Example usage for javafx.scene Group Group

Introduction

In this page you can find the example usage for javafx.scene Group Group.

Prototype

public Group()

Source Link

Document

Constructs a group.

Usage

From source file:Main.java

@Override
public void start(Stage stage) {
    Scene scene = new Scene(new Group());
    stage.setWidth(300);//from  ww w.ja  v  a 2 s.com
    stage.setHeight(150);
    final CheckBox cb = new CheckBox();
    cb.setText("checkBox");
    cb.setAllowIndeterminate(true);

    cb.selectedProperty().addListener(new ChangeListener<Boolean>() {
        public void changed(ObservableValue<? extends Boolean> ov, Boolean old_val, Boolean new_val) {
            System.out.println(cb.isSelected());
            System.out.println(cb.isAllowIndeterminate());
        }
    });
    ((Group) scene.getRoot()).getChildren().add(cb);

    stage.setScene(scene);
    stage.show();
}

From source file:Main.java

@Override
public void start(Stage primaryStage) {
    Group root = new Group();
    Scene scene = new Scene(root, 300, 250);

    TextField textBox = new TextField();
    textBox.setPromptText("Write here");

    textBox.setOnKeyPressed(new EventHandler<KeyEvent>() {
        public void handle(KeyEvent ke) {
            System.out.println("Key Pressed: " + ke.getText());
        }//from  www .j  a v  a  2  s .  c  o  m
    });

    textBox.setOnKeyReleased(new EventHandler<KeyEvent>() {
        public void handle(KeyEvent ke) {
            System.out.println("Key Released: " + ke.getText());
        }
    });

    root.getChildren().add(textBox);
    primaryStage.setScene(scene);
    primaryStage.show();
}

From source file:Main.java

@Override
public void start(Stage primaryStage) {
    primaryStage.setTitle("");
    Group root = new Group();
    Scene scene = new Scene(root, 300, 250, Color.WHITE);

    TextField field = new TextField() {
        @Override/*from   ww  w . j a v a 2 s . com*/
        public void replaceText(int start, int end, String text) {
            if (!text.matches("[a-z]")) {
                super.replaceText(start, end, text);
            }
        }

        @Override
        public void replaceSelection(String text) {
            if (!text.matches("[a-z]")) {
                super.replaceSelection(text);
            }
        }
    };

    root.getChildren().add(field);
    primaryStage.setScene(scene);
    primaryStage.show();
}

From source file:Main.java

License:asdf

@Override
public void start(Stage stage) {
    stage.setTitle("HTML");
    stage.setWidth(500);//from   w  w w  .  jav a 2s .co  m
    stage.setHeight(500);
    Scene scene = new Scene(new Group());

    FlowPane flow = new FlowPane(Orientation.VERTICAL);
    flow.setVgap(8);
    flow.setHgap(4);
    flow.setPrefWrapLength(300); // preferred width = 300
    for (int i = 0; i < 10; i++) {
        flow.getChildren().add(new Button("asdf"));
    }
    scene.setRoot(flow);

    stage.setScene(scene);
    stage.show();
}

From source file:Main.java

@Override
public void start(Stage primaryStage) {
    Group root = new Group();
    Scene scene = new Scene(root, 500, 260);

    Rectangle roundRect = new Rectangle(50, 50, 400, 130);

    roundRect.setArcWidth(30);/*from   ww  w.  j a  va 2 s  .  co m*/
    roundRect.setArcHeight(60);

    roundRect.setFill(null);
    roundRect.setStroke(Color.DARKORANGE);
    roundRect.setStrokeWidth(2);
    roundRect.setStrokeLineCap(StrokeLineCap.BUTT);

    root.getChildren().add(roundRect);

    Slider slider = new Slider(30, 150, 30);
    slider.setLayoutX(250 - slider.getWidth() / 2);
    slider.setLayoutY(115 - slider.getHeight() / 2);

    slider.widthProperty().addListener((ov, curVal, newVal) -> {
        slider.setLayoutX(250 - slider.getWidth() / 2);
    });

    slider.heightProperty()
            .addListener((ov, curVal, newVal) -> slider.setLayoutY(115 - slider.getHeight() / 2));

    roundRect.arcWidthProperty().bind(slider.valueProperty());

    root.getChildren().add(slider);

