Android Example B4Xgoodies_from_walt61 Online

AnandGupta · Feb 2, 2025

What's New Since Last Week (25 Jan 2025 to 01 Feb 2025)

AnandGupta · Feb 10, 2025

What's New Since Last Week (01 Feb 2025 to 08 Feb 2025)

AnandGupta · Feb 15, 2025

What's New Since Last Week (08 Feb 2025 to 15 Feb 2025)

AnandGupta · Feb 24, 2025

What's New Since Last Week (15 Feb 2025 to 22 Feb 2025)

fredo · Feb 24, 2025

AnandGupta said:
What's New...

Thank you once again for your work on these regular summaries.
I find them consistently competent and valuable, as they highlight the essential parts that one might otherwise miss throughout the week.

AnandGupta · Mar 1, 2025

What's New Since Last Week (22 Feb 2025 to 01 Mar 2025)

AnandGupta · Mar 9, 2025

What's New Since Last Week (01 Mar 2025 to 08 Mar 2025)

AnandGupta · Mar 15, 2025

What's New Since Last Week (08 Mar 2025 to 15 Mar 2025)

AnandGupta · Mar 22, 2025

What's New Since Last Week (15 Mar 2025 to 22 Mar 2025)

AnandGupta · Mar 31, 2025

What's New Since Last Week (22 Mar 2025 to 29 Mar 2025)

B4J	B4J	TerminalView - Emulation of Console, Terminal, Text Form	TerminalView - Emulation of Console, Terminal, Text Form	TerminalView - Emulation of Console, Terminal, Text Form Hi there to all... This might take you back a few decades. However, I missed it from our programming language, B4X. Some would say it already existed, since logs have console access, but that's not exactly the case. Had this in my mind years now... because i have some old programs in... www.b4x.com
B4J	Sithaso	A JSON Web Editor you will love from the creator of MathJS [SithasoDaisy5]	A JSON Web Editor you will love from the creator of MathJS [SithasoDaisy5]	[SithasoDaisy5] A JSON Web Editor you will love from the creator of MathJS Hi Fam This has been one of those components that I postponed to do. The creator of MathJS, a javascript library that I have been using for a while, also created a JSON Editor. I decided to try the ES6 version and it was not as scary as I thought. This is wrapped from this Svelte Github... www.b4x.com
B4J	Sithaso	Effortlessly visualize JSON structures as dynamic tree diagrams [SithasoDaisy5]	Effortlessly visualize JSON structures as dynamic tree diagrams [SithasoDaisy5]	[SithasoDaisy5] Effortlessly visualize JSON structures as dynamic tree diagrams Hi Fam With SithasoDaisy5, you have the capability to view JSON files as dynamic trees. This is wrapping this Github project. The code is as simple as feeding the component your Map. You can also feed it a JSON string. Sub Show(MainApp As SDUI5App) app = MainApp... www.b4x.com
B4A	Views - other	setError[] - the forgotten pop-up	Sets the right-hand compound drawable of the TextView (google-ese for our label view) to the "error" icon and sets an error message that will be displayed in a popup when the TextView has focus.	setError() - the forgotten pop-up i stumbled across setError() the other day. i don't know that i've ever seen it in the wild, perhaps with reason as its interface is a little 1990's webpage styling. but here it is. per google documentation: ...Sets the right-hand compound drawable of the TextView (google-ese for our label... www.b4x.com
B4X	Strings	Unescape Unicode [B4X]	Unescapes characters encoded with the \uXXXX notion.	[B4X] Unescape Unicode Unescapes characters encoded with the \uXXXX notion. Example: Log(UnescapeUnicode("this is a test \u2764\ufe0f\u2764\ufe0f\u2764\ufe0f1234!!!")) Sub UnescapeUnicode(s As String) As String Dim sb As StringBuilder sb.Initialize Dim lastMatchEnd As Int = 0 Dim m As Matcher =... www.b4x.com
B4J	PDF	Create pdf with fpdf2 [PyBridge]	Create pdf with fpdf2 [PyBridge]	[PyBridge] Create pdf with fpdf2 https://py-pdf.github.io/fpdf2/index.html This is a console app, based on the console template: [PyBridge] Console (non-ui) project template Dependency: pip install fpdf2 'Html - html string 'img - Background image. Can be array of bytes or a string with the path to the image file. Public... www.b4x.com
B4X	CustomView	RaiseEventIfSubExists [B4X]	When you create a custom view, you often add some events to it. Writing code for each one would mean duplicating lines of code. This snippet (Sub) is useful in these cases.	[B4X] RaiseEventIfSubExists When you create a custom view, you often add some events to it. For example, the custom view I am preparing now has 3 events: #Event: ElapsedTimeChanged(ElapsedTime As Long) #Event: StateChanged(Paused As Boolean, ElapsedTime As Long) #Event: Click(ElapsedTime As Long) Writing code for each... www.b4x.com
B4J	Sithaso	Creating your Organogram / Family tree [SithasoDaisy5]	Creating your Organogram / Family tree [SithasoDaisy5]	[SithasoDaisy5] Creating your Organogram / Family tree Hi Fam With SithasoDaisy5, you will be able to create Organograms / Family Trees. Drop a SDUI5TreeSpider on your form and whala! This is wrapped from this GitHub Project Sub Show(MainApp As SDUI5App) app = MainApp BANano.LoadLayout(app.PageView, "treespiderview")... www.b4x.com
B4X	Date/time	lmElapsedTime [B4X] [Custom View]	A time counter or showing "elapsed time"	[B4X] [Custom View] lmElapsedTime Ok, I'm publishing it (remember: I have to drink coffee, so use now the link in my signature 😁). You can see the description of this library in the next ("older") lines of this post. I later added the ability to activate (/resume) /pause the counter by clicking (or tapping) on the View (it's... www.b4x.com
B4J	Strings	Log Characters	3 subs to find unexpected characters in a string	Log Characters Updated Version can be found here I just created these 3 subs to find unexpected characters in a string, They are useful to keep in your arsenal so you don't have to rewrite them each time. Public Sub LogStringCharNames(Str As String) LogStringCharNames2(Str,0xFFFFFFFF) End Sub Public Sub... www.b4x.com
B4A	Print	Wise Easy Print Code P052	Wise Easy Print Code P052	Wise Easy Print Code P052 We battlled with the code so here it is works to print on a wiseeasy device #Region Project Attributes #ApplicationLabel: B4A Example #VersionCode: 1 #VersionName: 'SupportedOrientations possible values: unspecified, landscape or portrait. #SupportedOrientations: portrait... www.b4x.com
B4J	Sithaso	Creating your first MySQL CRUD WebApp using REST API With API-Key Php [SithasoDaisy5]	Creating your first MySQL CRUD WebApp using REST API With API-Key Php [SithasoDaisy5]	[SithasoDaisy5] Creating your first MySQL CRUD WebApp using REST API With API-Key (Php) Hi Fam Created with pleasure using PHP CRUD API BANano Laragon 6 B4j SithasoDaisy5 MySQL DaisyUI In this tutorial we will create our first MySQL CRUD WebApp using REST API. SithasoDaisy5 is still in BETA and this is just one of those test examples. We will create and save categories to a... www.b4x.com

AnandGupta · Apr 5, 2025

What's New Since Last Week (29 Mar 2025 to 05 Apr 2025)

AnandGupta · Saturday at 1:10 PM

What's New Since Last Week (05 Apr 2025 to 12 Apr 2025)

B4J	JWT	Create JWT tokens and verify them	Create JWT tokens and verify them	Create JWT tokens and verify them hello everyone i was in need to create jwt tokens and verify them in my b4j server app so i created this class. it comes to my mind to share it it may be valuable to other fellow b4x member to achieve same goal. Required libraries Base64 and Encryption library by @agraham JSON Library by... www.b4x.com
B4A	Animation	SimpleLottieB4A [AXrLottie]	Edited and simplified version of the AXrLottie source for compatibility with Api34	SimpleLottieB4A (AXrLottie) java.lang.UnsatisfiedLinkError: No implementation found for long com.aghajari.rlottie.AXrLottieNative.create(java.lang.String, int, int, int[], boolean, boolean) (tried Java_com_aghajari_rlottie_AXrLottieNative_create and... www.b4x.com
B4X	Progress/Gauge/Loading	AS NumberProgressBar [B4X] [XUI]	AS NumberProgressBar [B4X] [XUI]	[B4X] [XUI] AS NumberProgressBar Hello, i spend a lot of time in creating views, like this and to create a high quality view cost a lot of time. If you want to support me and further views, then you can do it here by Paypal. :) Features cross-platform compatible Prefix and Suffix customizable Increment and Decrement Progress... www.b4x.com
B4X	Action Bar, Drawer, etc	B4XDrawerAdvanced - Sliding Drawer - Left and Right Panel [B4X]	I took the original B4XDrawer code from @Erel and modified it to create a new view. This view supports right panel in B4A and B4I. What was often requested.	[B4X] B4XDrawerAdvanced - Sliding Drawer - Left and Right Panel I took the original B4XDrawer code from @Erel and modified it to create a new view. This view supports right panel in B4A and B4I. What was often requested. I spend a lot of time in creating views, some views i need by my self, but some views not and to create a high quality view cost a lot of... www.b4x.com
B4J	Raspberry Pi	Keypress and CTRL-C Controle for Linux Raspberry PI Non-UI	Keypress and CTRL-C Controle for Linux Raspberry PI Non-UI	Keypress and CTRL-C Controle for Linux Raspberry PI Non-UI Many people I've read about have trouble fetching a key from the keyboard in a terminal. Normally, CTRL-C stops the terminal. In this case, we don't always get a clean shutdown of the application, which can cause issues. In my case, I use it to control a multi-track player with the MPG123 music... www.b4x.com
B4J	Camera	WebCam class: how to choose a second camera	WebCam class: how to choose a second camera	WebCam class: how to choose a second camera ? Hi, All Thanks to the developer of SarxosWebCam wrapper ! SarxosWebCam lib was updated to "webcam-capture-0.3.12", so i was trying and got success in updating the webcam class - we can choose any camera by the name. Extra .JARS (sorry, no store for files, they were googled one by one on the... www.b4x.com
B4X	Views - effects	AS Badges [B4X]	I took the original Badger code from @Erel and modified it to create a new view.	[B4X] AS Badges I took the original Badger code from @Erel and modified it to create a new view. I spend a lot of time in creating views, some views i need by my self, but some views not and to create a high quality view cost a lot of time. If you want to support me, then you can do it here by Paypal or with a... www.b4x.com
B4X	Menu	AS FlowTabMenu - Early Stage [B4X] [XUI]	AS FlowTabMenu - Early Stage [B4X] [XUI]	[B4X] [XUI] AS FlowTabMenu The last custom view, for this year, a month ago, I felt like creating this view, but had been reluctant to publish it because there is still too little space used for the tabs. I spend a lot of time in creating views, some views i need by my self, but some views not and to create a high... www.b4x.com
B4X	Views - additional	AS Scrolling Tags based on xCustomListView - Display your Hastags or Categories [B4X] [XUI]	AS Scrolling Tags based on xCustomListView - Display your Hastags or Categories [B4X] [XUI]	[B4X] [XUI] AS ScrollingChips based on xCustomListView - Display your Hashtags or Categories I removed the old code and took the code from the AS_Chips to make this view even better. I spend a lot of time in creating views, like this and to create a high quality view cost a lot of time. If you want to support me and further views, then you can do it here by Paypal. :) Without scroll... www.b4x.com
B4X	Label	AutoTextSizeLabel [B4X] [XUI]	AutoTextSizeLabel [B4X] [XUI]	[B4X] [XUI] AutoTextSizeLabel It is not recommented to use this class in B4J, the textsize is resetting without reasons... this class is based on the Original Class from @Erel. It works on B4A, B4I and B4J. I tested it with B4A and B4I. Changelog 1.00 Release 1.01 New RefreshView New BaseLabel to get the base view... www.b4x.com
B4X	Database	PocketBase - Authentification [B4X]	PocketBase - Authentification [B4X]	[B4X] PocketBase - Authentification https://www.b4x.com/android/forum/threads/b4x-pocketbase-open-source-backend-in-1-file.165213/#content Please read the official documentation about auth in pocketbase: https://pocketbase.io/docs/authentication/ PocketBase authentication allows you to register users, log them in, manage their... www.b4x.com
B4X	Database	PocketBase - Open Source backend in 1 file [B4X]	PocketBase - Open Source backend in 1 file [B4X]	[B4X] PocketBase - Open Source backend in 1 file PocketBase was created to assist building self-contained applications that can run on a single server without requiring to install anything in addition. The basic idea is that the common functionality like crud, auth, files upload, auto TLS, etc. are handled out of the box, allowing you to focus... www.b4x.com
B4J	html	MiniHtml [Web]	Generate HTML from B4X code	[B4X][Web] MiniHtml Version: 0.09 Yet the potential or use cases of this library may be unknown as you can literally write plain HTML and save it as a file. Example 1: H1.Text("Hello, World!") Output: Hello, World! Hello, World! Example 2: Paragraph.up(main1) _ .Text("This is a ") _ .add(Span.Text("red... www.b4x.com
B4A	Other	RC motor + propeller test bench	This Motor Test Equipment is specially designed to measure all vital parameters of RC motors + propellers.	RC motor + propeller test bench Hi all, A very specific application : This Motor Test Equipment is specially designed to measure all vital parameters of RC motors + propellers. On an RC plane, propeller performance depends on pitch, diameter, profile, and material. Testing your propellers will allow you to measure and... www.b4x.com
B4J	B4J	wmB4Jargs - command line arguments validation and processing [Class]	wmB4Jargs - command line arguments validation and processing [Class]	[Class] wmB4Jargs - command line arguments validation and processing See title. Example code (from the attached demo project): Sub AppStart (Args() As String) Dim wmB4Jargs1 As wmB4Jargs wmB4Jargs1.Initialize wmB4Jargs1.AddStandaloneArg("--nodetails", "-n", "This (optional) argument stands alone and does not need a value", False)... www.b4x.com
B4X	http	xHttpServer [beta] [B4X]	It is an http server, which allows a browser to navigate on html pages stored on the device. In addition, dynamic pages can also be created.	[B4X] xHttpServer (Http Server + jQuery) It is a personal project of mine that I started as a hobby on B4i and it has become an interesting project, so that I have modified it to be multiplatform. It is an http server, which allows a browser to navigate on html pages stored on the device. In addition, dynamic pages can also be... www.b4x.com
B4J	Raspberry Pi	JPI4J2b Library for use GPIO,I2C and SPI with Raspberry Pi4B and Java 11	JPI4J2b Library for use GPIO,I2C and SPI with Raspberry Pi4B and Java 11	JPI4J2b Library for use GPIO,I2C and SPI with Raspberry Pi4B and Java 11 For years I have been using the JPI4J library to control the GPIOs and I2C bus of the Raspberry 3B with Java8. With the appearance of the Raspberry 4B with Java11, this library stopped working, and after a while Erel gave us the JPI4J2 that works perfectly with the GPIOs but does NOT have the... www.b4x.com
B4J	WebApp	WebApiUtils v3 [Web]	A utility class to simplify the development for server app using project template Web API Server v3.00+.	[Web] WebApiUtils v3 Version : 3.05 A utility class to simplify the development for server app using project template Web API Server v3.00+. For previous version, see WebApiUtils v2. Library: WebApiUtils.b4xlib Depends on: JavaObject jServer Json jStringUtils Xml2Map GitHub... www.b4x.com
B4X	Images	AS Image Comparison Slider [B4X] [XUI]	AS Image Comparison Slider [B4X] [XUI]	[B4X] [XUI] AS Image Comparison Slider HeyHo, i spend a lot of time in creating views, some views i need by my self, but some views not and to create a high quality view cost a lot of time. If you want to support me, then you can do it here by Paypal. :) This view was inspired by Image Comparison Slider and this... www.b4x.com
B4X	Date/time	AS TimePicker [B4X] [XUI]	This is a simple TimePicker, with android style.	[B4X] [XUI] AS TimePicker This is a simple TimePicker, with android style. I spend a lot of time in creating views, like this and to create a high quality view cost a lot of time. If you want to support me and further views, then you can do it here by Paypal or with a coffee. :) Events SelectedHourChanged and... www.b4x.com
B4X	Clipboard	B4XClipboard [B4X] [B4Xlib]	B4XClipboard [B4X] [B4Xlib]	[B4X][B4Xlib] B4XClipboard As the name says, crossplatform (B4A, B4J, B4i) clipboard. For B4A I used the code from @hatzisn's class and I thank him for sharing it. Updated to version 2.0.0. Great work, @Alexander Stolte, thank you. B4XClipboard Functions: hasImage As Boolean HasText As Boolean Initialize Initializes... www.b4x.com
B4X	B4X	Map and List Initiators - a work-around	Map and List Initiators - a work-around	Map and List Initiators - a work-around As requested by @aeric and others, this is a work around for string keys and values, while anticipating a better solution. https://www.b4x.com/android/forum/threads/createmap-and-createlist-but-shorter.165232/ Add this code module to your App 'Static code module NU Sub Process_Globals... www.b4x.com
B4X	Database	PocketBase - Database CRUD [B4X]	PocketBase - Database CRUD [B4X]	[B4X] PocketBase - Database CRUD https://www.b4x.com/android/forum/threads/b4x-pocketbase-open-source-backend-in-1-file.165213/#content This is a very simple tutorial on how to use the CRUD options. A more detailed tutorial is coming soon. CREATE Dim Insert As Pocketbase_DatabaseInsert =... www.b4x.com
B4X	Database	PocketBase - Storage [B4X]	PocketBase - Storage [B4X]	[B4X] PocketBase - Storage https://www.b4x.com/android/forum/threads/b4x-pocketbase-open-source-backend-in-1-file.165213/#content Please read the official documentation about storage in pocketbase: https://pocketbase.io/docs/files-handling/ Uploading files To upload files, you must first add a file field to your... www.b4x.com
B4R	Comms & Network	rCAN library	The library makes it simple to communicate between Arduinos AND ESP32s using a 2 wire CAN bus. (fx. 100KBS at 1000m)	rCAN library This wraps the basic functions from CAN library by Sandeep Mistry . The library makes it simple to communicate between Arduinos AND ESP32s using a 2 wire CAN bus. (fx. 100KBS at 1000m) You have to use Arduino to install the library. It supports UNO, MEGA and ESP32. (Tested with all 3) You can... www.b4x.com
B4X	B4X	Tip : B4XLib documentation	Tip : B4XLib documentation	Tip : B4XLib documentation I recently spent half a day on a wild goose chase trying to find out what was going on with SQLCipher, while the issue turned out to be B4XTable.b4xlib containing an #AdditionalJar for sqlite-jdbc, while my Main module contained that as well, but a different version. I could only find that out... www.b4x.com
B4A	Images	Before-after image slider library	Before-after image comparison slider written completely in b4a	Before-after image slider library This is a Beta version of before-after image comparison slider written completely in b4a. Attached are the .jar and .xml files to be placed in additional libraries folder of b4a. No extra jar files needed. How to use: 1- Place a beforeAfterImgSlider in designer, give a name or leave default 2-... www.b4x.com
B4J	WebApp	HTMX+Bootstrap5+MiniHTML+WebApiUtils+Server	HTMX+Bootstrap5+MiniHTML+WebApiUtils+Server	HTMX+Bootstrap5+MiniHTML+WebApiUtils+Server This example uses B4X, specifically MiniHTML library cross over HTMX to generate interactive HTML based on Modal Dialogs in Bootstrap example on HTMX website to demonstrate mix usage of HTMX and Bootstrap 5 javascript served by B4J server through helper functions from WebApiUtils v3 library... www.b4x.com
B4J	WebView	Selenium Library - Pnd_Selenium	Selenium automates browsers. That's it! What you do with that power is entirely up to you. Primarily it is for automating web applications for testing purposes, but is certainly not limited to just that. Boring web-based administration tasks can (and should) also be automated as well.	Selenium Library - Pnd_Selenium Selenium automates browsers. That's it! What you do with that power is entirely up to you. Primarily it is for automating web applications for testing purposes, but is certainly not limited to just that. Boring web-based administration tasks can (and should) also be automated as well. Library... www.b4x.com
B4A	Ads	Unity Ads Library	Unity Ads Library	Unity Ads Library Original library: https://github.com/Unity-Technologies/unity-ads-android Based on Unity Ads Library v4.14.1 (24 Mar 2025). Banner, Interstitial and Rewarded Video. If you have problem compiling app please check THIS post and download datastore files. app-ads.txt... www.b4x.com

