How to Call One JFrame from Another with a Timer Without Buttons?

Calling One JFrame from Another Using Timer without Buttons

Question:

You're confused about calling one JFrame from another using a timer without any buttons in NetBeans. Can you provide a solution?

Answer:

Your question lacks clarity, but it's generally not recommended to use multiple frames. Alternatively, you can use a modeless dialog like the one demonstrated below:

Java Code:

<code class="java">import java.awt.EventQueue;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.WindowEvent;
import java.beans.PropertyChangeEvent;
import java.beans.PropertyChangeListener;
import javax.swing.JDialog;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.Timer;

/**
 * @see https://stackoverflow.com/a/12451673/230513
 */

public class JOptionTimeTest implements ActionListener, PropertyChangeListener {

    // Constants
    private static final int TIME_OUT = 10;

    // Instance Variables
    private int count = TIME_OUT;
    private final Timer timer = new Timer(1000, this);
    private JDialog dialog = new JDialog();
    private final JOptionPane optPane = new JOptionPane();

    public static void main(String[] args) {
        EventQueue.invokeLater(new Runnable() {

            public void run() {
                new JOptionTimeTest().createGUI();
            }
        });
    }

    private void createGUI() {
        // Create a JFrame</code>

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