Source Code : factorial

factorial

_{import java.awt.*;}

_{import java.awt.event.*;}

_{import javax.swing.*;}

_{import javax.swing.event.*;}

_/**

_{* Summary description for fac}

_*

_*/

_{public class fac extends JFrame}

_{

  _{// Variables declaration}

  _{private JTabbedPane jTabbedPane1;}

  _{private JPanel contentPane;}

  _//-----

  _{private JLabel jLabel5;}

  _{private JLabel jLabel4;}

  _{private JLabel jLabel6;}

  _{private JLabel jLabel7;}

  _{private JTextField jText;}

  _{private JTextField jText1;}

  _{private JComboBox jCombo1;}

  _{private JTextPane jTextPane1;}

  _{private JScrollPane jScrollPane3;}

  _{private JPanel jPanel1;}

  _//-----

  _{// End of variables declaration}

  _{public fac()}

  _{

  _super();

  _{initializeComponent();}

  _//

  _{// TODO: Add any constructor code after initializeComponent call}

  _//

  _{this.setVisible(true);}

  _}

  _/**

  _{* This method is called from within the constructor to initialize the form.}

  _{* WARNING: Do NOT modify this code. The content of this method is always regenerated}

  _{* by the Windows Form Designer. Otherwise, retrieving design might not work properly.}

  _{* Tip: If you must revise this method, please backup this GUI file for JFrameBuilder}

  _{* to retrieve your design properly in future, before revising this method.}

  _*/

  _{private void initializeComponent()}

  _{

  _{jTabbedPane1 = new JTabbedPane();}

  _{contentPane = (JPanel)this.getContentPane();}

  _//-----

  _{jLabel5 = new JLabel();}

  _{jLabel4 = new JLabel();}

  _{jLabel6 = new JLabel();}

  _{jLabel7 = new JLabel();}

  _{jText = new JTextField();}

  _{jText1 = new JTextField();}

  _{jCombo1 = new JComboBox();}

  _{jTextPane1 = new JTextPane();}

  _{jScrollPane3 = new JScrollPane();}

  _{jPanel1 = new JPanel();}

  _//-----

  _//

  _{// jTabbedPane1}

  _//

  _{jTabbedPane1.addTab("jPanel1", jPanel1);}

  _{jTabbedPane1.addChangeListener(new ChangeListener() {}

  _{public void stateChanged(ChangeEvent e)}

  _{

    _{jTabbedPane1_stateChanged(e);}

  _}

  _});

  _//

  _{// contentPane}

  _//

  _{contentPane.setLayout(null);}

  _{addComponent(contentPane, jTabbedPane1, 243,102,596,318);}

  _//

  _{// jLabel5}

  _//

  _{jLabel5.setText("No.");}

  _//

  _{// jLabel4}

  _//

  _{jLabel4.setText("Name");}

  _//

  _{// jLabel6}

  _//

  _{jLabel6.setText("Depart");}

  _//

  _{// jLabel7}

  _//

  _{jLabel7.setText("Designation");}

  _//

  _{// jText}

  _//

  _{jText.setText("jTextField2");}

  _{jText.addActionListener(new ActionListener() {}

  _{public void actionPerformed(ActionEvent e)}

  _{

  _{jText_actionPerformed(e);}

  _}

  _});

  _//

  _{// jText1}

  _//

  _{jText1.setText("jTextField3");}

  _{jText1.addActionListener(new ActionListener() {}

  _{public void actionPerformed(ActionEvent e)}

  _{

  _{jText1_actionPerformed(e);}

  _}

  _});

  _//

  _{// jCombo1}

  _//

  _{jCombo1.addActionListener(new ActionListener() {}

  _{public void actionPerformed(ActionEvent e)}

  _{

  _{jCombo1_actionPerformed(e);}

  _}

  _});

  _//

  _{// jTextPane1}

  _//

  _{jTextPane1.setText("fgjhfgjg");}

  _//

  _{// jScrollPane3}

  _//

  _{jScrollPane3.setViewportView(jTextPane1);}

  _//

  _{// jPanel1}

  _//

  _{jPanel1.setLayout(null);}

  _{jPanel1.setBackground(new Color(140, 133, 93));}

  _{jPanel1.setOpaque(false);}

  _{addComponent(jPanel1, jLabel5, 16,19,22,18);}

  _{addComponent(jPanel1, jLabel4, 130,18,33,18);}

  _{addComponent(jPanel1, jLabel6, 359,17,40,18);}

  _{addComponent(jPanel1, jLabel7, 15,55,60,18);}

  _{addComponent(jPanel1, jText, 70,17,48,22);}

  _{addComponent(jPanel1, jText1, 170,16,178,21);}

  _{addComponent(jPanel1, jCombo1, 402,15,175,22);}

  _{addComponent(jPanel1, jScrollPane3, 85,56,266,66);}

  _//

  _{// fac}

  _//

  _{this.setTitle("fac - extends JFrame");}

  _{this.setLocation(new Point(-159, 16));}

  _{this.setSize(new Dimension(888, 560));}

  _}

  _{/** Add Component Without a Layout Manager (Absolute Positioning) */}

  _{private void addComponent(Container container,Component c,int x,int y,int width,int height)}

  _{

  _{c.setBounds(x,y,width,height);}

  _{container.add(c);}

  _}

  _//

  _{// TODO: Add any appropriate code in the following Event Handling Methods}

  _//

  _{private void jTabbedPane1_stateChanged(ChangeEvent e)}

  _{

  _{System.out.println("\njTabbedPane1_stateChanged(ChangeEvent e) called.");}

  _{// TODO: Add any handling code here}

  _}

  _{private void jText_actionPerformed(ActionEvent e)}

  _{

  _{System.out.println("\njText_actionPerformed(ActionEvent e) called.");}

  _{// TODO: Add any handling code here}

  _}

  _{private void jText1_actionPerformed(ActionEvent e)}

  _{

  _{System.out.println("\njText1_actionPerformed(ActionEvent e) called.");}

  _{// TODO: Add any handling code here}

  _}

  _{private void jCombo1_actionPerformed(ActionEvent e)}

  _{

  _{System.out.println("\njCombo1_actionPerformed(ActionEvent e) called.");}

 

  _{Object o = jCombo1.getSelectedItem();}

  _{System.out.println(">>" + ((o==null)? "null" : o.toString()) + " is selected.");}

  _{// TODO: Add any handling code here for the particular object being selected}

 

  _}

  _//

  _{// TODO: Add any method code to meet your needs in the following area}

  _//

_{//============================= Testing ================================//}

_{//=  =//}

_{//= The following main method is just for testing this class you built.=//}

_{//= After testing,you may simply delete it.  =//}

_{//======================================================================//}

  _{public static void main(String[] args)}

  _{

  _{JFrame.setDefaultLookAndFeelDecorated(true);}

  _{JDialog.setDefaultLookAndFeelDecorated(true);}

  _try

  _{

  _{UIManager.setLookAndFeel("com.sun.java.swing.plaf.windows.WindowsLookAndFeel");}

  _}

  _{catch (Exception ex)}

  _{

  _{System.out.println("Failed loading L&F: ");}

  _{System.out.println(ex);}

  _}

  _{new fac();}

  _}

_{//= End of Testing =}

_}