B4A	B4A	Create User Interface from Variable Declarations	Create User Interface from Variable Declarations	Create User Interface from Variable Declarations It is time consuming to create the elements in the user interface GUI. This has become more relevant for me in using AI to create code because AI declares the UI elements in the Process_Globals sub but does not create the UI. So I have to do it manually. Not any more! A MASSIVE THANK YOU TO... www.b4x.com
B4A	http	Make http request to Web API Server v3 [POST/PUT] with XML payload	Make http request to Web API Server v3 [POST/PUT] with XML payload	Make http request to Web API Server v3 (POST/PUT) with XML payload Here is a modified example where the web api server excepts XML payload. Required latest WebApiUtils v3.05 and MiniORMUtils. Change the URL to server Private URL As String = "http://192.168.50.42:8080/api/" ' Change to your Web API Server URL www.b4x.com
B4J	Database	Mini ORM	This class can be used for scaffolding db schema or used together with my Web API.	[B4X] MiniORMUtils - SQL Query Builder Updates Version 2.00 is available https://www.b4x.com/android/forum/threads/b4x-miniormutils.166030/ MiniORMUtils Version: 1.17 This library can be use for creating db schema and performing CRUD operations. It is suitable for Web API Template or any database system. Currently it supports... www.b4x.com
B4X	WebApp	MiniORM [B4X] [Project Template]	MiniORM [B4X] [Project Template]	[B4X] [Project Template] MiniORM Version 2.00 A quick app using MiniORMUtils library with add, edit, delete item MiniORM-Demo repackaged as b4xtemplate from https://www.b4x.com/android/forum/threads/b4x-miniormutils-sql-query-builder.141446/ GitHub: https://github.com/pyhoon/MiniORM-B4X Depends on: B4XPages... www.b4x.com
B4J	WebApp	WebApiUtils v3 [Web]	A utility class to simplify the development for server app using project template Web API Server v3.00+.	[Web] WebApiUtils v3 Version : 3.05 A utility class to simplify the development for server app using project template Web API Server v3.00+. For previous version, see WebApiUtils v2. Library: WebApiUtils.b4xlib Depends on: JavaObject jServer Json jStringUtils Xml2Map GitHub... www.b4x.com
B4X	RadioButton	AS Radio Button [B4X] [XUI]	AS Radio Button [B4X] [XUI]	[B4X] [XUI] AS Radio Button This is a simple cross platform RadioButton. I spend a lot of time in creating views, like this and to create a high quality view cost a lot of time. If you want to support me and further views, then you can do it here by Paypal. :) In B4I the animation is limited, because otherwise the circle... www.b4x.com
B4X	Slider	AS RangeRoundSlider [B4X] [XUI]	AS RangeRoundSlider [B4X] [XUI]	[B4X] [XUI] AS RangeRoundSlider I took the original RoundSlider code from @Erel and modified it to create a new view. Still, it was a very big challenge, since I've never done anything with circles before. I spend a lot of time in creating views, like this and to create a high quality view cost a lot of time. If you want to... www.b4x.com
B4A	EditText/Textview/TextArea/TextField	EdditText Label Like SnapChat	This version includes Multiline Support and Guaranteed functionality. The last version had a lot of bugs, that new example is more mature.	EdditText Label Like SnapChat Hello, UPDATE This version includes Multiline Support and Guaranteed functionality. The last version had a lot of bugs, that new example is more mature. At the moment, I'm experimenting a bit with editing images and one way is to place a text and push it up or down as desired. Since there is... www.b4x.com
B4X	html	MiniHtmlParser - simple html parser implemented with B4X [B4X]	MiniHtmlParser is a cross platform class that parses html strings and creates a tree with the various elements. It is a less powerful alternative to jTidy or jSoup, however it is simple to use, cross platform and as it is implemented in B4X it can be extended quite easily.	[B4X] MiniHtmlParser - simple html parser implemented with B4X MiniHtmlParser is a cross platform class that parses html strings and creates a tree with the various elements. It is a less powerful alternative to jTidy or jSoup, however it is simple to use, cross platform and as it is implemented in B4X it can be extended quite easily. Note that many... www.b4x.com
B4J	Database	Greenhouse Budddy: Using MySQL Database with jRDC	I have a greenhouse which uses and STM32h7 processor to control the temperature. The controller has an ethernet port using LwIP. This port connects to a wireless bridge into my home LAN. I use a c# system tray application to get the data from the LAN an put it into an MySQL db. The ethernet interface uses raw data over TCP/IP.	Greenhouse Budddy: Using MySQL Database with jRDC I have a greenhouse which uses and STM32h7 processor to control the temperature. The controller has an ethernet port using LwIP. This port connects to a wireless bridge into my home LAN. I use a c# system tray application to get the data from the LAN an put it into an MySQL db. The ethernet... www.b4x.com
B4A	html	HTML PC>Android convertor	For my application I have a Help written in HTML. The entire simple code is written in an html editor on a PC, it contains three subfolders css, img and js. However, the code written in this way does not work in the WebView component. If a css style or images are to be loaded, the links to the relevant subfolders must be modified.	HTML PC>Android convertor For my application I have a Help written in HTML. The entire simple code is written in an html editor on a PC, it contains three subfolders css, img and js. However, the code written in this way does not work in the WebView component. If a css style or images are to be loaded, the links to the... www.b4x.com
B4J	Comms & Network	Localhost ServerSocket without triggering Windows Firewall popup	Localhost ServerSocket without triggering Windows Firewall popup	Localhost ServerSocket without triggering Windows Firewall popup Depends on jNetwork v1.21+ (https://www.b4x.com/android/forum/threads/updates-to-internal-libaries.48274/post-1014241) Private Sub InitializeWithLoopback(Server As ServerSocket, EventName As String, vPort As Int) Server.Initialize(-1, EventName) Dim ia As JavaObject ia =... www.b4x.com
B4J	AI/ML	OpenAI usage statistics	This snippet could be handy to meter tokens usage as seen on the OpenAI Dashboard	OpenAI usage statistics Hi all, I'm having some fun in building a personal assistant based on OpenAI's ChatGPT4. The following snippet could be handy to meter tokens usage as seen on the Dashboard kindly provided by OpenAI. Although mine is a WIP (work in progress), everything seems to work correctly so here it is... www.b4x.com
B4R	Bluetooth	rBLEServer for ESP32	rBLEServer for ESP32	rBLEServer ESP32 B4R Library rBLEServer Purpose rBLEServer is an open source library to create a Bluetooth Low Energy (BLE) server. The purpose is to run the BLE server on ESP32 hardware with sensors & actuators connected. connect a single client to read sensor data or set the state of actuator(s). This B4R... www.b4x.com
B4X	Views - additional	AS Chips - Display your Hashtags, Filters or Categories [B4X] [XUI]	AS Chips - Display your Hashtags, Filters or Categories [B4X] [XUI]	[B4X] [XUI] AS Chips - Display your Hashtags, Filters or Categories With this view you can display and interact with your hashtags, filters or categories. The view can expand itself if more chips are added than there is space for. (AutoExpand = True) I spend a lot of time in creating views, like this and to create a high quality view cost a lot of time. If you... www.b4x.com
B4X	Views - additional	AS DropDownBox - simple in app notification/information panel [B4X] [XUI]	AS DropDownBox - simple in app notification/information panel [B4X] [XUI]	[B4X] [XUI] AS DropDownBox - simple in app snackbar/notification/information panel I spend a lot of time in creating views, like this and to create a high quality view cost a lot of time. If you want to support me and further views, then you can do it here by Paypal. :) Swipe to hide. ASDropDownBox Author: Alexander Stolte Version: 1.02 ASDropDownBox Events: Click... www.b4x.com
B4A	Drawing	Draw Floor Plan	Draw Floor Plan	Draw Floor Plan GitHub: https://github.com/pyhoon/Floor-Plan-B4A I am not good with drawing using finger. I just do a quick sketch for screenshot. Please suggest or improve the project. Thanks. www.b4x.com
B4J	AI/ML	OpenAI library	OpenAI library	OpenAI library Hello All, Here is my OpenAI library and example code to interface with the library. I started this on August 11. I started with the library from Blueforcer here: https://www.b4x.com/android/forum/threads/b4x-openai-a-i-text-image-generation.159877/ His example code there was copyrighted. His... www.b4x.com
B4A	File handling	[B4A] Save a file to the Download folder	With the latest Android restrictions, direct access to the Download folder is no longer possible. However, by using MediaStore, we can save files in a way thatΓÇÖs fully compatible with the new system policies.	📌 [B4A] Save a file to the Download folder Hello everyone, 👋 With the latest Android restrictions, direct access to the Download folder is no longer possible. However, by using MediaStore, we can save files in a way that’s fully compatible with the new system policies. 🔹 What does this snippet do? ✅ Saves a file directly to the... www.b4x.com
B4X	EditText/Textview/TextArea/TextField	AS BlinkTextView [B4X] [XUI]	A TextView that blinks, just like the good old HTML <blink> tag.	[B4X] [XUI] AS BlinkTextView A TextView that blinks, just like the good old HTML tag. https://github.com/frakbot/BlinkTextView https://www.b4x.com/android/forum/threads/blinktextview.61009/#content i spend a lot of time in creating views, some views i need by my self, but some views not and to create a high quality view... www.b4x.com
B4J	Drawing	MathArt	Four rotating/pivoting arms of different length and rotating at different speeds (some CW and some CCW) to make all kinds of interesting drawings. Change the speed / direction and length of the arms in the code. The path being traced is that of the tip of the last arm.	MathArt Sure you will figure it out. Four rotating/pivoting arms of different length and rotating at different speeds (some CW and some CCW) to make all kinds of interesting drawings. Change the speed / direction and length of the arms in the code. The path being traced is that of the tip of the last arm. www.b4x.com
B4X	Picker	AS PlusMinus [B4X] [XUI]	AS PlusMinus [B4X] [XUI]	[B4X] [XUI] AS PlusMinus This view is oriented to the ios stepper view. I spend a lot of time in creating views, like this and to create a high quality view cost a lot of time. If you want to support me and further views, then you can do it here by Paypal. :) AS_PlusMinus Author: Alexander Stolte Version: 1.00... www.b4x.com
B4X	Spinner	AS SelectionList - Single or multiple selection [B4X] [XUI]	AS SelectionList - Single or multiple selection [B4X] [XUI]	[B4X] [XUI] AS SelectionList - Single or multiple selection This view makes it easy to quickly provide a good looking single or multiple selection list. I spend a lot of time in creating views, like this and to create a high quality view cost a lot of time. If you want to support me and further views, then you can do it here by Paypal or with a coffee... www.b4x.com
B4X	Date/time	AS TimePickerDialog based on B4XDialog and AS_TimePicker [B4X] [XUI]	AS TimePickerDialog based on B4XDialog and AS_TimePicker [B4X] [XUI]	[B4X] [XUI] AS TimePickerDialog based on B4XDialog and AS_TimePicker A dialog that prompts the user for the time of day using a TimePicker. I spend a lot of time in creating views, like this and to create a high quality view cost a lot of time. If you want to support me and further views, then you can do it here by Paypal or with a coffee. :) Private Sub... www.b4x.com

