package uml_gaokai;import java.awt.*;import javax.swing.*;import com.borland.dx.sql.dataset.*;import com.borland.dbswing.*;import com.borland.jbcl.layout.*;import java.awt.event.*;/** * <p>Title: </p> * <p>Description: </p> * <p>Copyright: Copyright (c) 2003</p> * <p>Company: </p> * @author unascribed * @version 1.0 */public class ManagementWindow extends JDialog {  private Database database1 = new Database();  private QueryDataSet queryDataSet1 = new QueryDataSet();  private JPanel jPanel1 = new JPanel();  private JdbTable jdbTable1 = new JdbTable();  private XYLayout xYLayout1 = new XYLayout();  private JButton jButton1 = new JButton();  private JButton jButton2 = new JButton();  private JButton jButton3 = new JButton();  private QueryDataSet queryDataSet2 = new QueryDataSet();  private TableScrollPane tableScrollPane1 = new TableScrollPane();  public ManagementWindow(Frame frame, String title, boolean modal) {    super(frame, title, modal);    try {      jbInit();      pack();    }    catch(Exception ex) {      ex.printStackTrace();    }  }  public ManagementWindow() {    this(null, "", false);  }  private void jbInit() throws Exception {    jPanel1.setLayout(xYLayout1);    jButton1.setText("查看進(jìn)貨信息");    jButton1.addActionListener(new java.awt.event.ActionListener() {      public void actionPerformed(ActionEvent e) {        jButton1_actionPerformed(e);      }    });    jButton2.setText("查看銷(xiāo)售信息");    jButton2.addActionListener(new java.awt.event.ActionListener() {      public void actionPerformed(ActionEvent e) {        jButton2_actionPerformed(e);      }    });    jButton3.setText("退出");    database1.setConnection(new com.borland.dx.sql.dataset.ConnectionDescriptor("jdbc:odbc:gaokaiSQL", "sa", "", false, "sun.jdbc.odbc.JdbcOdbcDriver"));    database1.setDatabaseName("");    this.getContentPane().add(jPanel1, BorderLayout.CENTER);    jPanel1.add(jdbTable1,        new XYConstraints(2, 2, 332, 187));    jPanel1.add(jButton1,     new XYConstraints(5, 208, 109, 20));    jPanel1.add(jButton3,     new XYConstraints(255, 208, 73, 20));    jPanel1.add(jButton2,  new XYConstraints(123, 208, 106, 20));    jPanel1.add(tableScrollPane1,  new XYConstraints(192, 61, -1, -1));  }  void jButton1_actionPerformed(ActionEvent e) {    intilize();    queryDataSet1.setQuery(new com.borland.dx.sql.dataset.QueryDescriptor(database1, "SELECT Buyer_TABLE.BuyerID,Buyer_TABLE.BuyerGoodsName,Buyer_TABLE.BuyerGoodsNumber,Buyer_TABLE.BuyerM" +        "anufacturer,Buyer_TABLE.BuyerDate,Buyer_TABLE.BuyerStatus,Buyer_TABLE.BuyerName " +        "FROM UML_CS.dbo.Buyer_TABLE", null, true, Load.ALL));    jdbTable1.setDataSet(queryDataSet1);    queryDataSet1.refresh();  }  void jButton2_actionPerformed(ActionEvent e) {    intilize();    queryDataSet2.setQuery(new com.borland.dx.sql.dataset.QueryDescriptor(database1, "SELECT vendition_TABLE.VenditionID,vendition_TABLE.GoodsName,vendition_TABLE.GoodsCustomNumber,vendit" +        "ion_TABLE.CustomerName,vendition_TABLE.VenditionDate,vendition_TABLE.GoodsSize,vendition_TABLE.GoodsP" +        "rice FROM UML_CS.dbo.vendition_TABLE", null, true, Load.ALL));    jdbTable1.setDataSet(queryDataSet2);    queryDataSet2.refresh();  }  public void intilize(){    queryDataSet1.close();    queryDataSet2.close();  }}