frame1.java~17~

java灵感设计

package untitled4;

import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import java.lang.*;
import com.borland.dx.sql.dataset.*;
import com.borland.dbswing.*;

/**
 * <p>Title: </p>
 * <p>Description: </p>
 * <p>Copyright: Copyright (c) 2002</p>
 * <p>Company: </p>
 * @author unascribed
 * @version 1.0
 */

public class Frame1 extends JFrame {
  JPanel contentPane;
  Database database1 = new Database();
  QueryDataSet queryDataSet1 = new QueryDataSet();
  TableScrollPane tableScrollPane1 = new TableScrollPane();
  JdbNavToolBar jdbNavToolBar1 = new JdbNavToolBar();
  JdbTable jdbTable1 = new JdbTable();
  TextArea textArea1 = new TextArea();
  Label label1 = new Label();
  Button button1 = new Button();


  //Construct the frame
  public Frame1() {
    enableEvents(AWTEvent.WINDOW_EVENT_MASK);
    try {
      jbInit();
    }
    catch(Exception e) {
      e.printStackTrace();
    }
  }
  //Component initialization
  private void jbInit() throws Exception  {
    //setIconImage(Toolkit.getDefaultToolkit().createImage(Frame1.class.getResource("[Your Icon]")));
    contentPane = (JPanel) this.getContentPane();
    contentPane.setLayout(null);
    this.setSize(new Dimension(492, 371));
    this.setTitle("SQL语言的使用");
    tableScrollPane1.setBounds(new Rectangle(24, 63, 441, 133));
    jdbNavToolBar1.setDataSet(queryDataSet1);
    jdbNavToolBar1.setBounds(new Rectangle(26, 17, 441, 40));
    database1.setConnection(new com.borland.dx.sql.dataset.ConnectionDescriptor("jdbc:borland:dslocal:E:\\Program Files\\Jbuilder\\samples\\JDataStore\\datastores\\employee.jds", "username", "username", false, "com.borland.datastore.jdbc.DataStoreDriver"));
    queryDataSet1.setTableName("EMPLOYEE");
    queryDataSet1.setQuery(new com.borland.dx.sql.dataset.QueryDescriptor(database1, "SELECT EMP_NO, FULL_NAME, HIRE_DATE, DEPT_NO, JOB_COUNTRY, SALARY " +
      "FROM EMPLOYEE", null, true, Load.ALL));
    jdbTable1.setDataSet(queryDataSet1);
    textArea1.setText("textArea1");
    textArea1.setBounds(new Rectangle(29, 233, 436, 46));
    label1.setText("请输入SQL语句:");
    label1.setBounds(new Rectangle(25, 206, 104, 18));
    button1.setLabel("查询");
    button1.setBounds(new Rectangle(183, 307, 131, 29));
    button1.addActionListener(new java.awt.event.ActionListener() {
      public void actionPerformed(ActionEvent e) {
        button1_actionPerformed(e);
      }
    });
    contentPane.add(jdbNavToolBar1, null);
    contentPane.add(tableScrollPane1, null);
    contentPane.add(textArea1, null);
    contentPane.add(label1, null);
    contentPane.add(button1, null);
    tableScrollPane1.getViewport().add(jdbTable1, null);
  }
  //Overridden so we can exit when window is closed
  protected void processWindowEvent(WindowEvent e) {
    super.processWindowEvent(e);
    if (e.getID() == WindowEvent.WINDOW_CLOSING) {
      System.exit(0);
    }
  }

  void button1_actionPerformed(ActionEvent e) {
  queryDataSet1.close();//一个数据集不能同时打开两次
  queryDataSet1.setQuery(new com.borland.dx.sql.dataset.QueryDescriptor(database1, textArea1.getText(), null, true, Load.ALL));
  jdbTable1.setDataSet(queryDataSet1);
  }
}