JTextFiled problem

I want to get the text from txt1 that was put by keyboard to compare, but i cannot. Please help me to show the problem.

import java.awt.*;

import javax.swing.*;

import java.awt.event.*;

import java.util.Scanner;

public class BookingFrame extends JFrame implements ActionListener, WindowListener {

private JButton addBtn, clearBtn, closeBtn;

private JLabel label;

private JTextField txt1,txt9;

private String customerName;

public BookingFrame() {

super("Welcome to Perth Festival");

setSize(400,600);

JPanel contentPane = new JPanel(new BorderLayout());

JPanel topP = new JPanel(new GridLayout(19,2));

Choice titleChoice = new Choice();

titleChoice.addItem("Please select one");

titleChoice.addItem("Dr.");

titleChoice.addItem("Mr.");

titleChoice.addItem("Mrs.");

titleChoice.addItem("Ms.");

Choice concessionChoice = new Choice();

concessionChoice.addItem("No");

concessionChoice.addItem("Yes");

Choice memberChoice = new Choice();

memberChoice.addItem("No");

memberChoice.addItem("Yes");

Choice eventTitleChoice = new Choice();

eventTitleChoice.addItem("Please select one");

eventTitleChoice.addItem("Perth Arts Movie");

eventTitleChoice.addItem("Perth Arts Concert");

Choice eventDateChoice = new Choice();

eventDateChoice.addItem("Please select one");

eventDateChoice.addItem("15/05/2007");

eventDateChoice.addItem("16/05/2007");

eventDateChoice.addItem("17/05/2007");

topP.add(new JLabel(""));

topP.add(new JLabel(""));

topP.add(new JLabel("I. Customer Information"));

topP.add(new JLabel(""));

topP.add(new JLabel("-"));

topP.add(new JLabel("-"));

topP.add(new JLabel("Customer Name"));

JTextField txt1 = new JTextField();

topP.add(txt1);

topP.add(new JLabel("Title"));

topP.add(titleChoice);

topP.add(new JLabel("Customer ID"));

JTextField txt3 = new JTextField();

topP.add(txt3);

topP.add(new JLabel("Seat Number"));

JTextField txt4 = new JTextField();

topP.add(txt4);

topP.add(new JLabel("Concession ?"));

topP.add(concessionChoice);

topP.add(new JLabel("Festival Club Member ?"));

topP.add(memberChoice);

topP.add(new JLabel(""));

topP.add(new JLabel(""));

topP.add(new JLabel("II. Festival Event Information"));

topP.add(new JLabel(""));

topP.add(new JLabel("-"));

topP.add(new JLabel("-"));

topP.add(new JLabel("Event Title"));

topP.add(eventTitleChoice);

topP.add(new JLabel("Event Date"));

topP.add(eventDateChoice);

topP.add(new JLabel("Event Coordinator"));

JTextField txt9 = new JTextField();

txt9.setText(customerName);

topP.add(txt9);

topP.add(new JLabel("Number of Seat"));

JTextField txt10 = new JTextField();

topP.add(txt10);

topP.add(new JLabel("Adult and Concession Price"));

JTextField txt11 = new JTextField();

topP.add(txt11);

topP.add(new JLabel("Event Description"));

JTextField txt12 = new JTextField();

topP.add(txt12);

topP.add(new JLabel("Featured Artist"));

JTextField txt13 = new JTextField();

topP.add(txt13);

contentPane.add(topP,BorderLayout.NORTH);

label = new JLabel("PERTH FESTIVAL BOOKING AGENT",JLabel.CENTER);

contentPane.add(label, BorderLayout.CENTER);

//add button at the SOUTH

addBtn = new JButton("Submit");

//add button

clearBtn = new JButton("Clear");

closeBtn = new JButton("Close");

JPanel p2 = new JPanel();

p2.add(addBtn);

p2.add(clearBtn);

p2.add(closeBtn);

addBtn.addActionListener(this);

clearBtn.addActionListener(this);

closeBtn.addActionListener(this);

addWindowListener(this);

contentPane.add(p2, BorderLayout.SOUTH);

setContentPane(contentPane);

}

public static void main(String[] args) {

BookingFrame ui = new BookingFrame();

ui.setVisible(true);

ui.setResizable(false);

}

//method to determine what action to handle

public void actionPerformed(ActionEvent e) {

String cmd = e.getActionCommand();

customerName = txt1.getText();

if (cmd.equals(addBtn.getText())) {

if (customerName.isEmpty())

label.setText("Please Enter");

else{

label.setText("OK");

System.out.println("Add informatiion");

}

}

if (cmd.equals(clearBtn.getText())) {

label.setText(cmd);

System.out.println("Clear Information");

System.out.println(txt1.getText());

}

if (cmd.equals(closeBtn.getText())) {

System.out.println("Program Exit");

System.exit(0);

}

}

//window listener

public void windowClosing(WindowEvent e) {

System.exit(0);

}

public void windowActivated(WindowEvent e) {}

public void windowClosed(WindowEvent e) {}

public void windowDeactivated(WindowEvent e) {}

public void windowDeiconified(WindowEvent e) {}

public void windowIconified(WindowEvent e) {}

public void windowOpened(WindowEvent e) {}

}

[5309 byte] By [KonsaiWaltera] at [2007-11-27 6:43:40]