    Slider slider2 = new Slider(10, 120, 50);
    slider2.setLayoutX(50);
    slider2.setLayoutY(230);

    slider2.widthProperty().addListener((ov, curVal, newVal) -> {
        slider2.setLayoutX(250 - slider2.getWidth() / 2);
    });

    roundRect.yProperty().bind(slider2.valueProperty());
    root.getChildren().add(slider2);

    slider2.valueProperty().addListener((ov, curVal, newVal) -> slider
            .setLayoutY(slider.getLayoutY() + newVal.doubleValue() - curVal.doubleValue()));
    primaryStage.setScene(scene);
    primaryStage.show();
}

From source file:Main.java

License:asdf

@Override
public void start(Stage stage) {
    stage.setWidth(500);/*  www  .  j a  v  a 2  s  .c o m*/
    stage.setHeight(500);
    Scene scene = new Scene(new Group());

    VBox root = new VBox();

    final WebView browser = new WebView();
    final WebEngine webEngine = browser.getEngine();

    ScrollPane scrollPane = new ScrollPane();
    scrollPane.setContent(browser);
    webEngine.loadContent("<b>asdf</b>");

    root.getChildren().addAll(scrollPane);
    scene.setRoot(root);

    stage.setScene(scene);
    stage.show();
}

From source file:Main.java

@Override
public void start(final Stage stage) {
    stage.setTitle("");
    stage.setWidth(500);//from  ww w .  java 2 s . c  om
    stage.setHeight(500);
    Scene scene = new Scene(new Group());

    VBox root = new VBox();

    NumberAxis yAxis = new NumberAxis(0.0, 5.0, 1.0);
    NumberAxis xAxis = new NumberAxis(0.0, 5.0, 1.0);
    ScatterChart scatterChart = new ScatterChart(xAxis, yAxis);

    root.getChildren().addAll(scatterChart);
    scene.setRoot(root);

    stage.setScene(scene);
    stage.show();
}

From source file:Main.java

@Override
public void start(Stage stage) {
    Scene scene = new Scene(new Group(), 350, 250);
    TitledPane titledPane = new TitledPane("My Title", new CheckBox("OK"));

    HBox hbox = new HBox(10);
    hbox.setPadding(new Insets(20, 0, 0, 20));
    hbox.getChildren().setAll(titledPane);

    Group root = (Group) scene.getRoot();
    root.getChildren().add(hbox);/*from  w ww.  j  av a 2 s  .  c  o m*/
    stage.setScene(scene);
    stage.show();
}

From source file:Main.java

@Override
public void start(final Stage stage) {
    stage.setTitle("");
    stage.setWidth(500);//from  www  .  j ava2 s  .  c o  m
    stage.setHeight(500);
    Scene scene = new Scene(new Group());

    VBox root = new VBox();
    NumberAxis lineYAxis = new NumberAxis(0, 100, 10);
    CategoryAxis lineXAxis = new CategoryAxis();

    lineYAxis.setLabel("Sales");
    lineXAxis.setLabel("Products");

    root.getChildren().addAll(lineXAxis);
    scene.setRoot(root);

    stage.setScene(scene);
    stage.show();
}

From source file:Main.java

@Override
public void start(Stage primaryStage) {
    Group root = new Group();
    Scene scene = new Scene(root, 300, 250);
    Button btn = new Button();
    btn.setText("Hello World");

    btn.setOnMouseEntered(new EventHandler<MouseEvent>() {
        public void handle(MouseEvent me) {
            System.out.println("Mouse entered");
        }/*  w ww  .  j a v  a2s  . c om*/
    });

    btn.setOnMouseExited(new EventHandler<MouseEvent>() {
        public void handle(MouseEvent me) {
            System.out.println("Mouse exited");
        }
    });

    btn.setOnMousePressed(new EventHandler<MouseEvent>() {
        public void handle(MouseEvent me) {
            System.out.println("Mouse pressed");
        }
    });

    root.getChildren().add(btn);
    primaryStage.setScene(scene);
    primaryStage.show();
}