[FIXED] How to check is mouse cursor is on the button in Java FX?

Issue

I'm new to Java and I'm wondering if it is possible to check if mouse cursor is for example on the button? I mean not getting clicking events but just moving cursor on the button.

I had working code getting click and then printing something, but I want to change it a little and I can't find out why it doesn't work.

public class Main extends Application implements EventHandler<MouseEvent> {

Button button;
Stage window;
Scene scene;

@Override
public void start(Stage primaryStage) throws Exception {
    Parent root = FXMLLoader.load(getClass().getResource("sample.fxml"));
    primaryStage.setTitle("Where's the button?");
    button.setText("Click me!");
    button.setOnMouseMoved(this);

    StackPane layout = new StackPane();
    layout.getChildren().add(button);

    Scene scene = new Scene(layout, 300,350);
    primaryStage.setScene(scene);
    primaryStage.show();

}


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

@Override
public void handle(MouseEvent actionEvent) {
    System.out.println("You clicked the button!");
}
}

Solution

I have made small code for you. Take a look. It prints in the console "Ho-Ho-Ho-Hovereed!" once you hover over your button.

 @Override
    public void start(Stage primaryStage) {
        Button btn = new Button();
        btn.setText("Hover over me.'");

        btn.hoverProperty().addListener((event)->System.out.println("Ho-Ho-Ho-Hovereeed!"));        

        StackPane root = new StackPane();
        root.getChildren().add(btn);

        Scene scene = new Scene(root, 300, 250);

        primaryStage.setTitle("Mouse manpulation example in JavaFX!");
        primaryStage.setScene(scene);
        primaryStage.show();
    }

Answered By - MS90