B4X	Colour	AS Color Slider Advanced - a Snapchat like color picker [B4X] [XUI]	AS Color Slider Advanced - a Snapchat like color picker [B4X] [XUI]	[B4X] [XUI] AS Color Slider Advanced - a Snapchat like color picker Hey, i spend a lot of time in creating views, like this and to create a high quality view cost a lot of time. If you want to support me and further views, then you can do it here by Paypal. :) Features cross-platform compatible set your own color palette as image slim and clean nice transition... www.b4x.com
B4X	Colour	GradientMaker - cross platform gradient background [B4X]	GradientMaker - cross platform gradient background [B4X]	[B4X] GradientMaker - cross platform gradient background Usage example: Dim gd As GradientMaker gd.Initialize gd.SetGradient(View, "TOP_BOTTOM", Array(XUI.Colors_Red, 0xFF00FF00)) 'same orientations as GradientDrawable. Supports any number of colors. See the attached example. BTW, the example uses the nice DDDGrid class... www.b4x.com
B4A	Images	Load imageview bitmap from Url without download	Load imageview bitmap from Url without download	Load imageview bitmap from Url without download Direct display of any image from its url in an imageview: Methods: imageLoadFromUrl: bring the bitmap from url urlSetBitmap: load the image in an image view with the same original aspect ratio. Attachments: library and here is an example: Sub Process_Globals 'These global variables will... www.b4x.com
B4X	EditText/Textview/TextArea/TextField	AS TextFieldAdvanced - Title, Information, Counter, Password, Button [B4X] [XUI]	With this view you can quickly and easily add good looking text fields, with title and or bottom text. Additionally you can make the TextField a button, so that you can open menus, but still keep the design of the text fields. The view speeds up development because you don't have to worry about almost anything, it looks nice by default and is functional.	[B4X] [XUI] AS TextFieldAdvanced - Title, Information, Counter, Password, Button, Prefix, Suffix, Icons, Multiline With this view you can quickly and easily add good looking text fields, with title and or bottom text. Additionally you can make the TextField a button, so that you can open menus, but still keep the design of the text fields. The view speeds up development because you don't have to worry about... www.b4x.com
B4J	Raspberry Pi	JPI4J2b Library for use GPIO,I2C and SPI with Raspberry Pi4B and Java 11	JPI4J2b Library for use GPIO,I2C and SPI with Raspberry Pi4B and Java 11	JPI4J2b Library for use GPIO,I2C and SPI with Raspberry Pi4B and Java 11 For years I have been using the JPI4J library to control the GPIOs and I2C bus of the Raspberry 3B with Java8. With the appearance of the Raspberry 4B with Java11, this library stopped working, and after a while Erel gave us the JPI4J2 that works perfectly with the GPIOs but does NOT have the... www.b4x.com
B4X	Game	NegenTropy, a Game: Simple to Play - Difficult to Master [B4X] [B4XPages]	NegenTropy, a Game: Simple to Play - Difficult to Master [B4X] [B4XPages]	[B4X][B4XPages] "NegenTropy", a Game: Simple to Play - Difficult to Master "Negen-Tropy" => "nay-gen" from Dutch or Afrikaans (the 324 distinct game pieces have four shapes of 'Negen=9' colors by 'Negen=9' symbols) -tropie from French, τρόπος from Greek ("a turn"), turning from one state to another, from random pieces to meaningful figures... www.b4x.com
B4R	Bluetooth	rBLEServer for ESP32	rBLEServer for ESP32	rBLEServer ESP32 B4R Library rBLEServer Purpose rBLEServer is an open source library to create a Bluetooth Low Energy (BLE) server. The purpose is to run the BLE server on ESP32 hardware with sensors & actuators connected. connect a single client to read sensor data or set the state of actuator(s). This B4R... www.b4x.com
B4X	Images	WebP images [B4X]	Cross platform library that loads the new WebP format images. Android natively supports this format so the regular LoadBitmap methods will also work.	[B4X] WebP images Cross platform library that loads the new WebP format images. Android natively supports this format so the regular LoadBitmap methods will also work. B4i - If you are using a local builder then download the frameworks and add them to the builder... www.b4x.com
B4A	Social	WebViewSharePDF	Create a PDF file from the bitmap saved from WebView and share to WhatsApp	WebViewSharePDF There are some examples on this forum for 1. saving Webview content as Bitmap, 2. creating PDF file using Printing library and 3. opening or sharing the PDF file to WhatsApp using FileProvider library but I don't see combination of these code so I have made a lot of trials and errors and... www.b4x.com
B4X	Drawing	A Message of Love and Affection - #6 in a series [B4X]	A Message of Love and Affection - #6 in a series [B4X]	[B4X] A Message of Love and Affection - #6 in a series I started the St. Valetine's series when Covid was upon us. We still need these sentiments when chaos is raging. Here the message is negentropy, the opposite of entropy. The source code is attached. About 300 lines of code plus two general utility classes. [P.S. Look for the game 'Negentropy'... www.b4x.com
B4A	Toast	Introducing TastyToast ΓÇô Animated Notifications for B4A	Based on the original TastyToast thread, I have updated the library and added the confusion notification, inspired by the TastyToast repository.	🚀 Introducing TastyToast – Animated Notifications for B4A 🎉 Based on the original TastyToast thread, I have updated the library and added the confusion notification, inspired by the TastyToast repository. 📌 What's new in TastyToast? ✅ New animation to represent confusion. 💡 Special thanks to the original author for sharing the source code @Johan... www.b4x.com
B4X	Database	PocketBase - Open Source backend in 1 file [B4X]	PocketBase - Open Source backend in 1 file [B4X]	[B4X] PocketBase - Open Source backend in 1 file PocketBase was created to assist building self-contained applications that can run on a single server without requiring to install anything in addition. The basic idea is that the common functionality like crud, auth, files upload, auto TLS, etc. are handled out of the box, allowing you to focus... www.b4x.com
B4X	Database	PocketBase - Storage [B4X]	PocketBase - Storage [B4X]	[B4X] PocketBase - Storage https://www.b4x.com/android/forum/threads/b4x-pocketbase-open-source-backend-in-1-file.165213/#content Please read the official documentation about storage in pocketbase: https://pocketbase.io/docs/files-handling/ Uploading files To upload files, you must first add a file field to your... www.b4x.com
B4R	Bluetooth	rBLEBeacon ESP32	rBLEBeacon is an open source library to create a Bluetooth Low Energy (BLE) Eddystone Beacon based on ESP32.	rBLEBeacon ESP32 B4R Library rBLEBeacon Purpose rBLEBeacon is an open source library to create a Bluetooth Low Energy (BLE) Beacon using the ESP32 BLE feature. The purpose is to run the BLE Beacon on ESP32 hardware with connected sensors, like a DHT22 (temperature & humidity). advertise sensor data (in... www.b4x.com
B4X	Database	PocketBase - Deleting files [B4X]	PocketBase - Deleting files [B4X]	[B4X] PocketBase - Deleting files https://www.b4x.com/android/forum/threads/b4x-pocketbase-open-source-backend-in-1-file.165213/ Please read the official documentation about deleting files in pocketbase: https://pocketbase.io/docs/files-handling/#deleting-files There are several ways to delete files with the B4X-Pocketbase... www.b4x.com
B4X	Database	PocketBase - How to reach api via smartphone on the same network when hosted locally [B4X]	PocketBase - How to reach api via smartphone on the same network when hosted locally [B4X]	[B4X] PocketBase - How to reach api via smartphone on the same network when hosted locally https://www.b4x.com/android/forum/threads/b4x-pocketbase-open-source-backend-in-1-file.165213/#content If you develop with B4J with Pocketbase, then you simply enter the localhost address (127.0.0.1:8090) and reach the pocketbase api. xPocketbase.Initialize("http://127.0.0.1:8090") 'Localhost... www.b4x.com
B4R	B4R LED	rESP32RGBLEDC	rESP32RGBLEDC is an open source library to set the color of a RGB LED connected to an ESP32 using the Arduino-ESP32 LEDC API.	rESP32RGBLEDC B4R Library rESP32RGBLEDC Purpose rESP32RGBLEDC is an open source library to set the color of a RGB LED connected to an ESP32 using the Arduino-ESP32 LEDC API. This B4R library is written in C++ (using the Arduino IDE 2.3.4 and the B4Rh2xml tool). tested with an ESP32 Wrover Kit and Keyes... www.b4x.com
B4X	B4Xpages	Using B4XPage and more ...	Using B4XPage and more ...	Using B4XPage and more ... This is a try, to collect the (to me) most important samples of B4X code here. I love to develop with B4X, but I often have bigger breaks in between and really then plenty of time to go back to the basics. I hope it is also helpful to others. I need solutions that works for B4A and B4i, so... www.b4x.com
B4X	Firebase	Firebase Push Notifications 2023+ [B4X]	Firebase Push Notifications 2023+ [B4X]	[B4X] Firebase Push Notifications 2023+ Google has deprecated the previous method of sending push notifications. It will stop working on June 2024. If you have an already working solution then you only need to update the B4J side. Do make sure that you switched from the service to a receiver on B4A. The new API is (confusingly) named... www.b4x.com
B4J	File handling	Get APK Meta	Get APK Metadata	Get APK Meta For my current project, I needed a way to retrieve metadata from an APK file. Im using APK-Parser for that. Here’s how you can do it: - Copy the attached apkparser.jar into your additional library folder. - In your B4J project, add the library with: #AdditionalJar: apkparser.jar Then use the... www.b4x.com
B4X	B4X	My contributions to the community	My contributions to the community	My contributions to the community My Creations with B4X IDEs Hybrid (Windows - Linux - Mac with Android & iOS support) DHQI AI Code - Integrade ChatGPT in B4X IDEs and all IDEs. Also Integrade it in word processors and E-mail programs DHQI Scanner Companion - Use your phone as a completely integraded scanner for your shop... www.b4x.com
B4J	PDF	PDF To Text with pdfbox-app-3.0.4 - Free of vulnerabilities [for the time being - today Feb 9th, 2025]	PDF To Text with pdfbox-app-3.0.4 - Free of vulnerabilities [for the time being - today Feb 9th, 2025]	PDF To Text with pdfbox-app-3.0.4 - Free of vulnerabilities (for the time being - today Feb 9th, 2025) I have found different examples in the forum using previous versions of pdfbox-app. When I tried to locate the needed libraries in the maven repository I found out that there is a lot of vulnerabilities in the previous versions so I checked and discovered that for the time being only the two... www.b4x.com
B4J	B4J	Tip: find if running from the IDE	Tip: find if running from the IDE	Tip: find if running from the IDE Dim IsRunningFromIDE As Boolean = GetSystemProperty("b4j.ide", False) = True Can be useful for logging implementations. www.b4x.com
B4X	List- and scrollview	Using xCustomListView	Using xCustomListView	Using xCustomListView This is a part of my Code Snippets collection, needed in many projects. There are many cases, where xCustomListView is the best way to show a list of data. The data I like to load into a list of a self defined type as first step from a file, a database or a server/cloud. Only from there as... www.b4x.com
B4I	Dialogs	Alert view with options [ OK, Cancel]-Objective-C code	Alert view with options [ OK, Cancel]-Objective-C code	Alert view with options ( OK, Cancel)-Objective-C code #Region Project Attributes #ApplicationLabel: B4i Example #Version: 1.0.0 'Orientation possible values: Portrait, LandscapeLeft, LandscapeRight and PortraitUpsideDown #iPhoneOrientations: Portrait, LandscapeLeft, LandscapeRight #iPadOrientations: Portrait, LandscapeLeft... www.b4x.com
B4X	Slider	AS RoundSlider [B4X] [XUI]	AS RoundSlider [B4X] [XUI]	[B4X] [XUI] AS RoundSlider I took the original RoundSlider code from @Erel and modified it to create a new view. Still, it was a very big challenge, since I've never done anything with circles before. I spend a lot of time in creating views, like this and to create a high quality view cost a lot of time. If you want to... www.b4x.com
B4X	Slider	AS SectionedSlider [B4X] [XUI]	AS SectionedSlider [B4X] [XUI]	[B4X] [XUI] AS SectionedSlider I spend a lot of time in creating views, like this and to create a high quality view cost a lot of time. If you want to support me and further views, then you can do it here by Paypal or with a coffee. :) ASSectionedSlider Author: Alexander Stolte Version: 1.00 ASSectionedSlider Events... www.b4x.com
B4X	Label	ASLabel - CrossPlatform Label [B4X] [XUI]	This is a simple label view, in IOS roundings are removed when resizing or colors are not displayed properly. This can be fixed by placing a panel under the label, this view does the work for you. Just set the properties you want in the designer like in a normal label.	[B4X] [XUI] AS Label - CrossPlatform Label This is a simple label view, in IOS roundings are removed when resizing or colors are not displayed properly. This can be fixed by placing a panel under the label, this view does the work for you. Just set the properties you want in the designer like in a normal label. ASLabel Author: Alexander... www.b4x.com
B4A	B4A	Create User Interface from Variable Declarations	Create User Interface from Variable Declarations	Create User Interface from Variable Declarations It is time consuming to create the elements in the user interface GUI. This has become more relevant for me in using AI to create code because AI declares the UI elements in the Process_Globals sub but does not create the UI. So I have to do it manually. Not any more! A MASSIVE THANK YOU TO... www.b4x.com

