new MenuItem(Menu m, SWT.CASCADE) : MenuItem « org.eclipse.swt.widgets « Java by API






new MenuItem(Menu m, SWT.CASCADE)

import org.eclipse.swt.SWT;
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 MainClass {

  public static void main(String[] a) {
    Display d = new Display();
    Shell s = new Shell(d);

    Menu m = new Menu(s, SWT.BAR);
    // create a file menu and add an exit item
    final MenuItem file = new MenuItem(m, SWT.CASCADE);
    file.setText("File");
    final Menu filemenu = new Menu(s, SWT.DROP_DOWN);
    file.setMenu(filemenu);
    // create an open menu and to sub-menu items
    final MenuItem openItem = new MenuItem(filemenu, SWT.CASCADE);
    openItem.setText("Open");
    final Menu submenu = new Menu(s, SWT.DROP_DOWN);
    openItem.setMenu(submenu);
    final MenuItem childItem = new MenuItem(submenu, SWT.PUSH);
    childItem.setText("Child");
    final MenuItem dialogItem = new MenuItem(submenu, SWT.PUSH);
    dialogItem.setText("Dialog");
    // add a separator
    final MenuItem separator = new MenuItem(filemenu, SWT.SEPARATOR);
    // create an exit menu item
    final MenuItem exitItem = new MenuItem(filemenu, SWT.PUSH);
    exitItem.setText("Exit");

    s.setMenuBar(m);

    s.open();
    while (!s.isDisposed()) {
      if (!d.readAndDispatch())
        d.sleep();
    }
    d.dispose();
  }
}


           
       








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6.MenuItem: setAccelerator(int key)
7.MenuItem: setMenu(Menu menu)
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