Main.java Source code

Introduction

Here is the source code for Main.java

Source

import java.awt.Dimension;
import java.awt.event.ActionEvent;

import javax.swing.AbstractAction;
import javax.swing.JButton;
import javax.swing.JDialog;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.JTextField;

public class Main extends JFrame {
    static JFrame myFrame;

    public Main() {
        setDefaultCloseOperation(EXIT_ON_CLOSE);
        JButton openDialog = new JButton("Click here");
        JPanel myPanel = new JPanel();
        myPanel.add(new JButton(new AbstractAction("Click here") {
            @Override
            public void actionPerformed(ActionEvent e) {
                JDialog dialog = new JDialog(myFrame, true);
                JTextField myField = new JTextField(10);
                JPanel innerPanel = new JPanel();
                innerPanel.add(myField);
                dialog.add(innerPanel);
                dialog.pack();
                dialog.setSize(new Dimension(160, 120));
                dialog.setLocationRelativeTo(myFrame);
                dialog.setVisible(true);
            }
        }));
        add(myPanel);
        pack();
        setSize(new Dimension(320, 240));
        setLocationRelativeTo(null);
        setVisible(true);
    }

    public static void main(String[] args) {
        myFrame = new Main();
    }
}