mzxxadd.java~12~

这是一个图书和学生信息的管理系统,它可以在数据库里面增加,修改,删除数据来管理图书和学生信息

package mygui;

/**
 * <p>Title: </p>
 * <p>Description: </p>
 * <p>Copyright: Copyright (c) 2005</p>
 * <p>Company: </p>
 * @author not attributable
 * @version 1.0
 */
import com.zdsoft.gui.*;
import java.awt.*;
import javax.swing.*;
import java.awt.event.*;
import com.zdsoft.datacenter.ASDatacenter;
import com.zdsoft.datastore.ASDatastore;


public class mzxxadd extends ASDialog{
  BorderLayout borderLayout1 = new BorderLayout();
  JPanel jPanel1 = new JPanel();
  JPanel jPanel2 = new JPanel();
  JPanel jPanel3 = new JPanel();
  JLabel jLabel1 = new JLabel();
  JButton jButton1 = new JButton();
  JButton jButton2 = new JButton();
  GridBagLayout gridBagLayout1 = new GridBagLayout();
  JLabel jLabel2 = new JLabel();
  JTextField bh = new JTextField();
  JLabel jLabel3 = new JLabel();
  JTextField name = new JTextField();
  ASDatastore s1;

  public mzxxadd(ASDatastore ds1) {
    s1=ds1;
    try {
      jbInit();
    }
    catch(Exception e) {
      e.printStackTrace();
    }
  }
  private void jbInit() throws Exception {
    this.setSize(new Dimension(262, 166));
    this.getContentPane().setLayout(borderLayout1);
    jLabel1.setFont(new java.awt.Font("Serif", 0, 15));
    jLabel1.setText("增加民族信息");
    jButton1.setFont(new java.awt.Font("Serif", 0, 12));
    jButton1.setText("取消");
    jButton1.addActionListener(new mzxxadd_jButton1_actionAdapter(this));
    jButton2.setFont(new java.awt.Font("Serif", 0, 12));
    jButton2.setText("确定");
    jButton2.addActionListener(new mzxxadd_jButton2_actionAdapter(this));
    jPanel1.setLayout(gridBagLayout1);
    jLabel2.setFont(new java.awt.Font("Serif", 0, 12));
    jLabel2.setText("民族编号:");
    bh.setPreferredSize(new Dimension(80, 22));
    bh.setText("");
    jLabel3.setFont(new java.awt.Font("Serif", 0, 12));
    jLabel3.setText("民族名称:");
    name.setPreferredSize(new Dimension(80, 22));
    name.setText("");
    this.getContentPane().add(jPanel1, BorderLayout.CENTER);
    jPanel1.add(jLabel2,   new GridBagConstraints(0, 0, 1, 1, 0.0, 0.0
            ,GridBagConstraints.CENTER, GridBagConstraints.NONE, new Insets(5, 0, 0, 0), 0, 0));
    jPanel1.add(bh,   new GridBagConstraints(1, 0, 1, 1, 0.0, 0.0
            ,GridBagConstraints.CENTER, GridBagConstraints.NONE, new Insets(5, 0, 0, 0), 0, 0));
    jPanel1.add(jLabel3,  new GridBagConstraints(0, 1, 1, 1, 0.0, 0.0
            ,GridBagConstraints.CENTER, GridBagConstraints.NONE, new Insets(5, 0, 0, 0), 0, 0));
    jPanel1.add(name,  new GridBagConstraints(1, 1, 1, 1, 0.0, 0.0
            ,GridBagConstraints.CENTER, GridBagConstraints.NONE, new Insets(5, 0, 0, 0), 0, 0));
    this.getContentPane().add(jPanel2, BorderLayout.SOUTH);
    jPanel2.add(jButton2, null);
    jPanel2.add(jButton1, null);
    this.getContentPane().add(jPanel3, BorderLayout.NORTH);
    jPanel3.add(jLabel1, null);
    this.setWindowCenter();
  }

  void jButton1_actionPerformed(ActionEvent e) {
    this.dispose();
  }

  void jButton2_actionPerformed(ActionEvent e) {
    ASDatacenter dc = new ASDatacenter();
    dc.connect();
    String sql = "insert into mz_dm(mz_id,mz_name) values("+bh.getText()+",'"+name.getText()+"')";
    String[] msg = dc.update(sql);
    if(msg[0].equals("true")){
      System.out.println("s1.row="+s1.getRowCount());







    }
    else{
      JOptionPane.showMessageDialog(this,"数据插入失败!","错误提示",JOptionPane.CANCEL_OPTION);
      this.dispose();
    }
    dc.disconnect();
  }
}

class mzxxadd_jButton1_actionAdapter implements java.awt.event.ActionListener {
  mzxxadd adaptee;

  mzxxadd_jButton1_actionAdapter(mzxxadd adaptee) {
    this.adaptee = adaptee;
  }
  public void actionPerformed(ActionEvent e) {
    adaptee.jButton1_actionPerformed(e);
  }
}

class mzxxadd_jButton2_actionAdapter implements java.awt.event.ActionListener {
  mzxxadd adaptee;

  mzxxadd_jButton2_actionAdapter(mzxxadd adaptee) {
    this.adaptee = adaptee;
  }
  public void actionPerformed(ActionEvent e) {
    adaptee.jButton2_actionPerformed(e);
  }
}