B4J	Linux	B4J Linux app: log file home folder	B4J Linux app: log file home folder	B4J Linux app: log file home folder This code is well known, to switch the system logging into the file for the Release app version: #if B4J Sub RedirectOutput (Dir As String, FileName As String) #if RELEASE Dim out As OutputStream = File.OpenOutput(Dir, FileName, False) 'Set to True to append the logs Dim ps As... www.b4x.com
B4X	Game	bounce a png image	Bounce a png image	bounce a png image? Hi, I'm trying to get to grips with game programming but finding it a bit of a minefield, the idea I wish to try and code is a basic game that my grandson came up with basically a picture of his head the bounces from side to side of the screen area, tryng to hit randomly placed pieces of fruit... www.b4x.com
B4J	B4J	Dashboard + Drawer [Project Template] [B4J]	Dashboard + Drawer [Project Template] [B4J]	[Project Template] Dashboard + Drawer [B4J] Version: 0.004 GitHub: https://github.com/pyhoon/ab4xdashboard-b4x My plan is to make a dashboard template for general use. Currently this template: only has a drawer a static menu a mini menu 2 menu toggle buttons and only available in B4J What makes this template suitable for use on... www.b4x.com
B4X	Database	JRDC Client Template [B4J, B4A, B4i] [B4X]	JRDC Client Template [B4J, B4A, B4i] [B4X]	[Project Template] [B4X] jRDC2 Client (B4J, B4A, B4i) Version: 1.00 Description: JRDC Client Template to be used with jRDC2 Server Template. GitHub: https://github.com/pyhoon/jrdc2-client-template-b4x . . . . Note: The designs are similar to Web API Client but the code are different. How to use: 1. Create a new project from B4A, B4i or B4J 2... www.b4x.com
B4X	Date/time	AS DatePicker - fast navigate to a Month - Year - Decade - Century [B4X] [XUI]	AS DatePicker - fast navigate to a Month - Year - Decade - Century [B4X] [XUI]	[B4X] [XUI] AS DatePicker - fast navigate to a Month - Year - Decade - Century \| RangeDatePicker This is a simple DatePicker, with which you can quickly reach your target date. With a click on the header the view changes. I spend a lot of time in creating views, like this and to create a high quality view cost a lot of time. If you want to support me and further views, then you can do it... www.b4x.com
B4X	Date/time	AS DatePickerTimeline [B4X] [XUI]	Date Picker Library that provides a calendar as a horizontal timeline.	[B4X] [XUI] AS DatePickerTimeline Date Picker Library that provides a calendar as a horizontal timeline. This library is inspired by a Flutter library, but the B4X one is better ;) I spend a lot of time in creating views, like this and to create a high quality view cost a lot of time. If you want to support me and further... www.b4x.com
B4J	Linux	Creating Linux DEB-package for GUI B4J app	Creating Linux DEB-package for GUI B4J app	Creating Linux DEB-package for GUI B4J app This tutorial is made for Linux JDK14 set Java + JavaFX for B4J practically, AI suggestions were partially OK only. The .jar app file is compiled at Windows developer host. Building a DEB package for a Java application using JavaFX requires creating a directory structure and writing several... www.b4x.com
B4J	Database	JRDC Server Template [SQLite, MySQL]	JRDC Server Template [SQLite, MySQL]	[Project Template] jRDC2 Server (SQLite, MySQL, MS SQL, Firebird, Postgresql, DBF) Updates jRDC2 Server v2 is available jRDC2 Server Template Version: 1.12 (based on jRDC2 version 2.23) Create a new project and run it! To be accompanied with jRDC2 Client Template Introduction: To be edited Version 1.00 : 9KB Version 1.11 : 127KB Version 1.12 : 127KB Version 2.00... www.b4x.com
B4J	Database	jRDC2 Server [Project Template]	Project template based on jRDC2 version 2.23 with sample database.	[Project Template] jRDC2 Server Version: 3.10 Project template based on jRDC2 version 2.23 with sample database. GitHub: https://github.com/pyhoon/jrdc2-server-template-b4j Template: JRDC Server (3.10).b4xtemplate Supported databases: SQLite MySQL MS SQL Firebird Postgresql DBF Depends on: JavaObject jRandomAccessFile... www.b4x.com
B4J	Charts	Pygal - nice charting library [PyBridge]	Pygal - nice charting library [PyBridge]	[PyBridge] Pygal - nice charting library https://www.pygal.org/en/latest/index.html This library produces interactive SVG, which can be loaded with WebView. It has many features. Small example: Dim PyGal As PyWrapper = Py.ImportModule("pygal") Dim PyGalStyle As PyWrapper = Py.ImportModule("pygal.style") Dim Chart As PyWrapper =... www.b4x.com
B4J	Sithaso	TailwindCSS Grid Builder - Simplifying Layout Creation with Ease [SithasoDaisy5]	TailwindCSS Grid Builder - Simplifying Layout Creation with Ease [SithasoDaisy5]	[SithasoDaisy5] - TailwindCSS Grid Builder - Simplifying Layout Creation with Ease Hi Fam Why not create the first app with SithasoDaisy5? Imagine if... Are you tired of manually crafting complex grid layouts with Tailwind CSS? Meet TailwindCSS Grid Builder – the ultimate tool designed to help developers create stunning, responsive grid systems without writing endless lines... www.b4x.com
B4X	WebApp	User Login Client [B4X] [Project Template]	User Login Client [B4X] [Project Template]	[Project Template] User Login Client [B4X] Version: 1.01 Description: Remake of MySQL API Server (Key + Token) and [B4X] User Login Apps Many bugs in previous project have been addressed. It is now showing how long a user last login. The main page for showing a list of user online is just a simple example. This template can be use for... www.b4x.com
B4J	WebApp	User Login Server [Project Template]	User Login Server [Project Template]	[Project Template] User Login Server Version: 3.00 Based on (Project Template) Web API Server v3.30 Description: This is a fully functional user registration and login system with user login management. It is a remake of MySQL API Server (Key + Token) and [B4X] User Login Apps. The access token will expired in 10 minutes (you... www.b4x.com
B4J	Audio/Video	Javax Midi Lib	Here is a wrap of the JavaxMidi Library as a B4xLib.	[B4j] Javax Midi Lib Here is a wrap of the JavaxMidi Library as a B4xLib. It is a large library and I haven't tested all of the available methods, it you get any problems let me know and I'll take a look. The code is in the b4xlib, but only supports B4j feel free to unzip it and use it as you wish. The example... www.b4x.com
B4J	File handling	jDragandDrop2	This library is an update to Andrews jDragandDrop to take advantage of the DragBorad.DragView available in JavaFX8. This allows displaying a graphic next to or behind the mouse cursor while dragging items.	jDragAndDrop2 - Drag and Drop This library is an update to Andrews jDragandDrop to take advantage of the DragBorad.DragView available in JavaFX8. This allows displaying a graphic next to or behind the mouse cursor while dragging items. It's not quite a drop in replacement, but I tried to make it as close as possible. The... www.b4x.com
B4J	Database	Mini ORM	This class can be used for scaffolding db schema or used together with my Web API.	[B4X] MiniORMUtils - SQL Query Builder Updates Version 2.00 is available https://www.b4x.com/android/forum/threads/b4x-miniormutils.166030/ MiniORMUtils Version: 1.17 This library can be use for creating db schema and performing CRUD operations. It is suitable for Web API Template or any database system. Currently it supports... www.b4x.com
B4X	WebApp	MiniORM [B4X] [Project Template]	MiniORM [B4X] [Project Template]	[B4X] [Project Template] MiniORM Version 2.00 A quick app using MiniORMUtils library with add, edit, delete item MiniORM-Demo repackaged as b4xtemplate from https://www.b4x.com/android/forum/threads/b4x-miniormutils-sql-query-builder.141446/ GitHub: https://github.com/pyhoon/MiniORM-B4X Depends on: B4XPages... www.b4x.com
B4X	PDF	Open PDF [B4X]	Open PDF [B4X]	[B4X] Open PDF Sub OpenPDF(dirFile As String, nameFile As String) Try #If B4A ' Platform: Android Dim provider As FileProvider provider.Initialize ' Copy the file to the shared directory Wait For (File.CopyAsync(dirFile, nameFile... www.b4x.com
B4J	Pane(l)	FrostedGlass [Glassmorphism]	Blur a panel	FrostedGlass (Glassmorphism) Introduction: I have tried to create a blur panel for my dashboard or POS cashier layout a few years ago but failed. I retry with ChatGPT and DeepSeek AI assistant but still facing some problems with blurring effect, redrawing and positioning when the form is resized. Finally, I succeeded. Here... www.b4x.com
B4J	Encryption	One-Time Pad Encryption / Decryption of file too big to store in memory	I need to be able to encrypt a database file for storage in the clear on the internet. So I made the code below to encrypt and decrypt it using a one-time pad encryption. The file will grow to be too big for memory to hold it so the code reads the plaintext 1 megabyte at a time, encrypts each byte and saves it one megabyte at a time. My previous code did everything one byte at a time and hammered the hard drive as a result. This is now much faster and much easier on the hard drive.	One-Time Pad Encryption / Decryption of file too big to store in memory I need to be able to encrypt a database file for storage in the clear on the internet. So I made the code below to encrypt and decrypt it using a one-time pad encryption. The file will grow to be too big for memory to hold it so the code reads the plaintext 1 megabyte at a time, encrypts each... www.b4x.com
B4R	Bluetooth	rBLEBeacon ESP32	rBLEBeacon is an open source library to create a Bluetooth Low Energy (BLE) Eddystone Beacon based on ESP32.	rBLEBeacon ESP32 B4R Library rBLEBeacon Purpose rBLEBeacon is an open source library to create a Bluetooth Low Energy (BLE) Beacon using the ESP32 BLE feature. The purpose is to run the BLE Beacon on ESP32 hardware with connected sensors, like a DHT22 (temperature & humidity). advertise sensor data (in... www.b4x.com
B4J	Images	Automatic Colorization of Black and White images using PyBridge in B4J	Automatic Colorization of Black and White images using PyBridge in B4J	Automatic Colorization of Black and White images using PyBridge in B4J The libraries OpenCV, DNN, and Caffe were used in the Python code. You need to download 3 files. colorization_release_v2.caffemodel: the pre-trained model. colorization_deploy_v2.prototxt: pts_in_hull.npy. Edit: from here Place them in any folder ( E:/PyColorize in this example) Make two... www.b4x.com
B4A	Payment	Download Paypal Transactions	Download Paypal Transactions	Download Paypal Transactions Here is my code that downloads transactions from paypal. It starts by getting an access token. This is required. To do that requires that you have a client ID and Secret from paypal. Get those here: https://developer.paypal.com/api/rest/#link-getclientidandclientsecret The software creates a... www.b4x.com
B4J	Charts	Linear regression with scikit learn [PyBridge]	Linear regression with scikit learn [PyBridge]	[PyBridge] Linear regression with scikit learn This example is based on: https://scikit-learn.org/stable/auto_examples/linear_model/plot_ols.html The steps are: 1. Read the CSV file with StringUtils. 2. Take the BMI and target columns. 3. Split the data to train and test sets. 4. Train the model with a call to LinearRegression.fit. 5... www.b4x.com
B4J	html	MiniHtml [Web]	Generate HTML from B4X code	[B4X][Web] MiniHtml Version: 0.09 Yet the potential or use cases of this library may be unknown as you can literally write plain HTML and save it as a file. Example 1: H1.Text("Hello, World!") Output: Hello, World! Hello, World! Example 2: Paragraph.up(main1) _ .Text("This is a ") _ .add(Span.Text("red... www.b4x.com
B4X	Database	PocketBase - Open Source backend in 1 file [B4X]	PocketBase - Open Source backend in 1 file [B4X]	[B4X] PocketBase - Open Source backend in 1 file PocketBase was created to assist building self-contained applications that can run on a single server without requiring to install anything in addition. The basic idea is that the common functionality like crud, auth, files upload, auto TLS, etc. are handled out of the box, allowing you to focus... www.b4x.com
B4J	Python	The very basics [PyBridge]	The very basics [PyBridge]	[PyBridge] The very basics PyBridge is a framework that allows accessing Python libraries from within B4J. It works by starting a Python process that connects to the B4J process. The Python process receives commands from the B4J process and executes them. From the developer perspective it is very similar to accessing... www.b4x.com
B4J	Python	Tips to make life easier [PyBridge]	Tips to make life easier [PyBridge]	[PyBridge] Tips to make life easier 1, Download VSCode to edit the Python source files (you get hints etc) 2, Put the Python source code in files directory. (set external tool to VSCode for easy editing) 3, Run the code from File.DirAssets folder. Your B4J code will look much cleaner without the Code = $"..."$ lines. Dim res As... www.b4x.com
B4J	Barcode/scan	Create barcodes [PyBridge]	Create barcodes [PyBridge]	[PyBridge] Create barcodes Based on: https://python-barcode.readthedocs.io/en/stable/getting-started.html Usage: Wait For (CreateBarcode("code128", "abcdef")) Complete (Result As B4XBitmap) ImageView1.SetBitmap(Result) 'dependencies: pip install python-barcode "python-barcode[images]" 'Types: ['codabar', 'code128'... www.b4x.com
B4X	Animation	How to Implement Lottie in B4XPages [AXrLottie B4A and iLotttie B4i] [B4X]	How to Implement Lottie in B4XPages [AXrLottie B4A and iLotttie B4i] [B4X]	[B4X]How to Implement Lottie in B4XPages (AXrLottie B4A, iLotttie B4i and B4J) This is B4XPages example for LOTTIE implementation on Android (B4A), iOS (B4I) and Desktop (B4J) B4A Implementation Uses AXrLottie. Download the library and dependencies here: https://www.b4x.com/android/forum/threads/axrlottie.126248/ 1. Libraries to Add: AxrLottie Appcompat 2. Add this to... www.b4x.com
B4A	Progress/Gauge/Loading	ProgressBar_JE	New ProgressBar library that displays values (in % or real values). You can choose the direction of the Bar movement. You can set an alarm for a certain value, when the Bar color changes or an event is triggered.	ProgressBar_JE New ProgressBar library that displays values (in % or real values). You can choose the direction of the Bar movement. You can set an alarm for a certain value, when the Bar color changes or an event is triggered. ProgressBar_JE Author: Jerryk Version: 1.2 Methods: Progress (Value As Float... www.b4x.com
B4J	html	[B4J] [EasyHTML - Simplified HTML Element Creation]	EasyHTML is a lightweight and intuitive library designed to simplify the creation of HTML elements using an object-oriented approach. With support for attributes, classes, styles, and even HTMX integration, EasyHTML makes it effortless to generate dynamic HTML structures programmatically.	[B4J][EasyHTML - Simplified HTML Element Creation] 🚀 What is EasyHTML? 🏗️ EasyHTML is a lightweight and intuitive library designed to simplify the creation of HTML elements using an object-oriented approach. With support for attributes, classes, styles, and even HTMX integration, EasyHTML makes it effortless to generate dynamic HTML structures... www.b4x.com
B4R	http	rHttpUtils2 - Http Client with synchronous requests queue [module]	Extended Erel's module with 8-level FIFO queue manager. Allows to schedule the HTTP-requests one by one, not ideal, with big RAM memory consumption, but works with ESP32. It allows to add requests into a queue and the manager will run them automatically storing against non-stable Internet-connection.	[module] rHttpUtils2 - Http Client with synchronous requests queue Extended Erel's module with 8-level FIFO queue manager. Allows to schedule the HTTP-requests one by one, not ideal, with big RAM memory consumption, but works with ESP32. It allows to add requests into a queue and the manager will run them automatically storing against non-stable... www.b4x.com

