/******************************************************************************* * Copyright (c) 2000, 2008 IBM Corporation and others. * All rights reserved. This program and the accompanying materials * are made available under the terms of the Eclipse Public License v1.0 * which accompanies this distribution, and is available at * http://www.eclipse.org/legal/epl-v10.html * * Contributors: * IBM Corporation - initial API and implementation *******************************************************************************/ package org.eclipse.swt.snippets; /* * create a tri-state button. * * For a list of all SWT example snippets see * http://www.eclipse.org/swt/snippets/ */ import org.eclipse.swt.*; import org.eclipse.swt.layout.*; import org.eclipse.swt.widgets.*; public class Snippet293 { public static void main(java.lang.String[] args) { Display display = new Display(); Shell shell = new Shell(display); shell.setLayout(new GridLayout()); Button b1 = new Button (shell, SWT.CHECK); b1.setText("State 1"); b1.setSelection(true); Button b2 = new Button (shell, SWT.CHECK); b2.setText("State 2"); b2.setSelection(false); Button b3 = new Button (shell, SWT.CHECK); b3.setText("State 3"); b3.setSelection(true); b3.setGrayed(true); shell.pack(); shell.open(); while (!shell.isDisposed()) { if (!display.readAndDispatch()) display.sleep(); } display.dispose(); } }