Example usage for javafx.scene Group getChildren

List of usage examples for javafx.scene Group getChildren

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Introduction

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

Prototype

@Override
public ObservableList<Node> getChildren()

Source Link

Document

Gets the list of children of this Group .

Usage

From source file:Main.java

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

    HBox hbox = new HBox();
    Button button1 = new Button("Add");
    Button button2 = new Button("Remove");
    HBox.setHgrow(button1, Priority.ALWAYS);
    HBox.setHgrow(button2, Priority.ALWAYS);
    button1.setMaxWidth(Double.MAX_VALUE);
    button2.setMaxWidth(Double.MAX_VALUE);
    hbox.getChildren().addAll(button1, button2);

    hbox.setPrefWidth(400);//from w w  w . java  2  s. c o  m

    System.out.println(HBox.getHgrow(button1));

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

From source file:Main.java

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

    HBox hbox = new HBox();
    Button button1 = new Button("Add");
    Button button2 = new Button("Remove");
    HBox.setHgrow(button1, Priority.ALWAYS);
    HBox.setHgrow(button2, Priority.ALWAYS);
    button1.setMaxWidth(Double.MAX_VALUE);
    button2.setMaxWidth(Double.MAX_VALUE);
    hbox.getChildren().addAll(button1, button2);

    hbox.setPrefWidth(400);//  w ww. j  a  v a2  s.co m

    System.out.println(HBox.getMargin(button1));

    root.getChildren().add(hbox);
    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);

    HBox hbox = new HBox();
    Button button1 = new Button("Add");
    Button button2 = new Button("Remove");
    HBox.setHgrow(button1, Priority.ALWAYS);
    HBox.setHgrow(button2, Priority.ALWAYS);
    button1.setMaxWidth(Double.MAX_VALUE);
    button2.setMaxWidth(Double.MAX_VALUE);
    hbox.getChildren().addAll(button1, button2);

    hbox.setPrefWidth(400);//from w ww  . j  a  va  2  s  .  c om

    System.out.println(hbox.getContentBias());

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

From source file:Main.java

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

    HBox hbox = new HBox();
    Button button1 = new Button("Add");
    Button button2 = new Button("Remove");
    HBox.setHgrow(button1, Priority.ALWAYS);
    HBox.setHgrow(button2, Priority.ALWAYS);
    button1.setMaxWidth(Double.MAX_VALUE);
    button2.setMaxWidth(Double.MAX_VALUE);
    hbox.getChildren().addAll(button1, button2);

    hbox.setPrefWidth(400);/*from w  w  w.j  a v a 2  s .co m*/

    System.out.println(hbox.spacingProperty());

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

From source file:Main.java

@Override
public void start(Stage primaryStage) {
    primaryStage.setTitle("Title");
    Group root = new Group();
    Scene scene = new Scene(root, 600, 330, Color.WHITE);

    GridPane gridpane = new GridPane();
    gridpane.setPadding(new Insets(5));
    gridpane.setHgap(10);//from   w  ww .j a v a2 s  . c om
    gridpane.setVgap(10);

    final ImageView imv = new ImageView();
    final Image image2 = new Image(Main.class.getResourceAsStream("button.png"));
    imv.setImage(image2);

    final HBox pictureRegion = new HBox();

    pictureRegion.getChildren().add(imv);
    gridpane.add(pictureRegion, 1, 1);

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

From source file:Main.java

@Override
public void start(Stage primaryStage) {
    primaryStage.setTitle("Borders");
    Group root = new Group();
    Scene scene = new Scene(root, 600, 330, Color.WHITE);

    GridPane gridpane = new GridPane();
    gridpane.setPadding(new Insets(5));
    gridpane.setHgap(10);/*from  w ww  .ja v  a2  s  . co m*/
    gridpane.setVgap(10);

    final String cssDefault = "-fx-border-color: blue;\n" + "-fx-border-insets: 5;\n" + "-fx-border-width: 3;\n"
            + "-fx-border-style: dashed;\n";
    final HBox pictureRegion = new HBox();

    pictureRegion.setStyle(cssDefault);
    gridpane.add(pictureRegion, 1, 1, 10, 10);

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

From source file:Main.java

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

    HBox hbox = new HBox();
    Button button1 = new Button("Add");
    Button button2 = new Button("Remove");
    HBox.setHgrow(button1, Priority.ALWAYS);
    HBox.setHgrow(button2, Priority.ALWAYS);
    button1.setMaxWidth(Double.MAX_VALUE);
    button2.setMaxWidth(Double.MAX_VALUE);
    hbox.getChildren().addAll(button1, button2);

    hbox.setPrefWidth(400);//  w  w  w.  j  ava2 s. c om

    HBox.setMargin(button1, new Insets(1, 1, 1, 1));

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

From source file:Main.java

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

    // circles/*from   w ww.  j  a  v  a2s . c  o  m*/
    Circle redCircle = createCircle(100, 50, 30, Color.RED);
    Circle blueCircle = createCircle(20, 150, 20, Color.BLUE);
    Circle greenCircle = createCircle(40, 100, 40, Color.GREEN);

    Line line1 = connect(redCircle, blueCircle);
    Line line2 = connect(redCircle, greenCircle);
    Line line3 = connect(greenCircle, blueCircle);

    // add the circles
    root.getChildren().add(redCircle);
    root.getChildren().add(blueCircle);
    root.getChildren().add(greenCircle);

    // add the lines
    root.getChildren().add(line1);
    root.getChildren().add(line2);
    root.getChildren().add(line3);

    // bring the circles to the front of the lines
    redCircle.toFront();
    blueCircle.toFront();
    greenCircle.toFront();

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

From source file:Main.java

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

    MenuBar menuBar = new MenuBar();

    Menu menu = new Menu("File");
    MenuItem newItem = new MenuItem("New");
    menu.getItems().add(newItem);//  ww w  .j  a va2 s  .c o  m
    menu.getItems().add(new MenuItem("Save"));
    menu.getItems().add(new SeparatorMenuItem());
    menu.getItems().add(new MenuItem("Exit"));

    newItem.setVisible(false);

    menuBar.getMenus().add(menu);

    menuBar.prefWidthProperty().bind(primaryStage.widthProperty());

    root.getChildren().add(menuBar);
    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);

    Group g = new Group();

    DropShadow ds = new DropShadow();
    ds.setOffsetY(3.0);/*  www . jav a 2s . c o m*/
    ds.setColor(Color.color(0.4, 0.4, 0.4));

    Ellipse ellipse = new Ellipse();
    ellipse.setCenterX(50.0f);
    ellipse.setCenterY(50.0f);
    ellipse.setRadiusX(50.0f);
    ellipse.setRadiusY(25.0f);
    ellipse.setEffect(ds);

    FadeTransition ft = new FadeTransition(Duration.millis(3000), ellipse);
    ft.setFromValue(1.0);
    ft.setToValue(0.3);
    ft.setAutoReverse(true);

    ft.play();

    g.getChildren().add(ellipse);

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