How to create a JToolBar with a a drop-down menu as one of the items

Below code shows  how to create a JToolBar with a drop down using JPopupMenu First, before starting coding this project you need to a...

Below code shows  how to create a JToolBar with a drop down using JPopupMenu

First, before starting coding this project you need to add the following Jar files into your project in Netbeans.Find them  here c:\Program Files\NetBeans 8.0\platform\lib on Windows
Steps .
 1. Add below jar files to your project 
   

• org-openide-util.jar
• org-openide-awt.jar
• org-openide-util-lookup.jar  

2.Create popupmenu

JPopupMenu popupMenu = new JPopupMenu();
 
JMenuItem sales  = new JMenuItem("Sales Report");
popupMenu.add(sales);
 
JMenuItem customer = new JMenuItem("Customers");
popupMenu.add(customer);
 
JMenuItem items = new JMenuItem("Items");
popupMenu.add(items);

3.Create DropDown Button

ImageIcon icon = new ImageIcon(getClass().getResource("/icons/report.png"));      
        
JButton dropDownButton = DropDownButtonFactory.createDropDownButton(icon, popupMenu);

4.Create JToolBar

 ImageIcon icon = new ImageIcon(getClass().getResource("/icons/report.png"));      
        
JButton dropDownButton = DropDownButtonFactory.createDropDownButton(icon, popupMenu);

Complete Source code.

import java.awt.HeadlessException;
import javax.swing.JFrame;
import javax.swing.JButton;
import javax.swing.JToolBar;
import javax.swing.JPopupMenu;

import javax.swing.ImageIcon;
import javax.swing.JMenuItem;
import org.openide.awt.DropDownButtonFactory;
/**
 *
 * @author Eric
 * Site:www.techoverload.net
 */
public class Download extends JFrame {
    Download()  throws HeadlessException{
        
        JPopupMenu popupMenu = new JPopupMenu();
 
JMenuItem sales  = new JMenuItem("Sales Report");
popupMenu.add(sales);
 
JMenuItem customer = new JMenuItem("Customers");
popupMenu.add(customer);
 
JMenuItem items = new JMenuItem("Items");
popupMenu.add(items);
  ImageIcon icon = new ImageIcon(getClass().getResource("/icons/report.png"));      
        
JButton dropDownButton = DropDownButtonFactory.createDropDownButton(icon, popupMenu);

JToolBar toolbar = new JToolBar();
 

toolbar.add(dropDownButton);
add(toolbar);
setSize(200,200);
              setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
              setVisible(true);
           
    
    
    }
  
    public static void main(String args[])
    {
    new Download();
    }
}