B4J Tutorial The precious JxBrowser imported to B4J

JxBrowser is a powerful Chromium based browser.
Features:

• it displays modern web pages built with the latest web standards
• it calls Java code from JavaScript and vice versa.
• it renders 4K video full screen with 60FPS via GPU.
• it displays web pages in the lightweight off-screen Swing/JavaFX component.
• It saves the web page as a PNG or JPEG file.

These are some of its features.
However, JxBrowser is a commercial library that requires a valid license key in order to work. It is very expensive. Its price ranges from $1,979 (Issued to a person) to
$8,199 (issued to a company). Although, you can 'enjoy' this luxury for one month.
To use it, from this site get 30-day free trial and follow the instructions sent to your email. They will send you a license key and you can run the jXBrowser
on command line by compiling the Github repo supplied with the instructions.
In documentation it states that:

JxBrowser in JavaFX​

The easiest way to start working with JxBrowser in a JavaFX Gradle project is to clone the GitHub repository where everything is already set up and ready to go.
But to integrate it in Java you have to download the zip file from the link in your email.
The license key is essential to run it. It is a string of capital letters and numbers that you can set in two ways.

Using the jxbrowser.license.key system property:

System.setProperty("jxbrowser.license.key", "your_license_key");

Another way is to use the licenseKey(String) engine option. Setting the key this way allows you to use different licenses for different Engine instances:

var engine = Engine.newInstance(
        EngineOptions.newBuilder(HARDWARE_ACCELERATED)
                .licenseKey("your_license_key")
                .build()
);

In b4j,there is no Gradle. However, JxBrowser was imported with full functionality.
Demo video :

Spoiler: Code

#AdditionalJar: jxbrowser-javafx-8.8.0
#AdditionalJar: jxbrowser-win64-8.8.0
#AdditionalJar: jxbrowser-8.8.0

Sub Process_Globals
    Private fx As JFX
    Private MainForm As Form
    Private xui As XUI
    Private Button1 As Button
    Private primaryStage As JavaObject
    Private pane As JavaObject
    Private Engine As JavaObject
    Private TextField1 As TextField
    Private lblFoundNum As Label
End Sub

Sub AppStart (Form1 As Form, Args() As String)
    MainForm = Form1
    MainForm.RootPane.LoadLayout("Layout1")
    Engine=(Me).As(JavaObject).InitializeStatic("com.teamdev.jxbrowser.engine.Engine")
    Dim pane As JavaObject= (Me).As(JavaObject).InitializeNewInstance("javafx.scene.layout.BorderPane",Null)
    pane=(Me).As(JavaObject).RunMethod("MyBrowser",Array(pane))
    MainForm.RootPane.AddNode(pane,0,0,1330,800)
    MainForm.Show
End Sub

Private Sub MainForm_CloseRequest (EventData As Event)
     (Me).As(JavaObject).RunMethod("closeEngine",Null)
End Sub

#if java
//import jxbrowser jar file class here

import com.teamdev.jxbrowser.browser.Browser;
import com.teamdev.jxbrowser.engine.Engine;
import com.teamdev.jxbrowser.navigation.event.LoadFinished;
import com.teamdev.jxbrowser.navigation.event.LoadStarted;
import com.teamdev.jxbrowser.navigation.Navigation;
import com.teamdev.jxbrowser.navigation.NavigationEntry;
import com.teamdev.jxbrowser.view.javafx.BrowserView;
import javafx.application.Application;
import javafx.application.Platform;
import javafx.scene.Scene;
import javafx.scene.layout.BorderPane;
import javafx.stage.Stage;
import javafx.scene.control.TextField;
import javafx.scene.control.Button;
import javafx.scene.control.ComboBox;
import javafx.event.ActionEvent;
import javafx.event.EventHandler;
import javafx.collections.*;
import javafx.scene.control.Label;
import javafx.geometry.Pos;
import anywheresoftware.b4a.keywords.Common;
import anywheresoftware.b4a.BA;
import anywheresoftware.b4a.BA.Events;

import javafx.scene.layout.HBox;

//public final class JavaFxSample extends Application {
     public static Engine engine;
     public static Browser browser;
     public static int FoundNum=0;
    public static BorderPane MyBrowser(BorderPane root) {
        //see: https://jxbrowser-support.teamdev.com/docs/guides/introduction/licensing.html
        System.setProperty("jxbrowser.license.key", "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX");
        engine = Engine.newInstance(HARDWARE_ACCELERATED);

        browser= engine.newBrowser();

        BrowserView view = BrowserView.newInstance(browser);
        Navigation navigation = browser.navigation();
 
        Label addressLabel = new Label("Address Bar:");
        addressLabel.setAlignment(Pos.BOTTOM_LEFT);
    
        TextField addressBar = new TextField("https://html5test.com");
        addressBar.setPrefWidth(480);
        
        // Weekdays
        String URLs[] ={ };
 
        ComboBox combobox =
                 new ComboBox(FXCollections.observableArrayList(URLs));
        combobox.setPrefWidth(400);       
                        
        combobox.setPromptText("URLS");
        combobox.setOnAction(event -> {
           System.out.println(combobox.getValue() + " selected");
           String selectedURL =combobox.getValue().toString();
          try{
           browser.navigation().loadUrl(selectedURL);
           addressBar.setText(browser.url());
           }
           catch(Exception e){
              System.out.println("Error please relaunch app");
           }
        });
        
        addressBar.setOnAction(event -> {       
                browser.navigation().loadUrl(addressBar.getText());
                addressBar.setText(browser.url());
        });
        
        Button bwButton = new Button("backward");
        bwButton.setOnAction(event -> {
        
                browser.navigation().goBack();
                addressBar.setText(browser.url());
        
        });
    
    
        Button fwButton = new Button("forward");
        fwButton.setOnAction(event -> {
            
                browser.navigation().goForward();
                addressBar.setText(browser.url());
        });
    
    
          Button refresh =new Button("Refresh");
          refresh.setOnAction( event -> {
                     browser.navigation().reload();
                
         });
    
        HBox navigationBar = new HBox(combobox, addressLabel, addressBar, fwButton, bwButton, refresh);
      
        
        root.setTop(navigationBar);
        root.setCenter(view);
        root.setBottom(StatusBar);
            
        root.setPrefWidth(1600);
        root.setPrefHeight(600);
        root.setStyle("-fx-background-color: #F4DDF4");  //#FFC300");
    
        browser.navigation().loadUrl(addressBar.getText());
           navigation.on(LoadFinished.class, event -> {
        System.out.println("Finished loading");
        addressBar.setText(browser.url());
        combobox.getItems().clear();
        for (int index = 0; index < navigation.entryCount(); index++) {
          NavigationEntry navigationEntry = navigation.entryAtIndex(index);
          System.out.println("URL: " + navigationEntry.url());
          combobox.getItems().add(navigationEntry.url());
          System.out.println("Title: " + navigationEntry.title());
      }
    
    });
            navigation.on(LoadStarted.class, event -> {
         System.out.println("Started loading");
    
    });
        return root;
    }
    
   public static void closeEngine(){
        engine.close();
   }
 
#End If