B4J	Theme	FXThemes	Styling themes for the window. Also maintains compatibility with the Windows Layout options.	FXThemes Now I have a windows 11 PC and thanks to a prod from one of @Cableguy posts on another thread, I finally got round to looking at an alternative to my Replacement Titlebar lib. This is a quick example of how to use this FXThemes library on Github. It is not difficult to use, and probably not... www.b4x.com
B4A	http	Load data from Website and display in a WebView as a Marquee	Load data from Website and display in a WebView as a Marquee	Load data from Website and display in a WebView as a Marquee I wanted to realize a kind of Ticker with some metal datas. So i created a WebView, read in the data from a financial website, work them up and load the HTML in the WebViewTicker moving from right to left. The WebViewNews-Webview is for displaying in a big view, The WebViewTicker-WebView is a... www.b4x.com
B4X	Progress/Gauge/Loading	SD LiquidProgress [Bar][B4X][XUI]	SD LiquidProgress [Bar] [B4X] [XUI]	[B4X] [XUI] SD LiquidProgress (Bar) Made entirely with B4X with XUI SD_LiquidProgress Author: Star-Dust Version: 0.14 LiquidProgress Functions: Class_Globals As String DesignerCreateView (Base As Object, Lbl As Label, Props As Map) As String Base type must be Object Initialize (Callback As Object, EventName As String) As... www.b4x.com
B4J	OS	SD_NativeAccess [jna]	With this library you can obtain the Handle of the applications that run on your Windows PC, both visible and invisible ones. A bit like you would with the task manager. From the Hande you can get the name of the window, the coordinates and dimensions and finally the file name and path of the app.	SD_NativeAccess (jna) This library allows access to the jna to use some functions for managing windows and applications. You need to get these JARs and include them in the additional libraries folder: jna-5.10.0 and jna-platform-5.10.0 With this library you can obtain the Handle of the applications that run on your... www.b4x.com
B4X	Views - other	AS PremiumSummary [Payware] [B4X] [XUI]	With this view you can easily and with little effort list your premium features and make it easier for the customer to choose the right premium package.	[B4X] [XUI] AS PremiumSummary [Payware] With this view you can easily and with little effort list your premium features and make it easier for the customer to choose the right premium package. This library is not free, because, it cost a lot of time and gray hair to create such views. You can buy the view here... www.b4x.com
B4J	Python	How to break out of async loop [PyBridge]	How to break out of async loop [PyBridge]	[PyBridge] How to break out of async loop Further to Erels example of events using an async loop, the loop will run until the app terminates. You can 'break out' of the loops using RunNoArgsCode(...) Note: there may be better ways to do this. B4X Code private Sub Py_Check (Args As Map) Log("chk called") globalcount =... www.b4x.com
B4I	B4I	In App subscriptions with RevenueCat and AS_PremiumSummary [Videos]	How to create subscriptions in the Apple Developer console, how to link them with revenuecat, how to integrate the B4X-RevenueCat SDK in the app and how to present the whole thing to the customer in the app	In App subscriptions with RevenueCat and AS_PremiumSummary [Videos] In this tutorial I will show you how to create subscriptions in the Apple Developer console, how to link them with revenuecat, how to integrate the B4X-RevenueCat SDK in the app and how to present the whole thing to the customer in the app with AS_Settings and AS_PremiumSubscription. The... www.b4x.com
B4I	Other	RevenueCat	RevenueCat is a platform that simplifies in-app subscriptions and purchases for mobile apps. It provides tools for managing subscription billing, analytics, and user retention across iOS, Android, and web, without needing to build a backend. Usage is free for apps with less than $2,500 in monthly tracked revenue (MTR).	RevenueCat RevenueCat is a platform that simplifies in-app subscriptions and purchases for mobile apps. It provides tools for managing subscription billing, analytics, and user retention across iOS, Android, and web, without needing to build a backend. Usage is free for apps with less than $2,500 in... www.b4x.com
B4R	Bluetooth	enable BT or BLE and get MAC-address [ESP32]	enable BT or BLE and get MAC-address [ESP32]	[ESP32] enable BT or BLE and get MAC-address Sub Process_Globals 'These global variables will be declared once when the application starts. 'Public variables can be accessed from all modules. Public MacArray(6) As Byte End Sub Sub Get_btMacAddress(ble As Boolean) RunNative("getBTMac", ble) End Sub #if C #include... www.b4x.com
B4R	Bluetooth	rBLEServer for ESP32	rBLEServer for ESP32	rBLEServer ESP32 B4R Library rBLEServer Purpose rBLEServer is an open source library to create a Bluetooth Low Energy (BLE) server. The purpose is to run the BLE server on ESP32 hardware with sensors & actuators connected. connect a single client to read sensor data or set the state of actuator(s). This B4R... www.b4x.com
B4J	GPS/location/maps	GeoDatapandas - powerful geospatial engine [PyBridge]	GeoDatapandas - powerful geospatial engine [PyBridge]	[PyBridge] GeoDatapandas - powerful geospatial engine Just a tiny glimpse to this powerful framework: https://geopandas.org/en/stable/ pip install geopandas pip install matplotlib Probably better to install in the global Python as this is a large framework. Dim FileName As String = File.Combine(File.DirApp, "countries.zip") If... www.b4x.com
B4J	Bluetooth	jBluetooth under Linux: also works	jBluetooth under Linux: also works	jBluetooth under Linux: also works But if to make lots of preparations: 0. Do not forget to include into the B4J library folder file: www.b4x.com/b4j/files/bluecove-2.1.1-SNAPSHOT.jar 1. Install Linux Bluetooth Bluecove stack (the library we have, thanks, @Erel): sudo apt-get install bluez libbluetooth-dev 2. Include the user... www.b4x.com
B4R	Bluetooth	rBLEBeacon ESP32	rBLEBeacon is an open source library to create a Bluetooth Low Energy (BLE) Eddystone Beacon based on ESP32.	rBLEBeacon ESP32 B4R Library rBLEBeacon Purpose rBLEBeacon is an open source library to create a Bluetooth Low Energy (BLE) Beacon using the ESP32 BLE feature. The purpose is to run the BLE Beacon on ESP32 hardware with connected sensors, like a DHT22 (temperature & humidity). advertise sensor data (in... www.b4x.com
B4J	Linux	B4J Linux app: log file home folder	B4J Linux app: log file home folder	B4J Linux app: log file home folder This code is well known, to switch the system logging into the file for the Release app version: #if B4J Sub RedirectOutput (Dir As String, FileName As String) #if RELEASE Dim out As OutputStream = File.OpenOutput(Dir, FileName, False) 'Set to True to append the logs Dim ps As... www.b4x.com
B4J	Linux	Creating Linux DEB-package for GUI B4J app	Creating Linux DEB-package for GUI B4J app	Creating Linux DEB-package for GUI B4J app This tutorial is made for Linux JDK14 set Java + JavaFX for B4J practically, AI suggestions were partially OK only. The .jar app file is compiled at Windows developer host. Building a DEB package for a Java application using JavaFX requires creating a directory structure and writing several... www.b4x.com
B4J	Raspberry Pi	Pi4j for pi5	Pi4j for pi5	Pi4j for pi5 I recently bought a Pi5, not knowing that the GPIO is different (it uses a different chip), and so the existing Pi4J v2 and Pi4J v2b wrappers no longer work. This is all described on the Pi4J site: 🔗 Pi4J Documentation – Providers The Pi4J v2 wrappers are based on the PiGpio providers, which do... www.b4x.com
B4X	Database	PocketBase - Open Source backend in 1 file [B4X]	PocketBase - Open Source backend in 1 file [B4X]	[B4X] PocketBase - Open Source backend in 1 file PocketBase was created to assist building self-contained applications that can run on a single server without requiring to install anything in addition. The basic idea is that the common functionality like crud, auth, files upload, auto TLS, etc. are handled out of the box, allowing you to focus... www.b4x.com
B4J	WebView	Selenium Library - Pnd_Selenium	Selenium automates browsers. That's it! What you do with that power is entirely up to you. Primarily it is for automating web applications for testing purposes, but is certainly not limited to just that. Boring web-based administration tasks can (and should) also be automated as well.	Selenium Library - Pnd_Selenium Selenium automates browsers. That's it! What you do with that power is entirely up to you. Primarily it is for automating web applications for testing purposes, but is certainly not limited to just that. Boring web-based administration tasks can (and should) also be automated as well. Library... www.b4x.com

