GUI Checkbox

/*

This program display the input screen,

accepts input data and and passes the data to the logic class

*/

import javax.swing.*;

import java.awt.*;

import java.awt.event.*;

import java.io.*;

class CheckboxSample extends JFrame implements ActionListener

{

//*****************//

// CLASS VARIABLES //

//*****************//

private static final int FRAME_WIDTH = 1019;

private static final int FRAME_HEIGHT = 520;

private static final int FRAME_X_ORIGIN = 00;

private static final int FRAME_Y_ORIGIN = 00;

// private static final int BUTTON_WIDTH = 80;

// private static final int BUTTON_HEIGHT = 30;

//********************//

// INSTANCE VARIABLES //

//********************//

// private JButton okButton;

// private JButton cancelButton;

protected JTextField inputLine1; //This part added for Input Text field

protected JTextField inputLine2; //This part added for Input Text field

// protected JTextField inputLine3; //This part added for Input Text field

// protected JTextField inputLine4; //This part added for Input Text field

protected JTextArea textArea1; //This part added for Input Text field

protected JTextArea textArea2; //This part added for Input Text field

protected JLabel promptText1;

protected JLabel promptText2;

protected JLabel promptText3;

protected JLabel promptText4;

protected JLabel promptTextHelp;

protected JCheckBox cb1;

protected JCheckBox cb2;

//************************************************//

//** CONSTRUCTOR FOR OBJECTS OF CLASS TEACHMATH **//

//************************************************//

public static void main (String[ ] args)

{

CheckboxSample g = new CheckboxSample();

g.setVisible(true);

}

public CheckboxSample( )

{

Container contentPane = getContentPane();

// set the frame properties

setTitle ("Add");

setSize (FRAME_WIDTH, FRAME_HEIGHT);

setLocation (FRAME_X_ORIGIN, FRAME_Y_ORIGIN);

setResizable(false);

// set the content pane properties

contentPane.setLayout(null);

contentPane.setBackground(Color.white);

promptTextHelp = new JLabel();

promptTextHelp.setText("[Question on top, answer below]");

promptTextHelp.setBounds(800, 15, 350, 25); // 30 from left, 20 from top, 150 length, 25 height

contentPane.add(promptTextHelp);

promptText1 = new JLabel();

promptText1.setText("Code:");

promptText1.setBounds(30, 10, 150, 25); // 30 from left, 20 from top, 150 length, 25 height

contentPane.add(promptText1);

inputLine1 = new JTextField();

inputLine1.setBounds(70, 10, 100, 25); // 100 from left, 20 from top, 200 length, 25 height

contentPane.add(inputLine1);

inputLine1.addActionListener(this);

contentPane.add(inputLine1);

promptText2 = new JLabel();

promptText2.setText("Category:");

promptText2.setBounds(200, 10, 150, 25); // 30 from left, 20 from top, 150 length, 25 height

contentPane.add(promptText2);

inputLine2 = new JTextField();

inputLine2.setBounds(260, 10, 350, 25);

contentPane.add(inputLine2);

inputLine2.addActionListener(this);

contentPane.add(inputLine2);

cb1 = new JCheckBox();

cb1.setText("T1");

cb1.setBackground(Color.white);

cb1.setBounds(640, 10, 60, 25);

contentPane.add(cb1);

cb2 = new JCheckBox();

cb2.setText("T2");

cb2.setBackground(Color.white);

cb2.setBounds(710, 10, 60, 25);

contentPane.add(cb2);

textArea1 = new JTextArea();

textArea1.setEditable(true);

JScrollPane scrollText1 = new JScrollPane(textArea1);

//scrollText.setBounds(20, 10, 353, 375);

scrollText1.setBounds(10, 40, 998, 200);

scrollText1.setBorder(BorderFactory.createLineBorder(Color.blue));

contentPane.add(scrollText1);

textArea2 = new JTextArea();

textArea2.setEditable(true);

JScrollPane scrollText2 = new JScrollPane(textArea2);

//scrollText.setBounds(20, 10, 353, 375);

scrollText2.setBounds(10, 250, 998, 200);

scrollText2.setBorder(BorderFactory.createLineBorder(Color.blue));

contentPane.add(scrollText2);

// register 'Exit' upon closing as default close util

setDefaultCloseOperation(EXIT_ON_CLOSE);

this.setVisible(true);

}

public void actionPerformed(ActionEvent event)

{

}

private void processButtonAction(String buttonText)

{

}

private void processanswerAction(String keyPressed) //for search

{

}

} // End of Class