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| 1 | +import java.awt.EventQueue; |
| 2 | + |
| 3 | +import javax.swing.JFrame; |
| 4 | +import javax.swing.JLabel; |
| 5 | +import javax.swing.SwingConstants; |
| 6 | +import javax.swing.JTextField; |
| 7 | +import javax.swing.JButton; |
| 8 | +import java.awt.event.ActionListener; |
| 9 | +import java.awt.event.ActionEvent; |
| 10 | +import java.awt.Color; |
| 11 | +import java.awt.Font; |
| 12 | + |
| 13 | +public class MyUserInteraction { |
| 14 | + |
| 15 | +private JFrame frame; |
| 16 | +private JLabel myLabel; |
| 17 | +private JTextField textField; |
| 18 | +private JButton myButton; |
| 19 | +/** |
| 20 | + * Launch the application. |
| 21 | + */ |
| 22 | +public static void main(String[] args) { |
| 23 | +EventQueue.invokeLater(new Runnable() { |
| 24 | +public void run() { |
| 25 | +try { |
| 26 | +MyUserInteraction window = new MyUserInteraction(); |
| 27 | +window.frame.setVisible(true); |
| 28 | +} catch (Exception e) { |
| 29 | +e.printStackTrace(); |
| 30 | +} |
| 31 | +} |
| 32 | +}); |
| 33 | +} |
| 34 | + |
| 35 | +/** |
| 36 | + * Create the application. |
| 37 | + */ |
| 38 | +public MyUserInteraction() { |
| 39 | +initialize(); |
| 40 | +} |
| 41 | + |
| 42 | +/** |
| 43 | + * Initialize the contents of the frame. |
| 44 | + */ |
| 45 | +private void initialize() { |
| 46 | +frame = new JFrame(); |
| 47 | +frame.getContentPane().setFont(new Font("Kohinoor Telugu", Font.PLAIN, 13)); |
| 48 | +frame.getContentPane().setBackground(Color.YELLOW); |
| 49 | +frame.setBackground(Color.GRAY); |
| 50 | +frame.setBounds(100, 100, 863, 377); |
| 51 | +frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); |
| 52 | +frame.getContentPane().setLayout(null); |
| 53 | + |
| 54 | +JLabel MyLabel = new JLabel("Change Me"); |
| 55 | +MyLabel.setFont(new Font("Lucida Grande", Font.PLAIN, 27)); |
| 56 | +MyLabel.setBackground(Color.YELLOW); |
| 57 | +MyLabel.setHorizontalAlignment(SwingConstants.CENTER); |
| 58 | +MyLabel.setBounds(398, 59, 212, 37); |
| 59 | +frame.getContentPane().add(MyLabel); |
| 60 | + |
| 61 | +textField = new JTextField(); |
| 62 | +textField.setBackground(Color.MAGENTA); |
| 63 | +textField.setHorizontalAlignment(SwingConstants.CENTER); |
| 64 | +textField.setBounds(425, 132, 130, 26); |
| 65 | +frame.getContentPane().add(textField); |
| 66 | +textField.setColumns(10); |
| 67 | + |
| 68 | +JButton mybutton = new JButton("click me"); |
| 69 | +mybutton.setBackground(Color.CYAN); |
| 70 | +mybutton.addActionListener(new ActionListener() { |
| 71 | +public void actionPerformed(ActionEvent e) { |
| 72 | +String text = textField.getText(); |
| 73 | +myLabel.setText(text); |
| 74 | +textField.setText(""); |
| 75 | +} |
| 76 | + |
| 77 | +}); |
| 78 | +mybutton.setBounds(405, 180, 117, 29); |
| 79 | +frame.getContentPane().add(mybutton); |
| 80 | +} |
| 81 | +} |
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