frame1.java~14~

Contains a complete archiver by Haruhiko Okumura. The archiver uses an LZ engine whose output is c

package textdataexample;

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

public class Frame1 extends JFrame {
  JPanel contentPane;
  JLabel statusBar = new JLabel();
  TextDataFile textDataFile1 = new TextDataFile();
  TableDataSet tableDataSet1 = new TableDataSet();
  Column 函数 = new Column();
  Column column2 = new Column();
  JdbNavToolBar jdbNavToolBar1 = new JdbNavToolBar();
  JdbStatusLabel jdbStatusLabel1 = new JdbStatusLabel();
  TableScrollPane tableScrollPane1 = new TableScrollPane();
  JdbTable jdbTable1 = new JdbTable();
  JButton DataChangeSave = new JButton();

  //Construct the frame
  public Frame1() {
    enableEvents(AWTEvent.WINDOW_EVENT_MASK);
    try {
      jbInit();
    }
    catch(Exception e) {
      e.printStackTrace();
    }
  }
  //Component initialization
  private void jbInit() throws Exception  {
    contentPane = (JPanel) this.getContentPane();
    contentPane.setLayout(null);
    this.setSize(new Dimension(400, 300));
    this.setTitle("Frame Title");
    statusBar.setText(" ");
    statusBar.setBounds(new Rectangle(0, 283, 400, 16));
    textDataFile1.setFileName("F:\\work\\java\\JDBC\\JDBCExampleCode\\TextDataExample\\Test.txt");
    textDataFile1.setSeparator(",");
    tableDataSet1.setDataFile(textDataFile1);
    函数.setCaption("my_number");
    函数.setColumnName("my_number");
    函数.setDataType(com.borland.dx.dataset.Variant.SHORT);
    函数.setPreferredOrdinal(0);
    函数.setWidth(5);
    函数.setServerColumnName("NewColumn1");
    函数.setSqlType(0);
    column2.setCaption("my_string");
    column2.setColumnName("my_string");
    column2.setDataType(com.borland.dx.dataset.Variant.STRING);
    column2.setPreferredOrdinal(1);
    column2.setWidth(40);
    column2.setServerColumnName("NewColumn2");
    column2.setSqlType(0);
    tableDataSet1.setColumns(new Column[] {函数, column2});
    jdbNavToolBar1.setBounds(new Rectangle(3, 1, 394, 32));
    jdbStatusLabel1.setText("jdbStatusLabel1");
    jdbStatusLabel1.setBounds(new Rectangle(101, 256, 167, 38));
    tableScrollPane1.setBounds(new Rectangle(11, 86, 376, 141));
    jdbTable1.setDataSet(tableDataSet1);
    contentPane.setPreferredSize(new Dimension(600, 480));
    DataChangeSave.setBounds(new Rectangle(127, 43, 128, 35));
    DataChangeSave.setActionCommand("DataChangeSave");
    DataChangeSave.setSelected(false);
    DataChangeSave.setText("DataChangeSave");
    DataChangeSave.addActionListener(new Frame1_DataChangeSave_actionAdapter(this));
    contentPane.add(jdbNavToolBar1, null);
    contentPane.add(jdbStatusLabel1, null);
    contentPane.add(tableScrollPane1, null);
    contentPane.add(statusBar, null);
    contentPane.add(DataChangeSave, 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 DataChangeSave_actionPerformed(ActionEvent e) {
    try {
      tableDataSet1.getDataFile().save(tableDataSet1);
      System.out.println("Changes have been saved！");
    }
    catch (Exception ex) {
      System.out.println("Changes have been not saved！");
      System.err.println("Exception: " + ex);
    }
  }

}

class Frame1_DataChangeSave_actionAdapter implements java.awt.event.ActionListener {
  Frame1 adaptee;

  Frame1_DataChangeSave_actionAdapter(Frame1 adaptee) {
    this.adaptee = adaptee;
  }
  public void actionPerformed(ActionEvent e) {
    adaptee.DataChangeSave_actionPerformed(e);
  }
}