xuesheng1.java

这是自己做的图书馆信息管理系统

package infomanagement;

/**
 * <p>Title: </p>
 *
 * <p>Description: </p>
 *
 * <p>Copyright: Copyright (c) 2003</p>
 *
 * <p>Company: </p>
 *
 * @author not attributable
 * @version 1.0
 */
import java.awt.*;
import javax.swing.*;
import com.borland.jbcl.layout.*;
import com.borland.dbswing.*;
import com.borland.dx.sql.dataset.*;
import com.borland.dx.dataset.*;
import java.awt.event.*;
import com.borland.jbcl.control.ChoiceControl;
import java.sql.*;

import java.net.URL;
import java.awt.Font;

/**
 * <p>Title: </p>
 * <p>Description: </p>
 * <p>Copyright: Copyright (c) 2003</p>
 * <p>Company: </p>
 * @author unascribed
 * @version 1.0
 */

public class xuesheng1 extends JDialog {
  private JPanel jPanel1 = new JPanel();
  private XYLayout xYLayout1 = new XYLayout();
  private JLabel jLabel4 = new JLabel("请选择您要进行的操作方式");
  private QueryDataSet queryDataSet1 = new QueryDataSet();
  private Database database1 = new Database();
  private QueryDataSet queryDataSet2 = new QueryDataSet();
  private Column column1 = new Column();
  ImageIcon icon=new ImageIcon("F:\\图片\\41.jpg");
  Image image=icon.getImage();
  JLabel jLabel1 ;
  JLabel jLabel2 ;
  public xuesheng1(Frame frame, String title, boolean modal) {
    super(frame, title, modal);
    try {
      jbInit();
      pack();
    }
    catch(Exception ex) {
      ex.printStackTrace();
    }
  }

  public xuesheng1()
  {
    this(null, "", false);
  }
  private void jbInit() throws Exception
  {
    jPanel1.setLayout(xYLayout1);

    ImageIcon img = new ImageIcon("D:\\tupian\\kk.jpg");
    jLabel1  = new JLabel(img);

    jPanel1.add(jLabel1, new Integer(Integer.MIN_VALUE));
    jLabel1.setBounds(0, 0, img.getIconWidth(), img.getIconHeight());


    jLabel4.setForeground(Color.blue);
    ImageIcon imga = new ImageIcon("D:\\tupian\\hh.jpg");
    jLabel2  = new JLabel(imga);
    this.getLayeredPane().add(jLabel2, new Integer(Integer.MIN_VALUE));
    jLabel2.setBounds(0, 0, img.getIconWidth(), img.getIconHeight());



    this.setTitle("学生窗口");

    //jLabel4.setBorder(BorderFactory.createEtchedBorder());
    String driverName = "com.microsoft.jdbc.sqlserver.SQLServerDriver";
    String dbURL = "jdbc:microsoft:sqlserver://localhost:1433;DatabaseName=info"; //默认断口为1433
    //setSize(500,600);

    String userName = "sa"; //SQL用户名
    String userPwd = "";   //密码
    Connection dbConn;
    jLabel4.setFont(new java.awt.Font("宋体", Font.PLAIN, 18));
    jLabel1.setText("");
    jLabel2.setText("");
    jPanel1.add(jLabel4, new XYConstraints(80, 60, -1, -1));
    jPanel1.add(jLabel1, new XYConstraints(14, 104, 162, 155));
    jPanel1.add(jLabel2, new XYConstraints(196, 104, 191, 160));
    JMenuBar jMenuBar1 = new JMenuBar();
    JMenu  m1=new JMenu("查询");
    JMenuItem n1=new JMenuItem("查询");
    m1.add(n1);
    n1.addActionListener(new ActionListener()
        {
          public void actionPerformed(ActionEvent e)
          {
             a0(e);
          }


        });
    jMenuBar1.add(m1);
    JMenu m2=new JMenu("预定");
    JMenuItem n2=new JMenuItem("预定");
    m2.add(n2);
    n2.addActionListener(new ActionListener()
        {
          public void actionPerformed(ActionEvent e)
          {
             a1(e);
          }


        });
    jMenuBar1.add(m2);
    this.getContentPane().add(jMenuBar1, BorderLayout.NORTH);
    try
    {
      Class.forName(driverName);
      dbConn = DriverManager.getConnection(dbURL, userName, userPwd);
    }
    catch(SQLException ex)
    {

    }
   // database1.setConnection(new com.borland.dx.sql.dataset.ConnectionDescriptor
     //                       ("jdbc:odbc:local", "sa", "", false,
     //                        "sun.jdbc.odbc.JdbcOdbcDriver"));
    column1.setColumnName("NewColumn1");
    column1.setDataType(com.borland.dx.dataset.Variant.STRING);
    column1.setPreferredOrdinal(0);
    column1.setServerColumnName("NewColumn1");
    column1.setSqlType(0);

    this.getContentPane().add(jPanel1, BorderLayout.CENTER);
  }
  void a0(ActionEvent e)
  {
      shuchaxun dlg=new shuchaxun();
      Dimension dlgSize = dlg.getPreferredSize();
      Dimension frmSize = getSize();
      Point loc = getLocation();
      dlg.setLocation((frmSize.width - dlgSize.width) / 2 +
                      loc.x, (frmSize.height - dlgSize.height) / 2 + loc.y);
      dlg.setModal(true);
      dlg.pack();

      dlg.setVisible(true);


  }
  void a1(ActionEvent e)
  {
      yuding dlg=new yuding();
      Dimension dlgSize = dlg.getPreferredSize();
      Dimension frmSize = getSize();
      Point loc = getLocation();
      dlg.setLocation((frmSize.width - dlgSize.width) / 2 +
                      loc.x, (frmSize.height - dlgSize.height) / 2 + loc.y);
      dlg.setModal(true);
      dlg.pack();

      dlg.setVisible(true);

  }
  void cancel(){
    dispose() ;
  }



}