltitle = new JLabel();
    JTextField txtnum = new JTextField();
    JTextField txtname = new JTextField();
    JButton btnRe = new JButton();
    JButton btnExit = new JButton();
    JButton btnAdd = new JButton();
    public WareStockFrm() {
        try {
            setDefaultCloseOperation(EXIT_ON_CLOSE);
            jbInit();
        } catch (Exception exception) {
            exception.printStackTrace();
        }
    }

    /**
     * Component initialization.
     *
     * @throws java.lang.Exception
     */
    private void jbInit() throws Exception {
        contentPane = (JPanel) getContentPane();
        contentPane.setLayout(null);
        setSize(new Dimension(400, 320));
        setTitle("添加变更库存");
        lblmessage.setFont(new java.awt.Font("Dialog", Font.PLAIN, 20));
        lblmessage.setText("");
        lblmessage.setBounds(new Rectangle(26, 166, 355, 43));
        lblnum.setFont(new java.awt.Font("Dialog", Font.PLAIN, 20));
        lblnum.setText("库存量");
        lblnum.setBounds(new Rectangle(26, 118, 103, 43));
        lblname.setFont(new java.awt.Font("Dialog", Font.PLAIN, 20));
        lblname.setText("商品全称");
        lblname.setBounds(new Rectangle(26, 69, 103, 43));
        lbltitle.setFont(new java.awt.Font("Dialog", Font.PLAIN, 20));
        lbltitle.setHorizontalAlignment(SwingConstants.CENTER);
        lbltitle.setText("添加变更库存");
        lbltitle.setBounds(new Rectangle(26, 21, 355, 43));
        txtnum.setText("");
        txtnum.setBounds(new Rectangle(152, 123, 196, 32));
        txtname.setText("");
        txtname.setBounds(new Rectangle(152, 74, 196, 32));
        btnRe.setBounds(new Rectangle(141, 228, 113, 34));
        btnRe.setFont(new java.awt.Font("Dialog", Font.PLAIN, 20));
        btnRe.setText("重  填");
        btnRe.addActionListener(new WareStockFrm_jButton1_actionAdapter(this));
        btnExit.setBounds(new Rectangle(262, 228, 113, 34));
        btnExit.setFont(new java.awt.Font("Dialog", Font.PLAIN, 20));
        btnExit.setText("关  闭");
        btnExit.addActionListener(new WareStockFrm_jButton2_actionAdapter(this));
        btnAdd.setBounds(new Rectangle(19, 228, 113, 34));
        btnAdd.setFont(new java.awt.Font("Dialog", Font.PLAIN, 20));
        btnAdd.setText("添加库存");
        btnAdd.addActionListener(new WareStockFrm_btnAdd_actionAdapter(this));
        contentPane.add(lblname);
        contentPane.add(lblnum);
        contentPane.add(lbltitle);
        contentPane.add(lblmessage);
        contentPane.add(txtname);
        contentPane.add(txtnum);
        contentPane.add(btnAdd);
        contentPane.add(btnRe);
        contentPane.add(btnExit);
    }

    public void jButton1_actionPerformed(ActionEvent e) {
        txtname.setText("");
        txtnum.setText("");
        lblmessage.setText("");
        txtname.requestFocus();
    }

    public void jButton2_actionPerformed(ActionEvent e) {
        System.exit(0);
    }

    public void btnAdd_actionPerformed(ActionEvent e) {
        String strname = txtname.getText();
        String strnum = txtnum.getText();
        int intnum = Integer.parseInt(strnum);
        if(strname.equals("") || strnum.equals("")){
            JOptionPane.showMessageDialog(this,"请输入完整信息!","提示",JOptionPane.ERROR_MESSAGE) ;
        }else{

        }
    }
}


class WareStockFrm_btnAdd_actionAdapter implements ActionListener {
    private WareStockFrm adaptee;
    WareStockFrm_btnAdd_actionAdapter(WareStockFrm adaptee) {
        this.adaptee = adaptee;
    }

    public void actionPerformed(ActionEvent e) {
        adaptee.btnAdd_actionPerformed(e);
    }
}


class WareStockFrm_jButton2_actionAdapter implements ActionListener {
    private WareStockFrm adaptee;
    WareStockFrm_jButton2_actionAdapter(WareStockFrm adaptee) {
        this.adaptee = adaptee;
    }

    public void actionPerformed(ActionEvent e) {
        adaptee.jButton2_actionPerformed(e);
    }
}


class WareStockFrm_jButton1_actionAdapter implements ActionListener {
    private WareStockFrm adaptee;
    WareStockFrm_jButton1_actionAdapter(WareStockFrm adaptee) {
        this.adaptee = adaptee;
    }

    public void actionPerformed(ActionEvent e) {

        adaptee.jButton1_actionPerformed(e);
    }
}