Example usage for javafx.scene.control Button Button

Introduction

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

Prototype

public Button(String text) 

Source Link

Document

Creates a button with the specified text as its label.

Usage

From source file:Main.java

@Override
public void start(Stage stage) {
    String imagePath = "resources/picture/yourImage.jpg";
    Image image = new Image(imagePath);

    ImageView imageView = new ImageView(image);

    Button saveBtn = new Button("Save Image");

    VBox root = new VBox(10, imageView, saveBtn);
    Scene scene = new Scene(root);
    stage.setScene(scene);/*w  w  w .  j  av a 2 s  .co  m*/
    stage.setTitle("");
    stage.show();
}

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From source file:Main.java

@Override
public void start(Stage stage) {
    String imagePath = "resources/picture/yourImage.jpg";
    Image image = new Image(imagePath);

    ImageView imageView = new ImageView(image);

    Button saveBtn = new Button("Save Image");
    saveBtn.setOnAction(e -> saveToFile(image));

    VBox root = new VBox(10, imageView, saveBtn);
    Scene scene = new Scene(root);
    stage.setScene(scene);/*from  w  w  w  .  j a v a2s  .c om*/
    stage.setTitle("");
    stage.show();
}

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From source file:Main.java

@Override
 public void start(Stage stage) {
     String name = Thread.currentThread().getName();
     System.out.println("start() method: " + name);

     // Add an Exit button to the scene
     Button exitBtn = new Button("Exit");
     exitBtn.setOnAction(e -> Platform.exit());

     Scene scene = new Scene(new Group(exitBtn), 300, 100);
     stage.setScene(scene);//from  ww  w. j a  v a2  s. c  om
     stage.setTitle("JavaFX Application Life Cycle");
     stage.show();
 }

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From source file:Main.java

@Override
public void start(Stage stage) {
    Scene scene = new Scene(new Group());
    stage.setTitle("Button Sample");
    stage.setWidth(300);/*from  w w  w  . j a va2  s  .co m*/
    stage.setHeight(190);

    VBox vbox = new VBox();
    vbox.setLayoutX(20);
    vbox.setLayoutY(20);

    final Button button1 = new Button("Accept");

    button1.addEventHandler(MouseEvent.MOUSE_ENTERED, new EventHandler<MouseEvent>() {
        @Override
        public void handle(MouseEvent e) {
            button1.setEffect(shadow);
        }
    });

    button1.addEventHandler(MouseEvent.MOUSE_EXITED, new EventHandler<MouseEvent>() {
        @Override
        public void handle(MouseEvent e) {
            button1.setEffect(null);
        }
    });

    vbox.getChildren().add(button1);
    vbox.setSpacing(10);
    ((Group) scene.getRoot()).getChildren().add(vbox);

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

---

From source file:Main.java

@Override
public void start(Stage stage) {
    VBox root = new VBox(5);

    Label textLbl = new Label("Text:");
    TextArea text = new TextArea();
    text.setPrefRowCount(10);//  ww w .  ja va  2  s . c o  m
    text.setPrefColumnCount(20);
    text.setWrapText(true);

    // Button to print the TextArea node
    Button printTextBtn = new Button("Print Text");
    printTextBtn.setOnAction(e -> print(text));

    // Button to print the entire scene
    Button printSceneBtn = new Button("Print Scene");
    printSceneBtn.setOnAction(e -> print(root));

    HBox buttonBox = new HBox(5, printTextBtn, printSceneBtn);

    root.getChildren().addAll(textLbl, text, buttonBox);
    Scene scene = new Scene(root);
    stage.setScene(scene);
    stage.setTitle("Printing Nodes");
    stage.show();
}

---

From source file:Main.java

@Override
public void start(final Stage stage) {
    stage.setTitle("HTML");
    stage.setWidth(500);//from   w  ww  .  j a va  2 s.c o  m
    stage.setHeight(500);
    Scene scene = new Scene(new Group());
 
    VBox vbox = new VBox(8); // spacing = 8
    vbox.getChildren().addAll(new Button("Cut"), new Button("Copy"), new Button("Paste"));
        
    scene.setRoot(vbox);

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

---

From source file:Main.java

@Override
public void start(Stage stage) {
    TextField fName = new TextField();
    TextField lName = new TextField();
    TextField salary = new TextField();

    Button closeBtn = new Button("Close");
    closeBtn.setOnAction(e -> Platform.exit());

    fName.getProperties().put("microHelpText", "Enter the first name");
    lName.getProperties().put("microHelpText", "Enter the last name");
    salary.getProperties().put("microHelpText", "Enter a salary greater than $2000.00.");

    // The help text node is unmanaged
    helpText.setManaged(false);/*from  ww  w. j  a v  a 2s . c o m*/
    helpText.setTextOrigin(VPos.TOP);
    helpText.setFill(Color.RED);
    helpText.setFont(Font.font(null, 9));
    helpText.setMouseTransparent(true);

    // Add all nodes to a GridPane
    GridPane root = new GridPane();

    root.add(new Label("First Name:"), 1, 1);
    root.add(fName, 2, 1);
    root.add(new Label("Last Name:"), 1, 2);
    root.add(lName, 2, 2);

    root.add(new Label("Salary:"), 1, 3);
    root.add(salary, 2, 3);
    root.add(closeBtn, 3, 3);
    root.add(helpText, 4, 3);

    Scene scene = new Scene(root, 300, 100);

