import javax.swing.JDialog;
import javax.swing.JOptionPane;
public class MainClass {
public static void main(String[] a) {
JOptionPane optionPane = new JOptionPane("Continue printing?", JOptionPane.QUESTION_MESSAGE, JOptionPane.YES_NO_OPTION);
JDialog dialog = optionPane.createDialog(null, "Manual Creation");
dialog.setVisible(true);
}
}