import javafx.application.Application;
import javafx.scene.Scene;
import javafx.scene.layout.GridPane;
import javafx.scene.layout.StackPane;
import javafx.scene.paint.Color;
import javafx.scene.shape.Rectangle;
import javafx.scene.text.Font;
import javafx.scene.text.Text;
import javafx.stage.Stage;

public class Rutenett extends Application {

    public void start(Stage stage) {

        GridPane pane = new GridPane();

        int teller = 1;
        for (int i = 0; i < 3; i++) {
            for (int j = 0; j < 3; j++) {

                Text text = new Text(Integer.toString(teller));
                text.setFont(new Font(60));

                Rectangle rect = new Rectangle(60, 60, Color.SKYBLUE);
                rect.setStroke(Color.BLACK);

                StackPane cell = new StackPane(rect, text);

                pane.add(cell, i, j);

                teller++;
            }
        }

        Scene scene = new Scene(pane);
        
        stage.setScene(scene);
        stage.setTitle("Rutenett");
        stage.show();

    }

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