B4J	Payment	Deutsche Post Internetmarke - get Stamps per Api	Deutsche Post Internetmarke - get Stamps per Api	Deutsche Post Internetmarke - get Stamps per Api This Thread is about the german Post and their free Api Service for Postalstamps and other Services. https://developer.dhl.com/api-reference/deutsche-post-internetmarke-post-paket-deutschland#get-started-section I´ll post some Examples in this Thread. Most probably it is not of interest for... www.b4x.com
B4X	Preferences	AS Settings [B4X] [XUI] [Beta]	Introducing a new library that allows you to create your own settings page with minimal code.	[B4X] [XUI] AS Settings Introducing a new library that allows you to create your own settings page with minimal code. This library comes equipped with automatic saving and loading features, making it incredibly easy to manage your settings. It supports booleans, free text, numbers, comboboxes, action buttons and more... www.b4x.com
B4J	Sithaso	Create WebSites & WebApps with the power of the Abstract Designer [OpenSource] [Web] [SithasoDaisy5] [Beta]	Create WebSites & WebApps with the power of the Abstract Designer [OpenSource] [Web] [SithasoDaisy5] [Beta]	[Web][SithasoDaisy5] - Create WebSites & WebApps with the power of the Abstract Designer (OpenSource) DISCLAIMER - TO AVOID CONFUSION, THIS IS A NEW B4XLIB AND NOT SITHASODAISY 2, THIS IS OPEN-SOURCE, SITHASODAISY 2 IS NOT PLEASE NOTE THAT ALL REFERENCES TO THIS B4XLIB WILL BE [SithasoDaisy5] OR [SDV5] SithasoDaisy5 is a wrap of the MIT based DaiyUI TailwindCSS Component library to be used... www.b4x.com
B4J	Sithaso	Designing Web Forms with SDUIPreferences - Part 1 [Web] [SithasoDaisy5]	Designing Web Forms with SDUIPreferences - Part 1 [Web] [SithasoDaisy5]	[Web][SithasoDaisy5] Designing Web Forms with SDUIPreferences - Part 1 Hi Fam SithasoDaisy5 Demo incl Preferences Dialog Forms Builder SithasoDaisy5 Open Source With SithasoDaisy5 coming soon, one of the easy wins is creating Web Forms without touching code. With the power of the Preferences Dialog Forms Builder, you will be soon able to create a Web bases User... www.b4x.com
B4J	Serial comm/USB	jSerial	The jSerial library allows you to open and communicate with other devices through the computer COM ports.	jSerial library The jSerial library allows you to open and communicate with other devices through the computer COM ports. It can also be used to communicate with Bluetooth devices over a virtual com port. (jBluetooth library is now available: https://www.b4x.com/android/forum/threads/jbluetooth-library.60184/)... www.b4x.com
B4J	Bluetooth	Bleak - Bluetooth BLE [PyBridge]	Bleak - Bluetooth BLE library that allows scanning for BLE peripherals, connecting, reading, subscribing and writing.	[PyBridge] Bleak - Bluetooth BLE Bleak is a Python BLE library: https://bleak.readthedocs.io/en/latest/index.html The attached project wraps this library and allows scanning for BLE peripherals, connecting, reading, subscribing and writing. The example project allows connecting to multiple devices at once. Python... www.b4x.com
B4J	File handling	Temporary Files - deleteOnExit	Deletes the named file when the JVM terminates normally	Temporary Files - deleteOnExit For anyone needing to write and manage temporary files I came across the File deleteOnExit method which deletes the named file when the JVM terminates normally. JavaDoc is here please read it and use with caution. deleteOnExit cannot be removed from the file once set. Public Sub... www.b4x.com
B4X	Calendar	AS Scheduler - MonthView and DayView [Week] [Payware] [B4X] [XUI]	The AS Scheduler is a B4X library for displaying and interacting with appointments.	[B4X] [XUI] AS Scheduler 📅 - MonthView, DayView (Week), AgendaView and CalendarView [Payware] The AS Scheduler is a B4X library for displaying and interacting with appointments. You want to try the views out? Then click here This library is not free, because, it cost a lot of time and gray hair to create such views. https://payhip.com/b/nrtw5 Thanks for your understanding. :) The... www.b4x.com
B4A	Audio/Video	BeeperDeLuxe	BeeperDeLuxe	BeeperDeLuxe - UPDATE 2025 Version: 2.0 ------------------------ TD_BeeperDeLuxe Features: sound a beep tone vibrate the phone sound and vibrate sound intermitting alarmtone Properties: (Beeper)Duration (Miöllsecond) the duration of the sound. Freq the frequency of the beep Alarmduration duration in Millisconds. To... www.b4x.com
B4J	WebApp	Cache for WebApp was keeping previous version of .js file - How to fix	Cache for WebApp was keeping previous version of .js file - How to fix	Cache for WebApp was keeping previous version of .js file - How to fix This was the first time I faced something like this and it was Chrome's fault. Here is what happened: I added in a .js file a new javascript function. When I tried to call it, Chrome was saying that the function was not found. Wondering completely what is going on I right clicked on the page... www.b4x.com
B4J	Sithaso	Designing Forms with the Abstract Designer [Web] [SithasoDaisy5]	Designing Forms with the Abstract Designer [Web] [SithasoDaisy5]	[Web][SithasoDaisy5] Designing Forms with the Abstract Designer Hi Fam SithasoDaisy5 Demo Get your FREE copy of SithasoDaisy5 here With SithasoDaisy5, you design your webapps and websites with the power of the abstract designer and generate events and and. In this sneak peak, I'd like to show you the simplicity of creating a form in the abstract designer... www.b4x.com
B4X	B4X	My contributions to the community	My contributions to the community	My contributions to the community My Creations with B4X IDEs Hybrid (Windows - Linux - Mac with Android & iOS support) DHQI AI Code - Integrade ChatGPT in B4X IDEs and all IDEs. Also Integrade it in word processors and E-mail programs DHQI Scanner Companion - Use your phone as a completely integraded scanner for your shop... www.b4x.com
B4A	Audio/Video	TD_Beeperdeluxe	TD_Beeperdeluxe	TD_Beeperdeluxe Version: 2.5 UPDATE ------------------------ NOTICE! old Version of Beeperdeluxe not longer supported. Please use this one. TD_BeeperDeLuxe Features: sound a beep tone vibrate the phone sound and vibrate sound intermitting alarmtone play own soundfile play internal alarm sound files (included... www.b4x.com
B4X	List- and scrollview	CLVSwipe - CustomListView Swipe Commands [B4X]	CLVSwipe is a class that adds "swipe commands" to the standard xCustomListView library. It is compatible with B4A and B4i (currently not with B4J).	[B4X] CLVSwipe - xCustomListView Swipe actions and pull to refresh CLVSwipe is a class that adds "swipe actions" and pull to refresh features to the standard xCustomListView library. It is compatible with B4A and B4i (currently not with B4J). Both features are optional. Using it is simple: 1. Add the class to your project. It depends on XUI... www.b4x.com
B4J	Images	MemTypeChecker ΓÇô 100% Reliable Image Validation [Magic Numbers + MIME + Decoding]	MemTypeChecker ΓÇô 100% Reliable Image Validation [Magic Numbers + MIME + Decoding]	MemTypeChecker – 100% Reliable Image Validation (Magic Numbers + MIME + Decoding) Author: Addo Version: 1.0 Requires: Java 8+ Library Type: Java-based wrapper for B4J MemTypeChecker is a 100% reliable image validation library for B4J. Unlike simple file extension checks, this library uses three levels of verification to ensure an uploaded file is a real image: ✅ Magic... www.b4x.com
B4J	Sithaso	Plug 'n Play external SVG loader [Web]	Plug 'n Play external SVG loader [Web]	[Web] Plug 'n Play external SVG loader Hi Fam As it is, I'm working on SithasoDaisy5, the next iteration of SithasoDaisy. I have been wondering if there was a way to load SVG files and then update their properties, like color, width and height as and when needed. I did not want to use the Font Awesome css files as they are including... www.b4x.com
B4R	Bluetooth	rBLEServer for ESP32	rBLEServer for ESP32	rBLEServer ESP32 B4R Library rBLEServer Purpose rBLEServer is an open source library to create a Bluetooth Low Energy (BLE) server. The purpose is to run the BLE server on ESP32 hardware with sensors & actuators connected. connect a single client to read sensor data or set the state of actuator(s). This B4R... www.b4x.com
B4J	GPS/location/maps	Using folium [OpenStreetMap] in a webview [PyBridge]	Using folium [OpenStreetMap] in a webview [PyBridge]	[PyBridge] Using folium (OpenStreetMap) in a webview As requested in another thread here is how to setup a B4XPages app to use PyBridge and Folium in a webview. Download latest beta version of B4J with PyBridge. Make sure PyBridge is selected in the Libraries Manager Tab Add folium to Python (pip install folium in a command prompt window for... www.b4x.com
B4J	Images	WebGL Library [B4J]	WebGL Library [B4J]	[B4J] WebGL Library Hi all, after a long develop making it to work exactly as I wanted ... ... since I promised a fully functional 3D library to some users who requested it ... ... I'm very happy today to release the B4J WebGL library. This library fully exposes the super powerful THREEJS JavaScript library... www.b4x.com

