Author Question: Analyze the following code:import javafx.application.Application;import javafx.scene.Scene;import ... (Read 97 times)

bclement10 · **on:** May 6, 2020

Analyze the following code:

import javafx.application.Application;
import javafx.scene.Scene;
import javafx.scene.control.RadioButton;
import javafx.scene.control.ToggleGroup;
import javafx.scene.layout.FlowPane;
import javafx.scene.layout.Pane;
import javafx.stage.Stage;

public class Test extends Application {
@Override // Override the start method in the Application class
public void start(Stage primaryStage) {

Pane pane = new FlowPane();

ToggleGroup group = new ToggleGroup();

RadioButton rb1 = new RadioButton("Java");

RadioButton rb2 = new RadioButton("C++");

pane.getChildren().addAll(rb1, rb2);

Scene scene = new Scene(pane, 200, 250);

primaryStage.setTitle("Test"); // Set the stage title

primaryStage.setScene(scene); // Place the scene in the stage

primaryStage.show(); // Display the stage

}

/**
* The main method is only needed for the IDE with limited JavaFX
* support. Not needed for running from the command line.
*/
public static void main(String[] args) {

launch(args);

}
}

◦ The program displays two radio buttons. The two radio buttons are not grouped.
◦ The program displays two radio buttons. The two radio buttons are grouped.
◦ The program displays one radio button with text C++.
◦ The program displays one radio button with text Java.

Awesome · **Reply #1 on:** May 6, 2020

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