longcardmaintaindialog.java~6~

基于数据库组件的系统开发的实例

package parkingsystem;

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

import com.borland.dx.sql.dataset.*;
import java.awt.event.*;

public class LongCardMaintainDialog extends JDialog {
  JPanel panel1 = new JPanel();
  XYLayout xYLayout1 = new XYLayout();
  JPanel jPanel1 = new JPanel();
  JPanel jPanel2 = new JPanel();
  JLabel jLabel1 = new JLabel();
  JLabel jLabel2 = new JLabel();
  JLabel jLabel3 = new JLabel();
  JLabel jLabel4 = new JLabel();
  JdbTextField jdbTextField1 = new JdbTextField();
  JdbTextField jdbTextField2 = new JdbTextField();
  JdbTextField jdbTextField3 = new JdbTextField();
  JdbTextField jdbTextField4 = new JdbTextField();
  JButton jButton1 = new JButton();

  Database database;
  QueryDataSet queryDataSet;
  JButton jButton2 = new JButton();

  public LongCardMaintainDialog(Frame frame, String title, boolean modal,Database database,QueryDataSet queryDataSet) {
    super(frame, title, modal);
    this.database=database;
    this.queryDataSet=queryDataSet;

    try {
      jbInit();
      pack();
    }
    catch(Exception ex) {
      ex.printStackTrace();
    }
  }

  private void jbInit() throws Exception {
    panel1.setLayout(xYLayout1);
    panel1.setPreferredSize(new Dimension(350, 350));

    jPanel1.setBorder(BorderFactory.createEtchedBorder());
    jPanel2.setBorder(BorderFactory.createEtchedBorder());
    jLabel1.setFont(new java.awt.Font("Dialog", 0, 14));
    jLabel1.setText("卡   号：");
    jLabel2.setFont(new java.awt.Font("Dialog", 0, 14));
    jLabel2.setText("密   码：");
    jLabel3.setFont(new java.awt.Font("Dialog", 0, 14));
    jLabel3.setText("车牌号：");
    jLabel4.setFont(new java.awt.Font("Dialog", 0, 14));
    jLabel4.setText("有效期：");
    jdbTextField1.setFont(new java.awt.Font("Dialog", 0, 14));
    jdbTextField1.setEditable(false);
    jdbTextField1.setText("");
    jdbTextField1.setColumnName("CardID");
    jdbTextField1.setDataSet(queryDataSet);
    jdbTextField2.setFont(new java.awt.Font("Dialog", 0, 14));
    jdbTextField2.setText("");
    jdbTextField2.setColumnName("Password");
    jdbTextField2.setDataSet(queryDataSet);
    jdbTextField3.setFont(new java.awt.Font("Dialog", 0, 14));
    jdbTextField3.setText("");
    jdbTextField3.setColumnName("CarNum");
    jdbTextField3.setDataSet(queryDataSet);
    jdbTextField4.setFont(new java.awt.Font("Dialog", 0, 14));
    jdbTextField4.setEditable(false);
    jdbTextField4.setText("");
    jdbTextField4.setColumnName("TimeLimit");
    jdbTextField4.setDataSet(queryDataSet);
    jButton1.setFont(new java.awt.Font("Dialog", 0, 14));
    jButton1.setText("执行修改");
    jButton1.addActionListener(new LongCardMaintainDialog_jButton1_actionAdapter(this));
    jButton2.addActionListener(new LongCardMaintainDialog_jButton2_actionAdapter(this));
    jButton2.setText("取   消");
    jButton2.setFont(new java.awt.Font("Dialog", 0, 14));
    panel1.add(jdbTextField4, new XYConstraints(136, 204, 136, 34));
    panel1.add(jLabel1, new XYConstraints(54, 21, 87, 32));
    panel1.add(jdbTextField1, new XYConstraints(137, 22, 136, 30));
    panel1.add(jLabel2, new XYConstraints(54, 83, 87, 32));
    panel1.add(jdbTextField2, new XYConstraints(136, 80, 136, 34));
    panel1.add(jLabel3, new XYConstraints(54, 144, 87, 32));
    panel1.add(jdbTextField3, new XYConstraints(136, 141, 136, 34));
    panel1.add(jLabel4, new XYConstraints(54, 206, 87, 32));
    panel1.add(jButton1,      new XYConstraints(61, 271, 93, 32));
    panel1.add(jButton2,    new XYConstraints(197, 271, 93, 32));
    this.getContentPane().add(panel1, BorderLayout.CENTER);
  }

  void jButton1_actionPerformed(ActionEvent e) {
    database.saveChanges(queryDataSet);
  }
}

class LongCardMaintainDialog_jButton1_actionAdapter implements java.awt.event.ActionListener {
  LongCardMaintainDialog adaptee;

  LongCardMaintainDialog_jButton1_actionAdapter(LongCardMaintainDialog adaptee) {
    this.adaptee = adaptee;
  }
  public void actionPerformed(ActionEvent e) {
    adaptee.jButton1_actionPerformed(e);
  }
}