B4A	Bluetooth	BLE2PeripheralEnhanced2 - BLE2Peripheral with multiple services	BLE2PeripheralEnhanced2 - BLE2Peripheral with multiple services	BLE2PeripheralEnhanced2 - BLE2Peripheral with multiple services BLE2PeripheralEnhanced2 BLE2PeripheralEnhanced2 is an update to Peter Simpson's BLE2PeripheralEnhanced library, which itself was an update to Erel's BLE2Peripheral library. My main addition is to allow for an arbitrary number of services to be defined. I won't duplicate the explanations that... www.b4x.com
B4J	System Tray	Icon System Tray Example [Inline Java version]	Icon System Tray Example [Inline Java version]	Icon System Tray Example (Inline Java version) from: https://gist.github.com/jewelsea Sub Process_Globals Private MainForm As Form Private ps As JavaObject End Sub Sub AppStart (Form1 As Form, Args() As String) MainForm = Form1 MainForm.RootPane.LoadLayout("Layout1") Dim JavaFXTrayIconSample As JavaObject... www.b4x.com
B4X	B4X	Automatically package b4xlib libraries [B4X]	When I was writing the b4xlib library, I encountered complicated steps, and I needed to decompress and compress the b4xlib file (zip format) frequently. So I wrote this tool to automatically package b4xlib libraries. At the same time, a project template was made.	[B4X]Automatically package b4xlib libraries When I was writing the b4xlib library, I encountered complicated steps, and I needed to decompress and compress the b4xlib file (zip format) frequently. So I wrote this tool to automatically package b4xlib libraries. At the same time, a project template was made. Now I share it and give back... www.b4x.com
B4J	MQTT	B4J RabbitMQ Client SSL/Username/Password	RabbitMQ is a reliable and mature messaging and streaming broker, which is easy to deploy on cloud environments, on-premises, and on your local machine.	B4J RabbitMQ Client SSL/Username/Password Well, MQTT is a very good Protocol - but what about RabbitMQ ? Do you wanna try it ? me too... You will need the following: 1. RabbitMQ JAVA Library and add it in Additional Libs 2. Create a RabbitMQ Broker/Server for example in cloudAMQP for free or you can host your own at your VPS using... www.b4x.com
B4A	GPS/location/maps	GPS tutorial	GPS tutorial	GPS / GNSS tutorial The GNSS library replaces the old GPS library. The GNSS library is available here: https://www.b4x.com/android/forum/threads/gnss-library-an-updated-gps-library.109110/#content Using it is quite simple: 1. Checking whether location services are available. If not take the user to the... www.b4x.com
B4J	B4J Server	SSL Connections [Server]	SSL Connections [Server]	[Server] SSL Connections Starting from B4J v2.00 the server can listen to two ports, the standard insecure port (http) and a secure port (https). The default port for http is 80 and for https is 443. These ports are used when the url doesn't explicitly specify a port number. It is recommended to go over the Wikipedia... www.b4x.com
B4J	Raspberry Pi	Communicating with Raspberry Pi [PyBridge]	Communicating with Raspberry Pi [PyBridge]	[PyBridge] Communicating with Raspberry Pi This sophisticated project does one thing - the user clicks on a hardware button, connected to the RPi, and a notification appears on the PC. The setup: RPi running Mosquitto broker as a service: https://randomnerdtutorials.com/how-to-install-mosquitto-broker-on-raspberry-pi/ The RPi runs... www.b4x.com
B4J	Python	Console [non-ui] project template [PyBridge]	Console [non-ui] project template [PyBridge]	[PyBridge] Console (non-ui) project template Simple template for console apps. There is an assumption that the global Python will be used. Put in the additional libraries folder. Right click inside the libraries tag and choose refresh. www.b4x.com
B4X	Audio/Video	Example Play Audio MP3 [b4a + b4i + b4j] [B4X]	Example Play Audio MP3 [b4a + b4i + b4j] [B4X]	[B4X] Example Play Audio MP3 (b4a + b4i + b4j) Explanation of the Solution Audio Session Configuration on iOS: On iOS, audio playback depends on the correct configuration of the audio session (AVAudioSession). By default, iOS may block or mute sounds if the audio session is not explicitly configured. The AVAudioSessionCategoryPlayback... www.b4x.com
B4X	Comms & Network	Find all reachable ips in the local network [B4X]	Find all reachable ips in the local network [B4X]	[B4X] Find all reachable ips in the local network Slightly based on: https://stackoverflow.com/questions/16035636/how-to-get-all-ip-address-of-systems-connected-to-same-wi-fi-network-in-android/21091575#21091575 Compatible with B4A and B4J. Manifest editor (B4A only): AddPermission(android.permission.ACCESS_WIFI_STATE)... www.b4x.com
B4A	Images	HugeImageView - show very large images	HugeImageView - show very large images	[B4X] HugeImageView - show very large images Q: I want to load a 10,000 x 10,000 image? A: That's impossible!!! The memory required is: width * height * 4 = 400MB. A: You will need to scale down the image. A: Sure. Use HugeImageView: (image source: https://images4.alphacoders.com/655/655004.jpg) How does it work? It uses two layers -... www.b4x.com
B4J	Database	jRDC2 Server [Project Template]	Project template based on jRDC2 version 2.23 with sample database.	[Project Template] jRDC2 Server Version: 3.10 Project template based on jRDC2 version 2.23 with sample database. GitHub: https://github.com/pyhoon/jrdc2-server-template-b4j Template: JRDC Server (3.10).b4xtemplate Supported databases: SQLite MySQL MS SQL Firebird Postgresql DBF Depends on: JavaObject jRandomAccessFile... www.b4x.com
B4A	Notifications	NB6 - Notifications Builder class (2018)	This is an internal library now. For a long time there were two ways for B4A developers to show notifications: - Simple notifications with the built-in Notification object. - More complex notifications with barx's NotificationBuilder library. Thank you barx for all your work!!! The notifications features changed a lot as Android evolved. Android 8 (with targetSdkVersion 26+) adds another complexity with the introduction of notification channels. The built-in Notification object was rewritten in B4A v8 to work properly with all versions. This is a good option if you are interested in simple notifications.	NB6 - Notifications Builder Background The notifications features changed a lot as Android evolved. Android 8 (with targetSdkVersion 26+) adds another complexity with the introduction of notification channels. The built-in Notification object was rewritten in B4A v8 to work properly with all versions. This is a good... www.b4x.com
B4J	Images	WebGL Library [B4J]	WebGL Library [B4J]	[B4J] WebGL Library Hi all, after a long develop making it to work exactly as I wanted ... ... since I promised a fully functional 3D library to some users who requested it ... ... I'm very happy today to release the B4J WebGL library. This library fully exposes the super powerful THREEJS JavaScript library... www.b4x.com
B4J	Notifications	Windows 10/11 notifications [PyBridge]	Windows 10/11 notifications [PyBridge]	[PyBridge] Windows 10/11 notifications Based on: https://github.com/GitHub30/win11toast Many options. Install: pip install win11toast Code: Private Sub ShowNotification(Title As String, Body As String, AppId As String) As PyWrapper Dim toast As PyWrapper = Py.ImportModuleFrom("win11toast", "toast") Return... www.b4x.com
B4X	Images	ZoomImageView - Cross platform zoomable + pannable image view [B4X]	A custom view that shows an image and allows the user to zoom and pan the image	[B4X] ZoomImageView - Cross platform zoomable + pannable image view A custom view that shows an image and allows the user to zoom and pan the image. Instructions: - Add with designer. - Call SetBitmap. Updates: v1.06 - Fixes an issue with Android 15. v1.05 - Base_Resize is public. Call it after resizing the view in B4A. v1.04 - Fixes an issue in B4i where the... www.b4x.com
B4A	List- and scrollview	HOW YOU CAN USE ScrollView	Scrolling a panel	HOW YOU CAN USE ScrollView hello if you have a panel and you want scroll this panel then you use this source. at first create scrollview in source code then cut views in your panel and paste in scrollview panel now show this ' ______________________________________ If scvSetup.IsInitialized = False Then... www.b4x.com
B4X	Database	jRDC2 Client [B4X] [B4J, B4A, B4i] [Project Template]	jRDC2 Client [B4X] [B4J, B4A, B4i] [Project Template]	[Project Template] jRDC2 Client [B4X] (B4J, B4A, B4i) Version: 2.10 Description: JRDC Client Template to be used with [Project Template] jRDC2 Server. GitHub: https://github.com/pyhoon/jrdc2-client-template-b4x How to use: Run jRDC2 Server Create a new project from B4A, B4i or B4J Change the rdcLink in Main module to jRDC2 server IP and run... www.b4x.com
B4J	GPS/location/maps	jSD_OpenMaps	As many currently know Googlemaps' Webapi do not work correctly on the webview because the latest versions use webgl. I decided to do a new library that uses OpenMap and Leaflet with the same methods and events of the Googlemaps bookshop. I also created a second OpenMapext class that adds some Googlemapsext commands to maintain compatibility and minimize changes to the existing code. The code we used with GMAPS with Javaobject to obtain extra functions is no longer usable. Tested with Java 19,	jSD_OpenMaps As many currently know Googlemaps' Webapi do not work correctly on the webview because the latest versions use webgl I decided to do a new library that uses OpenMap and Leaflet with the same methods and events of the Googlemaps bookshop. I also created a second OpenMapext class that adds some... www.b4x.com
B4J	Raspberry Pi	LGPIO - Raspberry Pi GPIO [PyBridge]	LGPIO - Raspberry Pi GPIO [PyBridge]	[PyBridge] LGPIO - Raspberry Pi GPIO Based on: https://abyz.me.uk/lg/py_lgpio.html Tested on RPi 5. It should be compatible with most boards. With the latest version of Raspbian, everything needed is preinstalled (Python and lgpio). For now the GPIO related features are wrapped. The attached example demonstrates the simple... www.b4x.com
B4J	Game	Make a simple 3D game with WebGL library, with gravity and collisions in less than 300 lines of code.	Make a simple 3D game with WebGL library, with gravity and collisions in less than 300 lines of code.	Make a simple 3D game with WebGL library, with gravity and collisions in less than 300 lines of code. Hi all, this code will show how to make a simple 3D game, with gravity and collisions by code without use any physics engine. I want to remember that with WebGL library you can use more than one integrated (or non integrated) physics engines, like cannon-es, ammo.js, rapier and more others... www.b4x.com
B4J	Sithaso	Create WebSites & WebApps with the power of the Abstract Designer [OpenSource] [Web] [SithasoDaisy5] [Beta]	Create WebSites & WebApps with the power of the Abstract Designer [OpenSource] [Web] [SithasoDaisy5] [Beta]	[Web][SithasoDaisy5] - Create WebSites & WebApps with the power of the Abstract Designer (OpenSource) DISCLAIMER - TO AVOID CONFUSION, THIS IS A NEW B4XLIB AND NOT SITHASODAISY 2, THIS IS OPEN-SOURCE, SITHASODAISY 2 IS NOT PLEASE NOTE THAT ALL REFERENCES TO THIS B4XLIB WILL BE [SithasoDaisy5] OR [SDV5] SithasoDaisy5 is a wrap of the MIT based DaiyUI TailwindCSS Component library to be used... www.b4x.com
B4J	Sithaso	Designing Forms with the Abstract Designer [Web] [SithasoDaisy5]	Designing Forms with the Abstract Designer [Web] [SithasoDaisy5]	[Web][SithasoDaisy5] Designing Forms with the Abstract Designer Hi Fam SithasoDaisy5 Demo Get your FREE copy of SithasoDaisy5 here With SithasoDaisy5, you design your webapps and websites with the power of the abstract designer and generate events and and. In this sneak peak, I'd like to show you the simplicity of creating a form in the abstract designer... www.b4x.com
B4J	Python	Few tips for library developers [PyBridge]	Few tips for library developers [PyBridge]	[PyBridge] Few tips for library developers Here are a few tips I collected while writing the wrapper for Bleak (BLE). Bleak is the first non-small library written for PyBridge and it is worth going over its code. You can unzip the b4xlib to find the two classes. 1. All the Python code that is added with Py.RunCode and the other similar... www.b4x.com
B4R	B4R	How to calculate device's battery lifetime ?	How to calculate device's battery lifetime ?	How to calculate device's battery lifetime ? https://www.omnicalculator.com/other/battery-life Say, device with tiniest MCU (needed just 2 mA current for work) powered by CR2032 battery (of 200 mAh capacity) and sleeping almost 5 mins (298 seconds of 300 with total consumption of just 1 microAmpere during sleep), but awaked just for 2... www.b4x.com
B4A	File handling	How to get access to ALL FILES AND FOLDERS on Android 11 to 14+ [DirRootExternal]	How to get access to ALL FILES AND FOLDERS on Android 11 to 14+ [DirRootExternal]	How to get access to ALL FILES AND FOLDERS on Android 11 to 14+ (DirRootExternal) This is an example of how some apps like file managers, antivirus and other apps that depends on access to DirRootExternal to create folders, create files and read files from the Root of the device. NOTE: This cannot be published to the Google Play store unless your apps CORE functionality... www.b4x.com
B4J	Label	HyperLink	A custom view to display HyperLink (LinkLabel).	HyperLink A custom view to display HyperLink (LinkLabel). www.b4x.com
B4X	WebApp	MiniORM [B4X] [Project Template]	MiniORM [B4X] [Project Template]	[B4X] [Project Template] MiniORM Version 2.00 A quick app using MiniORMUtils library with add, edit, delete item MiniORM-Demo repackaged as b4xtemplate from https://www.b4x.com/android/forum/threads/b4x-miniormutils-sql-query-builder.141446/ GitHub: https://github.com/pyhoon/MiniORM-B4X Depends on: B4XPages... www.b4x.com
B4J	MQTT	MQTT: Mosquito over websockets	MQTT: Mosquito over websockets	MQTT: Mosquito over websockets Hi Fam Back to these challenges... https://cedalo.com/blog/enabling-websockets-over-mqtt-with-mosquitto/ www.b4x.com
B4J	Raspberry Pi	Raspberry Pi 5 - first steps	Raspberry Pi 5 - first steps	Raspberry Pi 5 - first steps Getting the RPi 5 to work with B4J is very simple. I've tested it with the recommended 64 bit Raspbian OS (bookworm). 1. Download and unpack the Linux ARM Full JDK (21): https://download.bell-sw.com/java/21.0.6+10/bellsoft-jdk21.0.6+10-linux-aarch64-full.tar.gz 2. Download B4J-Bridge wget... www.b4x.com
B4R	Bluetooth	rBLEServer for ESP32	rBLEServer for ESP32	rBLEServer ESP32 B4R Library rBLEServer Purpose rBLEServer is an open source library to create a Bluetooth Low Energy (BLE) server. The purpose is to run the BLE server on ESP32 hardware with sensors & actuators connected. connect a single client to read sensor data or set the state of actuator(s). This B4R... www.b4x.com
B4I	Other	RevenueCat	RevenueCat is a platform that simplifies in-app subscriptions and purchases for mobile apps. It provides tools for managing subscription billing, analytics, and user retention across iOS, Android, and web, without needing to build a backend. Usage is free for apps with less than $2,500 in monthly tracked revenue (MTR).	RevenueCat RevenueCat is a platform that simplifies in-app subscriptions and purchases for mobile apps. It provides tools for managing subscription billing, analytics, and user retention across iOS, Android, and web, without needing to build a backend. Usage is free for apps with less than $2,500 in... www.b4x.com
B4J	BAnano	Send, Receive Push Notifications in your Local Mosquito Broker in your WebApp. [Web] [BANanoMQTT]	Send, Receive Push Notifications in your Local Mosquito Broker in your WebApp. [Web] [BANanoMQTT]	[Web][BANanoMQTT] Send, Receive Push Notifications in your Local Mosquito Broker in your WebApp. Hi Fam Well, here it is.. Why? I need a way to receive MQTT push notifications on my webapp. I didnt want to use Firebase but MQTT. The problem is the B4x Broker does not support websockets, so one can use something else and I didnt want an online broker either, but something I can have... www.b4x.com
B4J	Bluetooth	Bleak - Bluetooth BLE [PyBridge]	Bleak - Bluetooth BLE library that allows scanning for BLE peripherals, connecting, reading, subscribing and writing.	[PyBridge] Bleak - Bluetooth BLE Bleak is a Python BLE library: https://bleak.readthedocs.io/en/latest/index.html The attached project wraps this library and allows scanning for BLE peripherals, connecting, reading, subscribing and writing. The example project allows connecting to multiple devices at once. Python... www.b4x.com
B4X	Bluetooth	Desktop - Mobile Communication based on BLE [Bluetooth Low Energy] [B4X] [PyBridge]	Desktop - Mobile Communication based on BLE [Bluetooth Low Energy] [B4X] [PyBridge]	[B4X] [PyBridge] Desktop - Mobile Communication based on BLE (Bluetooth Low Energy) I've posted in the past a few examples of a simple chat app based on BLE: https://www.b4x.com/android/forum/threads/ble-chat-connecting-android-and-ios.66543/#content A new version of this example is attached and B4J is now joining the party 🥳 B4J, using the Bleak library, implements the... www.b4x.com
B4J	Database	Mini ORM	This class can be used for scaffolding db schema or used together with my Web API.	[B4X] MiniORMUtils - SQL Query Builder Updates Version 2.00 is available https://www.b4x.com/android/forum/threads/b4x-miniormutils.166030/ MiniORMUtils Version: 1.17 This library can be use for creating db schema and performing CRUD operations. It is suitable for Web API Template or any database system. Currently it supports... www.b4x.com
B4X	WebApp	MiniORMUtils [B4X]	MiniORMUtils [B4X]	[B4X] MiniORMUtils MiniORMUtils Version: 2.50 This library can be use for creating db schema and performing CRUD operations. It is suitable for Web API Template or any database system. Currently it supports SQLite and MySQL (B4J). Project Template: [B4X] [Project Template] MiniORM GitHub... www.b4x.com
B4J	Database	mysql-connector-java	mysql-connector-java	mysql-connector-java Hi Fam In case someone is looking for these... been searching for mysql-connector-java related stuff https://mvnrepository.com/artifact/mysql/mysql-connector-java www.b4x.com
B4J	WebApp	Web API Server 3 [beta] [Project Template]	Web API Server 3 [Project Template]	[Project Template] Web API Server v3 Version: 3.30 Description: Create Web API Server using B4X Database: SQLite, MySQL Template: Web API Server (3.30).b4xtemplate Depends on: WebApiUtils.b4xlib (v3.05) MiniORMUtils.b4xlib (v2.00) sqlite-jdbc-3.7.2.jar (or your preferred version) mysql-connector-java-8.0.30.jar (or your... www.b4x.com
B4X	Views - additional	XUI Views - Cross platform views and dialogs [B4X]	XUI Views is a b4x library (https://www.b4x.com/android/forum/threads/100383/#content). The same b4xlib library is compatible with B4A (v8.8+), B4J (v7.0+) and B4i (TBD+). It is a collection of custom views and dialogs. Everything is written in B4X. The source code is included inside the b4xlib file, which is a zip file.	[B4X] XUI Views - Cross platform views and dialogs XUI Views is a b4x library (https://www.b4x.com/android/forum/threads/100383/#content). The same b4xlib library is compatible with B4A, B4i and B4J It is a collection of custom views and dialogs. Everything is written in B4X. The source code is included inside the b4xlib file, which is a zip... www.b4x.com
B4J	Payment	Deutsche Post Internetmarke - get Stamps per Api	Deutsche Post Internetmarke - get Stamps per Api	Deutsche Post Internetmarke - get Stamps per Api This Thread is about the german Post and their free Api Service for Postalstamps and other Services. https://developer.dhl.com/api-reference/deutsche-post-internetmarke-post-paket-deutschland#get-started-section I´ll post some Examples in this Thread. Most probably it is not of interest for... www.b4x.com

