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- package feladat4;
- import javax.swing.*;
- import java.awt.*;
- import java.awt.event.ActionEvent;
- import java.awt.event.ActionListener;
- public class Ido extends JFrame implements ActionListener {
- JLabel lb1;
- JLabel lb2;
- JLabel lb3;
- JLabel lb4;
- JLabel lb5;
- JLabel lb6;
- JLabel lb7;
- JLabel lb8;
- JLabel lb9;
- JLabel lb10;
- JLabel lb11;
- JLabel lb12;
- JTextField tf1;
- JTextField tf2;
- JTextField tf3;
- JTextField tf4;
- JTextField tf5;
- JTextField tf6;
- JTextField tf7;
- JTextField tf8;
- JTextField tf9;
- JTextField tf10;
- JTextField tf11;
- JTextField tf12;
- JButton bt;
- JPanel pl1;
- JPanel pl2;
- JPanel pl3;
- public Ido() throws HeadlessException {
- super("IdoAtalakito");
- setVisible(true);
- setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
- lb1 = new JLabel("nap");
- lb2 = new JLabel("óra");
- lb3 = new JLabel("perc");
- lb4 = new JLabel("másodperc");
- lb5 = new JLabel("nap");
- lb6 = new JLabel("óra");
- lb7 = new JLabel("perc");
- lb8 = new JLabel("másodperc");
- lb9 = new JLabel("nap");
- lb10 = new JLabel("óra");
- lb11 = new JLabel("perc");
- lb12 = new JLabel("másodperc");
- tf1 = new JTextField(5);
- tf2 = new JTextField(5);
- tf3 = new JTextField(5);
- tf4 = new JTextField(5);
- tf5 = new JTextField(5);
- tf6 = new JTextField(5);
- tf7 = new JTextField(5);
- tf8 = new JTextField(5);
- tf9 = new JTextField(5);
- tf10 = new JTextField(5);
- tf11 = new JTextField(5);
- tf12 = new JTextField(5);
- bt = new JButton("Számol");
- pl1 = new JPanel();
- pl2 = new JPanel();
- pl3 = new JPanel();
- GridLayout gr = new GridLayout(2, 8);
- GridLayout gr2 = new GridLayout(1, 1);
- GridLayout gr3 = new GridLayout(1, 8);
- pl1.setLayout(gr);
- pl2.setLayout(gr2);
- pl3.setLayout(gr3);
- bt.addActionListener(this);
- pl1.add(tf1);
- pl1.add(lb1);
- pl1.add(tf2);
- pl1.add(lb2);
- pl1.add(tf3);
- pl1.add(lb3);
- pl1.add(tf4);
- pl1.add(lb4);
- pl1.add(tf5);
- pl1.add(lb5);
- pl1.add(tf6);
- pl1.add(lb6);
- pl1.add(tf7);
- pl1.add(lb7);
- pl1.add(tf8);
- pl1.add(lb8);
- pl2.add(bt);
- this.add(pl1);
- this.add(pl2);
- pack();
- }
- public static void main(String[] args) {
- Ido i = new Ido();
- }
- @Override
- public void actionPerformed(ActionEvent e) {
- lb1.setText("asdasd");
- }
- }
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