Write a program that meets the following requirements.Create two stages in a program
Create a pane using FlowPane in each stage
Add three buttons to each pane
Directions
Create a class named FlowPaneDemo extends Application
Create user interface using FlowPane
Add the instances of 3 Buttons to pane1 created by FlowPane and other 3 instances of Buttons using FlowPane to pane2
Create scene1 for pane1 with a specific size and scene2 for pane2 with a different size
Set different titles to two stages and display two stages
The output should look like the screen below
Provide appropriate Java comments

Answer:

import javafx.application.Application;

import javafx.scene.Scene;

import javafx.scene.layout.FlowPane;

import javafx.stage.Stage;

import javafx.scene.control.Button;

public class FlowPaneDemo extends Application {

  public void start(Stage primaryStage) {

      // TODO Auto-generated method stub

      //Creates a FlowPane for each stage.

      FlowPane paneOne = new FlowPane();

      FlowPane paneTwo = new FlowPane();

      //Creates six Buttons, three for each Flow Pane.

      Button buttonOne = new Button("Button One");

      Button buttonTwo = new Button("Button Two");

      Button buttonThree = new Button("Button Three");

      Button buttonFour = new Button("Button Four");

      Button buttonFive = new Button("Button Five");

      Button buttonSix = new Button("Button Six");

      //Adds the Buttons to the two FlowPanes.

      paneOne.getChildren().add(buttonOne);

      paneOne.getChildren().add(buttonTwo);

      paneOne.getChildren().add(buttonThree);

      paneTwo.getChildren().add(buttonFour);

      paneTwo.getChildren().add(buttonFive);

      paneTwo.getChildren().add(buttonSix);

      //Creates two Scenes, using each of the FlowPanes.

      Scene sceneOne = new Scene(paneOne, 250, 600);

      Scene sceneTwo = new Scene(paneTwo, 320, 400);

      //Makes a second Stage.

      Stage secondaryStage = new Stage();

      //Set the title and Scenes for the two Stages.

      primaryStage.setTitle("First Stage");

      primaryStage.setScene(sceneOne);

      secondaryStage.setTitle("Second Stage");

      secondaryStage.setScene(sceneTwo);

      //Runs the show methods for the two Stages.

      primaryStage.show();

      secondaryStage.show();

  }

  public static void main(String[] args){

      //Runs the launch method to start a stand-alone JavaFX application; only needed

      //as I am running this in Eclipse.

      Application.launch(args);

  }

}