Java tutorial
import java.awt.BorderLayout; import java.awt.Container; import javax.swing.JButton; import javax.swing.JComboBox; import javax.swing.JFrame; import javax.swing.JScrollPane; import javax.swing.JTextArea; import javax.swing.JToolBar; public class ToolBarSample { public static void main(final String args[]) { JFrame frame = new JFrame("JToolBar Example"); frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); JToolBar toolbar = new JToolBar(); toolbar.setRollover(true); JButton button = new JButton("button"); toolbar.add(button); toolbar.addSeparator(); toolbar.add(new JButton("button 2")); toolbar.add(new JComboBox(new String[] { "A", "B", "C" })); Container contentPane = frame.getContentPane(); contentPane.add(toolbar, BorderLayout.NORTH); JTextArea textArea = new JTextArea(); JScrollPane pane = new JScrollPane(textArea); contentPane.add(pane, BorderLayout.CENTER); frame.setSize(350, 150); frame.setVisible(true); } }