import java.awt.BorderLayout;
import javax.swing.JDialog;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JProgressBar;
public class Main {
public static void main(String[] args) {
JFrame parentFrame = new JFrame();
parentFrame.setSize(500, 150);
JLabel jl = new JLabel();
jl.setText("Count : 0");
parentFrame.add(BorderLayout.CENTER, jl);
parentFrame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
parentFrame.setVisible(true);
final JDialog dlg = new JDialog(parentFrame, "Progress Dialog", true);
JProgressBar dpb = new JProgressBar(0, 500);
dlg.add(BorderLayout.CENTER, dpb);
dlg.add(BorderLayout.NORTH, new JLabel("Progress..."));
dlg.setDefaultCloseOperation(JDialog.DO_NOTHING_ON_CLOSE);
dlg.setSize(300, 75);
dlg.setLocationRelativeTo(parentFrame);
Thread t = new Thread(new Runnable() {
public void run() {
dlg.setVisible(true);
}
});
t.start();
for (int i = 0; i <= 500; i++) {
jl.setText("Count : " + i);
dpb.setValue(i);
if(dpb.getValue() == 500){
dlg.setVisible(false);
System.exit(0);
}
try {
Thread.sleep(25);
} catch (InterruptedException e) {
e.printStackTrace();
}
}
dlg.setVisible(true);
}
}