Java Swing Tutorial - Java JProgressBar() Constructor








Syntax

JProgressBar() constructor from JProgressBar has the following syntax.

public JProgressBar()

Example

In the following code shows how to use JProgressBar.JProgressBar() constructor.

import java.awt.BorderLayout;
// w  ww . ja  v a 2  s .c o m
import javax.swing.JFrame;
import javax.swing.JProgressBar;

public class Main {
  public static void main(String args[]) throws Exception {
    JFrame frame = new JFrame("ProgressBars");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);


    JProgressBar dJProgressBar = new JProgressBar();
    dJProgressBar.setValue(100);
    dJProgressBar.setBorderPainted(false);
    dJProgressBar.setString("Ack");
    dJProgressBar.setStringPainted(true);

    frame.add(dJProgressBar, BorderLayout.WEST);
    frame.setSize(300, 200);
    frame.setVisible(true);
  }

}