Using the JavaFX UI Controls - JavaFX 8: A Definitive Guide to Building Desktop, Mobile, and Embedded Java Clients - page 257

textField = new TextField();
textField.setPromptText("Enter user name");
textField.setPrefColumnCount(16);
passwordField = new PasswordField();
passwordField.setPromptText("Enter password");
passwordField.setPrefColumnCount(16);
textArea = new TextArea();
textArea.setPrefColumnCount(12);
textArea.setPrefRowCount(4);
LocalDate today = LocalDate.now();
DatePicker datePicker = new DatePicker(today);
datePicker.setOnAction(e -> System.out.println("Selected date: " + datePicker.getValue()));
ColorPicker colorPicker = new ColorPicker(Color.BLUEVIOLET);
colorPicker.setOnAction(e -> System.out.println("Selected color: " + colorPicker.getValue()));
progressIndicator = new ProgressIndicator();
progressIndicator.setPrefWidth(200);
slider = new Slider(-1, model.maxRpm, 0);
slider.setPrefWidth(200);
progressBar = new ProgressBar();
progressBar.setPrefWidth(200);
scrollBar = new ScrollBar();
scrollBar.setPrefWidth(200);
scrollBar.setMin(-1);
scrollBar.setMax(model.maxKph);
VBox variousControls = new VBox(20,
button,
checkBox,
radioBox,
link,
choiceBox,
menuButton,
splitMenuButton,
textField,
passwordField,
new HBox(10, new Label("TextArea:"), textArea),
datePicker, colorPicker,
progressIndicator, slider,
progressBar, scrollBar);
variousControls.setPadding(new Insets(10, 10, 10, 10));
radioToggleGroup.selectToggle(radioToggleGroup.getToggles().get(0));
radioToggleGroup.selectedToggleProperty().addListener((ov, oldValue, newValue) -> {
RadioButton rb = ((RadioButton) radioToggleGroup.getSelectedToggle());