1 /* 2 * Copyright (c) 2010, 2014, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26 package hello; 27 28 import static javafx.scene.paint.Color.GHOSTWHITE; 29 import javafx.application.Application; 30 import javafx.collections.ObservableList; 31 import javafx.scene.Group; 32 import javafx.scene.Node; 33 import javafx.scene.Scene; 34 import javafx.scene.control.ToggleButton; 35 import javafx.scene.control.ToggleGroup; 36 import javafx.stage.Stage; 37 38 /** 39 * Demo for {@code ToggleButton}. 40 */ 41 public class HelloToggleButton extends Application { 42 43 public static void main(String[] args) { 44 Application.launch(args); 45 } 46 47 @Override public void start(Stage stage) { 48 Scene scene = newScene(); 49 50 final ToggleGroup group = new ToggleGroup(); 51 group.selectedToggleProperty().addListener(ov -> System.out.println("UserData for selected Toggle: " + 52 (group.getSelectedToggle() == null ? "****** no selected toggle******" : 53 group.getSelectedToggle().getUserData()))); 54 55 ToggleButton button1 = new ToggleButton("No, *I* am your father"); 56 button1.setUserData("Button 1"); 57 button1.setToggleGroup(group); 58 button1.setSelected(true); 59 60 ToggleButton button2 = new ToggleButton("Nooooooooo!"); 61 button2.setUserData("Button 2"); 62 button2.setLayoutY(40); 63 button2.setToggleGroup(group); 64 65 66 ObservableList<Node> content = ((Group)scene.getRoot()).getChildren(); 67 content.add(button1); 68 content.add(button2); 69 70 stage.setScene(scene); 71 stage.show(); 72 } 73 74 private static Stage newStage() { 75 Stage stage = new Stage(); 76 stage.setTitle("Hello ToggleButton"); 77 stage.setWidth(600); 78 stage.setHeight(450); 79 return stage; 80 } 81 82 private static Scene newScene() { 83 Scene scene = new Scene(new Group()); 84 scene.setFill(GHOSTWHITE); 85 return scene; 86 } 87 }