How to remove JavaFX stage buttons (minimize, maximize, close)

Question

How to remove JavaFX stage buttons (minimize, maximize, close)? Can\'t find any according Stage methods, so should I use style for the stage? It\'s necessary fo

Answer 1

primaryStage.setResizable(false);

Answer 2

You can achieve this, you call the following methods on your stage object

stage.initModality(Modality.APPLICATION_MODAL); // makes stage act as a modal
stage.setMinWidth(250); // sets stage width
stage.setMinHeight(250); // sets stage height
stage.setResizable(false); // prevents resize and removes minimize and maximize buttons
stage.showAndWait(); // blocks execution until the stage is closed

Answer 3

You just have to set a stage's style. Try this example:

package undecorated;

import javafx.application.Application;
import javafx.stage.StageStyle;
import javafx.scene.Group;
import javafx.scene.Scene;
import javafx.stage.Stage;

public class UndecoratedApp extends Application {

    public static void main(String[] args) {
        Application.launch(args);
    }

    @Override
    public void start(Stage primaryStage) {
        primaryStage.initStyle(StageStyle.UNDECORATED);

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

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

When learning JavaFX 2.0 these examples are very helpful.

Answer 4

If you want to disable only the maximize button then use :

stage.resizableProperty().setValue(Boolean.FALSE);

or if u want to disable maximize and minimize except close use

stage.initStyle(StageStyle.UTILITY);

or if you want to remove all three then use

stage.initStyle(StageStyle.UNDECORATED);

Answer 5

I´m having the same issue, seems like an undecorated but draggable/titled window (for aesthetic sake) is not possible in javafx at this moment. The closest approach is to consume the close event.

stage.setOnCloseRequest(new EventHandler<WindowEvent>() {
                @Override
                public void handle(WindowEvent event) {
                    event.consume();
                }
            });

If you like lambdas

stage.setOnCloseRequest(e->e.consume());

Answer 6

primaryStage.initStyle(StageStyle.UTILITY);