package application;

import java.net.URL;

import javafx.application.Application;

import javafx.fxml$.$FXMLLoader;

import javafx.stage.Stage;

import javafx.scene.Scene;

import javafx.scene.layout.HBox;

public class Main extends Application $\{$

@Override

public void start$($Stage stage$)\{$

try $\{$

URL url $=$ getClass$().$getResource$("$state$\_$names.fxml$")$;

HBox root $=$ FXMLLoader.load$($url$)$;

Scene scene $=$ new Scene$($root$,350,200)$;

stage.setScene$($scene$)$;

stage.setTitle$("$State Names"$)$;

stage.show$()$;

$\}$ catch$($Exception e$)\{$

e$.$printStackTrace$()$;

$\}$

$\}$

public static void main$($String$[]$ args$)\{$

launch$($args$)$;

$\}$

$\}$

package application;

import javafx.event.ActionEvent;

import javafx.fxml$.$FXML;

import javafx.scene.control.ComboBox;

import javafx.scene.control.Label;

import javafx.scene.control.ListView;

import javafx.scene.control.SelectionModel;

import javafx.scene.control.SingleSelectionModel;

public class StateNamesController $\{$

private StateNamesModel model;

@FXML private ComboBox stateCodes;

@FXML private Label stateName;

private SingleSelectionModel selectionModel;

public void initialize$()$

$\{$

model $=$ new StateNamesModel$()$;

$//$ populate combobox with data from the Model

stateCodes.getItems$().$addAll$($ model.getStateCodeList$())$;

$//$ get a reference to the SingleSelectionModel

selectionModel $=$ stateCodes.getSelectionModel$()$;

$//$ initialize View with initial data from Model

selectionModel.select$($ model.getSelectedIndex$())$;

stateName.setText$($ model.getSelectedStateName$())$;

$\}$

@FXML private void itemSelected$($ActionEvent e$)$

$\{$

int index $=$ selectionModel.getSelectedIndex$()$;

model.updateSelection$($index$)$;

stateName.setText$($model$.$getSelectedStateName$())$;

$\}$

$\}$

package application;

public class StateNamesModel $\{$

private String$[]$ stateCodeList$=\{"$CA$","$IL$","$WI$","$OH$","$FL$"\}$;

private String$[]$ stateNames $=\{"$California$",$ "Illinois","Wisconsin", "Ohio", "Florida"$\}$;

private int selectedIndex;

public StateNamesModel$()$

$\{$

selectedIndex $=0$;

$\}$

public String $[]$ getStateCodeList$()$

$\{$

String $[]$ temp $=$ new String$[$stateCodeList$.$length$]$;

for$($int i$=0$; i$<$ stateCodeList.length; i$++)$

$\{$

temp$[$i$]=$ stateCodeList$[$i$]$;

$\}$

return temp;

$\}$

public int getSelectedIndex$()$

$\{$

return selectedIndex;

$\}$

public void updateSelection$($int index$)$

$\{$

selectedIndex $=$ index;

$\}$

public String getSelectedStateName$()$

$\{$

return stateNames$[$selectedIndex$]$;

$\}$

$\}$

With so many technical issues, I want to ensure that everyone has a working system. I think we have the problem resolved, so I need everyone to create a project, load the files I have provided and run it$.$ Then provide a screenshot that shows that it is working.

StateNames App.zipDownload StateNames App.zipOpen this document with ReadSpeaker docReader

Please complete this as soon as possible, so I can verify that the solution worked, but complete no later than class on Thursday.