    // Add a change listener to the scene, so we know when
    // the focus owner changes and display the micro help   
    scene.focusOwnerProperty().addListener((ObservableValue<? extends Node> value, Node oldNode,
            Node newNode) -> focusChanged(value, oldNode, newNode));
    stage.setScene(scene);
    stage.setTitle("Showing Micro Help");
    stage.show();
}

---

From source file:Main.java

private GridPane createGridPane() {
    GridPane gridpane = new GridPane();
    gridpane.setPadding(new Insets(5));
    gridpane.setHgap(5);/*from  w  w  w. ja  v  a  2  s. com*/
    gridpane.setVgap(5);

    ColumnConstraints column1 = new ColumnConstraints(100);
    ColumnConstraints column2 = new ColumnConstraints(50, 150, 300);

    column2.setHgrow(Priority.ALWAYS);
    gridpane.getColumnConstraints().addAll(column1, column2);

    Label fNameLbl = new Label("First Name");
    TextField fNameFld = new TextField();

    Label lNameLbl = new Label("Last Name");
    TextField lNameFld = new TextField();

    Button saveButton = new Button("Save");

    GridPane.setHalignment(fNameLbl, HPos.RIGHT);
    GridPane.setHalignment(lNameLbl, HPos.RIGHT);

    GridPane.setHalignment(fNameFld, HPos.LEFT);
    GridPane.setHalignment(lNameFld, HPos.LEFT);

    GridPane.setHalignment(saveButton, HPos.RIGHT);

    gridpane.add(fNameLbl, 0, 0);
    gridpane.add(fNameFld, 1, 0);

    gridpane.add(lNameLbl, 0, 1);
    gridpane.add(lNameFld, 1, 1);

    gridpane.add(saveButton, 1, 2);

    return gridpane;

}

---

From source file:Main.java

@Override
public void start(Stage primaryStage) {
    Group root = new Group();
    Scene scene = new Scene(root, 330, 120, Color.WHITE);

    BorderPane mainPane = new BorderPane();
    root.getChildren().add(mainPane);/*w  w  w  .  j a  v a 2  s  . c o  m*/

    final Label label = new Label("Files Transfer:");
    final ProgressBar progressBar = new ProgressBar(0);

    final HBox hb = new HBox();
    hb.setSpacing(5);
    hb.setAlignment(Pos.CENTER);
    hb.getChildren().addAll(label, progressBar);
    mainPane.setTop(hb);

    final Button startButton = new Button("Start");
    final Button cancelButton = new Button("Cancel");
    final HBox hb2 = new HBox();
    hb2.setSpacing(5);
    hb2.setAlignment(Pos.CENTER);
    hb2.getChildren().addAll(startButton, cancelButton);
    mainPane.setBottom(hb2);
    startButton.setOnAction(new EventHandler<ActionEvent>() {
        public void handle(ActionEvent event) {
            startButton.setDisable(true);
            progressBar.setProgress(0);
            cancelButton.setDisable(false);
            copyWorker = createWorker();
            progressBar.progressProperty().unbind();
            progressBar.progressProperty().bind(copyWorker.progressProperty());
            copyWorker.messageProperty().addListener(new ChangeListener<String>() {
                public void changed(ObservableValue<? extends String> observable, String oldValue,
                        String newValue) {
                    System.out.println(newValue);
                }
            });
            new Thread(copyWorker).start();
        }
    });
    cancelButton.setOnAction(new EventHandler<ActionEvent>() {
        public void handle(ActionEvent event) {
            startButton.setDisable(false);
            cancelButton.setDisable(true);
            copyWorker.cancel(true);
            progressBar.progressProperty().unbind();
            progressBar.setProgress(0);
            System.out.println("cancelled.");
        }
    });
    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, 330, 120, Color.WHITE);

    BorderPane mainPane = new BorderPane();
    root.getChildren().add(mainPane);/* w w w  . jav a 2  s . c o  m*/

    final Label label = new Label("Files Transfer:");
    final ProgressBar progressBar = new ProgressBar(0);

    final HBox hb = new HBox();
    hb.setSpacing(5);
    hb.setAlignment(Pos.CENTER);
    hb.getChildren().addAll(label, progressBar);
    mainPane.setTop(hb);

    final Button startButton = new Button("Start");
    final Button cancelButton = new Button("Cancel");
    final HBox hb2 = new HBox();
    hb2.setSpacing(5);
    hb2.setAlignment(Pos.CENTER);
    hb2.getChildren().addAll(startButton, cancelButton);
    mainPane.setBottom(hb2);

    startButton.setOnAction(new EventHandler<ActionEvent>() {

        public void handle(ActionEvent event) {
            startButton.setDisable(true);
            progressBar.setProgress(0);
            cancelButton.setDisable(false);
            copyWorker = createWorker();

            progressBar.progressProperty().unbind();
            progressBar.progressProperty().bind(copyWorker.progressProperty());

            copyWorker.messageProperty().addListener(new ChangeListener<String>() {
                public void changed(ObservableValue<? extends String> observable, String oldValue,
                        String newValue) {
                    System.out.println(newValue);
                }
            });

            new Thread(copyWorker).start();
        }
    });
    cancelButton.setOnAction(new EventHandler<ActionEvent>() {
        public void handle(ActionEvent event) {
            startButton.setDisable(false);
            cancelButton.setDisable(true);
            copyWorker.cancel(true);
            progressBar.progressProperty().unbind();
            progressBar.setProgress(0);
            System.out.println("cancelled.");
        }
    });
    primaryStage.setScene(scene);
    primaryStage.show();
}

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