Add MenuItem to Menu : Menu « SWT « Java Tutorial

1. Java Tutorial
2. SWT
3. Menu

import org.eclipse.swt.SWT;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Menu;
import org.eclipse.swt.widgets.MenuItem;
import org.eclipse.swt.widgets.Shell;

public class MenuAddMenuItem {
  public static void main(String[] args) {
    Display display = new Display();
    Shell shell = new Shell(display);
    shell.setLayout(new GridLayout());

    // Create the bar menu
    Menu menuBar = new Menu(shell, SWT.BAR);

    // Create the File item's dropdown menu
    Menu fileMenu = new Menu(menuBar);

    // Create all the items in the bar menu
    MenuItem fileItem = new MenuItem(menuBar, SWT.CASCADE);
    fileItem.setText("File");
    fileItem.setMenu(fileMenu);

    // Create all the items in the File dropdown menu
    MenuItem newItem = new MenuItem(fileMenu, SWT.NONE);
    newItem.setText("New");
    MenuItem openItem = new MenuItem(fileMenu, SWT.NONE);
    openItem.setText("Open...");
    MenuItem saveItem = new MenuItem(fileMenu, SWT.NONE);
    saveItem.setText("Save");
    MenuItem saveAsItem = new MenuItem(fileMenu, SWT.NONE);
    saveAsItem.setText("Save As...");

    shell.setMenuBar(menuBar);
    shell.open();
    while (!shell.isDisposed()) {
      if (!display.readAndDispatch()) {
        display.sleep();
      }
    }
  }
}

17.30.Menu
	17.30.1.	Add MenuItem to Menu
	17.30.2.	Add Menu Separator
	17.30.3.	Cascade Menu
	17.30.4.	Fill a menu dynamically (when menu shown)
	17.30.5.	Enable menu items dynamically (when menu shown)