usingswingframe.java~3~

《JBUILDER精髓》各章的源代码可以直接调入编程开发环境里运行无须更改

package usingswing;

import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import com.borland.jbcl.layout.*;

/**
 * <p>Title: </p>
 * <p>Description: </p>
 * <p>Copyright: Copyright (c) 2006</p>
 * <p>Company: </p>
 * @author not attributable
 * @version 1.0
 */

public class usingSwingFrame extends JFrame {
  JPanel contentPane;
  BorderLayout borderLayout1 = new BorderLayout();
  JTabbedPane jTabbedPane1 = new JTabbedPane();
  JPanel jPanel1 = new JPanel();
  JPanel jPanel2 = new JPanel();
  JPanel jPanel3 = new JPanel();
  JPanel jPanel4 = new JPanel();
  XYLayout xYLayout1 = new XYLayout();
  BorderLayout borderLayout2 = new BorderLayout();
  BorderLayout borderLayout3 = new BorderLayout();
  XYLayout xYLayout2 = new XYLayout();
  JLabel jLabel1 = new JLabel();
  JButton jButton1 = new JButton();
  JButton jButton2 = new JButton();
  JToggleButton jToggleButton1 = new JToggleButton();
  JToggleButton jToggleButton2 = new JToggleButton();

  //Construct the frame
  public usingSwingFrame() {
    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(borderLayout1);
    this.setSize(new Dimension(400, 300));
    this.setTitle("使用sWing组建Java的应用系统");
    jPanel1.setLayout(xYLayout1);
    jPanel2.setLayout(borderLayout2);
    jPanel3.setLayout(borderLayout3);
    jPanel4.setLayout(xYLayout2);
    jLabel1.setForeground(Color.black);
    jLabel1.setText("");
    jButton1.setPreferredSize(new Dimension(99, 25));
    jButton1.setText("显示文字");
    jButton2.setPreferredSize(new Dimension(99, 25));
    jButton2.setText("隐藏文字");
    jToggleButton1.setText("文字颜色设置");
    jToggleButton2.setText("文字大小开关");
    contentPane.add(jTabbedPane1, BorderLayout.CENTER);
    jTabbedPane1.add(jPanel1,   "按钮和开关演示");
    jPanel1.add(jLabel1, new XYConstraints(0, 0, -1, -1));
    jPanel1.add(jButton1,    new XYConstraints(67, 46, -1, -1));
    jPanel1.add(jButton2,       new XYConstraints(192, 46, -1, -1));
    jPanel1.add(jToggleButton1,    new XYConstraints(67, 100, -1, -1));
    jPanel1.add(jToggleButton2, new XYConstraints(192, 99, -1, -1));
    jTabbedPane1.add(jPanel2,   "单选和多选按钮演示");
    jTabbedPane1.add(jPanel3,   "开关演示");
    jTabbedPane1.add(jPanel4,   "列表框演示");
  }

  //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);
    }
  }
}