B4X	Strings	Convert Base64 To String, String To Base64 and Validate Is Base64 [B4X]	Convert Base64 To String, String To Base64 and Validate Is Base64 [B4X]	[B4X] Convert Base64 To String, String To Base64 and Validate Is Base64 Sub isBase64(text As String) As Boolean If Regex.IsMatch("^([A-Za-z0-9+/]{4})*([A-Za-z0-9+/]{4}\|[A-Za-z0-9+/]{3}=\|[A-Za-z0-9+/]{2}==)$", text) And text.Length > 3 Then Return True Else Return False End If End Sub Sub convertStringToBase64(text As String) As String... www.b4x.com
B4J	Database	Database encryption [B4j]	Database encryption [B4j]	[B4j] Database encryption Hello. Recently there has been an increase in hacking, data theft, etc. Using databases, we are exposed to unauthorized downloading of data from databases, theft of entire databases, etc. containing sensitive personal data. A simple select will show encrypted data, as well as downloading... www.b4x.com
B4J	GPS/location/maps	jSD_OpenMaps	As many currently know Googlemaps' Webapi do not work correctly on the webview because the latest versions use webgl. I decided to do a new library that uses OpenMap and Leaflet with the same methods and events of the Googlemaps bookshop. I also created a second OpenMapext class that adds some Googlemapsext commands to maintain compatibility and minimize changes to the existing code. The code we used with GMAPS with Javaobject to obtain extra functions is no longer usable. Tested with Java 19,	jSD_OpenMaps As many currently know Googlemaps' Webapi do not work correctly on the webview because the latest versions use webgl I decided to do a new library that uses OpenMap and Leaflet with the same methods and events of the Googlemaps bookshop. I also created a second OpenMapext class that adds some... www.b4x.com
B4X	WebApp	MiniORMUtils [B4X]	MiniORMUtils [B4X]	[B4X] MiniORMUtils MiniORMUtils Version: 2.50 This library can be use for creating db schema and performing CRUD operations. It is suitable for Web API Template or any database system. Currently it supports SQLite and MySQL (B4J). Project Template: [B4X] [Project Template] MiniORM GitHub... www.b4x.com
B4X	TabStrip	AS SegmentedTab [B4X] [XUI]	AS SegmentedTab [B4X] [XUI]	[B4X] [XUI] AS SegmentedTab New year, new ASViews :) I spend a lot of time in creating views, like this and to create a high quality view cost a lot of time. If you want to support me and further views, then you can do it here by Paypal or with a coffee. :) NEW PaddingSelectionPanel - Picture Value: 5 NEW... www.b4x.com
B4X	B4X	My contributions to the community	My contributions to the community	My contributions to the community My Creations with B4X IDEs Hybrid (Windows - Linux - Mac with Android & iOS support) DHQI AI Code - Integrade ChatGPT in B4X IDEs and all IDEs. Also Integrade it in word processors and E-mail programs DHQI Scanner Companion - Use your phone as a completely integraded scanner for your shop... www.b4x.com
B4J	Images	pyvips - image manipulation library [PyBridge]	pyvips is a very powerful image manipulation library. It can manipulate very large images. I've created a modified "HugeImageView" based on it as an example. It can show 1-2 GB images. These are images that need special handling to draw, as the full image can't be loaded into RAM.	[PyBridge] pyvips - image manipulation library pyvips is a very powerful image manipulation library. It can manipulate very large images. I've created a modified "HugeImageView" based on it as an example. It can show 1-2 GB images. These are images that need special handling to draw, as the full image can't be loaded into RAM. It depends on... www.b4x.com
B4X	Views - additional	XUI Views - Cross platform views and dialogs [B4X]	XUI Views is a b4x library (https://www.b4x.com/android/forum/threads/100383/#content). The same b4xlib library is compatible with B4A (v8.8+), B4J (v7.0+) and B4i (TBD+). It is a collection of custom views and dialogs. Everything is written in B4X. The source code is included inside the b4xlib file, which is a zip file.	[B4X] XUI Views - Cross platform views and dialogs XUI Views is a b4x library (https://www.b4x.com/android/forum/threads/100383/#content). The same b4xlib library is compatible with B4A, B4i and B4J It is a collection of custom views and dialogs. Everything is written in B4X. The source code is included inside the b4xlib file, which is a zip... www.b4x.com
B4X	Spinner	AS SelectionList - Single or multiple selection [B4X] [XUI]	AS SelectionList - Single or multiple selection [B4X] [XUI]	[B4X] [XUI] AS SelectionList - Single or multiple selection This view makes it easy to quickly provide a good looking single or multiple selection list. I spend a lot of time in creating views, like this and to create a high quality view cost a lot of time. If you want to support me and further views, then you can do it here by Paypal or with a coffee... www.b4x.com
B4X	EditText/Textview/TextArea/TextField	AS TextFieldAdvanced - Title, Information, Counter, Password, Button [B4X] [XUI]	With this view you can quickly and easily add good looking text fields, with title and or bottom text. Additionally you can make the TextField a button, so that you can open menus, but still keep the design of the text fields. The view speeds up development because you don't have to worry about almost anything, it looks nice by default and is functional.	[B4X] [XUI] AS TextFieldAdvanced - Title, Information, Counter, Password, Button, Prefix, Suffix, Icons, Multiline With this view you can quickly and easily add good looking text fields, with title and or bottom text. Additionally you can make the TextField a button, so that you can open menus, but still keep the design of the text fields. The view speeds up development because you don't have to worry about... www.b4x.com
B4I	Images	Photo management library based on PHAsset [CLASS]	Photo management library based on PHAsset [CLASS]	[CLASS] Photo management library based on PHAsset This class is a collaborative effort between myself and Narek Adonts. The basic architecture and original Objective C was provided by Narek, I did some additional Objective C (and I don't do Objective C) and a major tidy up and rationalization. The enclosing example wrapper is intentionally... www.b4x.com
B4X	Database	PocketBase - Open Source backend in 1 file [B4X]	PocketBase - Open Source backend in 1 file [B4X]	[B4X] PocketBase - Open Source backend in 1 file PocketBase was created to assist building self-contained applications that can run on a single server without requiring to install anything in addition. The basic idea is that the common functionality like crud, auth, files upload, auto TLS, etc. are handled out of the box, allowing you to focus... www.b4x.com
B4X	Supabase	Supabase - The Open Source Firebase alternative [B4X]	Supabase - The Open Source Firebase alternative [B4X]	[B4X] Supabase - The Open Source Firebase alternative Supabase is an open source Firebase alternative. It provides all the backend services you need to build a product. Supabase uses Postgres database with real-time capabilities. Basically, supabase provides an interface to manage postgres database that you can use to create table and insert, edit... www.b4x.com
B4J	WebApp	User Login Server [Project Template]	User Login Server [Project Template]	[Project Template] User Login Server Version: 3.00 Based on (Project Template) Web API Server v3.30 Description: This is a fully functional user registration and login system with user login management. It is a remake of MySQL API Server (Key + Token) and [B4X] User Login Apps. The access token will expired in 10 minutes (you... www.b4x.com
B4J	B4J	B4J Change Log (version history)	B4J Change Log (version history)	B4J Change Log (version history) v10.2 - March 17, 2025 - https://www.b4x.com/android/forum/threads/b4j-v10-2-with-support-for-python-is-available-for-download.166169/ PyBridge - support for Python libraries. Many internal libraries were updated since last release. New internal keywords: Initialized and NotInitialized: If... www.b4x.com
B4A	Menu	TD_DBNavBar	TD_DBNavBar	TD_DBNavBar I like to keep the audiance informed that I declare all of my former published libraries as obsolete. All my libraries outside TD_Framework are not longer supported or under future development! Status: INITIAL Name: TD_DBNavBar Code: B4A Type: JAR/XML additional lib Version: 2.0 Author... www.b4x.com
B4J	Images	WebGL Library [B4J]	WebGL Library [B4J]	[B4J] WebGL Library Hi all, after a long develop making it to work exactly as I wanted ... ... since I promised a fully functional 3D library to some users who requested it ... ... I'm very happy today to release the B4J WebGL library. This library fully exposes the super powerful THREEJS JavaScript library... www.b4x.com
B4J	Game	WebGL library, working with physics engines - Part 1	A simple shooter game using B4J WebGL libary and cannon.js physic engine.	WebGL library, working with physics engines - Part 1 Hi all, here a simple shooter game using B4J WebGL libary and cannon.js physic engine. Note that really I use cannon-es that is a port of cannon.js to use inside Javascript ES6 modules. Note that threejs have inside more than one popular physics engines, see cannon.js, ammo.js, rapier.js. All... www.b4x.com
B4A	WebView	WebViewExtras Examples for beginners	WebViewExtras Examples for beginners	WebViewExtras Examples for beginners I noticed a lot of beginners are confused about how to use the WebViewExtras library so I made a detailed example. If you find it useful, kindly consider buying me a coffee. Code works on Android 4.4 to Android 14 (last tested version). It should work for the latest Android versions but I... www.b4x.com
B4J	Speech	Text to Speech with pyttsx3 [PyBridge]	Text to Speech with pyttsx3 [PyBridge]	[PyBridge] Text to Speech with pyttsx3 https://pyttsx3.readthedocs.io/en/latest/index.html Dependency: pip install pyttsx3 Private Sub CreateEngine As ResumableSub Ttsx3Engine = Py.ImportModule("pyttsx3").Run("init") Dim voices As PyWrapper = Ttsx3Engine.Run("getProperty").Arg("voices") 'Get the voices names: Dim... www.b4x.com
B4A	Ads	Unity Ads Library	Unity Ads Library	Unity Ads Library Original library: https://github.com/Unity-Technologies/unity-ads-android Based on Unity Ads Library v4.14.1 (24 Mar 2025). Banner, Interstitial and Rewarded Video. If you have problem compiling app please check THIS post and download datastore files. app-ads.txt... www.b4x.com
B4J	WebApp	Using PyBridge in web apps [PyBridge] [server]	Using PyBridge in web apps [PyBridge] [server]	[PyBridge][server] Using PyBridge in web apps PyBridge must be accessed from a single thread. In server solutions, each handler runs in its own thread so we need to add some barriers to ensure proper usage. The way to implement it is by adding a background worker dedicated to PyBridge. Other handlers make requests to this worker using... www.b4x.com
B4X	Audio/Video	AS AudioVisualizer [B4X] [XUI]	This view is an audio visualizer that converts decibel values into simulated FFT data and renders one of three styles (spectrum, waveform, or filled wave) on a canvas. It features noise filtering, Gaussian normalization.	[B4X] [XUI] AS AudioVisualizer This view is an audio visualizer that converts decibel values into simulated FFT data and renders one of three styles (spectrum, waveform, or filled wave) on a canvas. It features noise filtering, Gaussian normalization. The sample project works in B4A and B4I. You need this libs. xFFT... www.b4x.com
B4J	System Tray	Icon System Tray Example [Inline Java version]	Icon System Tray Example [Inline Java version]	Icon System Tray Example (Inline Java version) from: https://gist.github.com/jewelsea Sub Process_Globals Private MainForm As Form Private ps As JavaObject End Sub Sub AppStart (Form1 As Form, Args() As String) MainForm = Form1 MainForm.RootPane.LoadLayout("Layout1") Dim JavaFXTrayIconSample As JavaObject... www.b4x.com
B4R	B4R LCD/TFT	rESP3228CYD	rESP3228CYD is an open source SPI LCD graphics library with basic functionality for the Sunton ESP32 2.8" TFT Cheap Yellow Display (CYD).	rESP3228CYD B4R Library rESP3228CYD Purpose rESP3228CYD is an open source SPI LCD graphics library with basic functionality for the Sunton ESP32 2.8" TFT Cheap Yellow Display (CYD). Information This library is partial wrapped (functions to set text, draw basic shapes and colors) from the LovyanGFX... www.b4x.com

B4X	Translation/localisation	Localizator [B4X] [B4XPages]	Localizator [B4X] [B4XPages]	[B4X] [B4XPages] Localizator I can't find an example of using Localizator in B4XPages so I tried to make it work in B4XPages with a simple example. Sub Process_Globals Private fx As JFX Private MainForm As Form Public Loc As Localizator End Sub Private Sub B4XPage_Created (Root1 As B4XView) Root =... www.b4x.com
B4X	Other	Optimizing Private And Professional Work	Optimizing Private And Professional Work	Optimizing Private And Professional Work Hello, Based on my many years of experience as a process optimization consultant, I have decided to write down some of the insights I have gained from numerous projects and make them available to the forum members. The information and solutions offered have proven to be effective, but do not... www.b4x.com
B4A	Toast	TD_Toast	Customizable GUI, Timed out Message or static until clicked, Inbuild Themes	TD_Toast Name: TD_Toast Type: custom B4A Class or b4xlib Version: 1 This custom class subtitutes the standard android toast message. The benefits are: Customizable GUI Timed out Message or static until clicked Inbuild Themes Theme Attention Toast Theme Info Toast Theme Question Toast... www.b4x.com
B4X	B4X	TechDoc G. Becker List of active publications	TechDoc G. Becker List of active publications	TechDoc G. Becker List of active publications TechDoc G. Becker, https://www.gbecker.de Dear Board Member, like to find something special? Please find below an overview of all my -active- work published in the forum. At first let me point out that I hereby declare all former posted views or classes as outdated! No more further... www.b4x.com
B4A	EditText/Textview/TextArea/TextField	Simple text editor with text styles and colors using ONLY an EditText view	Simple text editor with text styles and colors using ONLY an EditText view	Simple text editor with text styles and colors using ONLY an EditText view I was recently writing a project that needed to include a simple text editor for the user which was capable of displaying various styles and colors. I tried using the SMMRichEditor library but I found it to be unreliable on some machines and also did not have all the features I desired... www.b4x.com
B4J	BAnano	BANanoMQTT with HiveMQ Cloud [BANano]	BANanoMQTT with HiveMQ Cloud [BANano]	[BANano] BANanoMQTT with HiveMQ Cloud Hi Fam Ensure you create credentials to login to your HiveMQ account. You get your TSL WebSocket URL which is like.. 104bbaaaa07a4293456e659cf91023.s1.eu.hivemq.cloud:8884/mqtt Split these into various variables (done for brevity) "MQTTPort": 8884, "MQTTUser": "ssssss", "MQTTPwd"... www.b4x.com
B4J	Interop	Malaysian e-Invoice API Client	Malaysian e-Invoice API Client	[B4X] Malaysian e-Invoice API Client Version: 1.07 This is a B4X project designed to interact with the LHDN e-Invoice API, enabling users to perform various API calls such as logging in as a taxpayer system and submitting documents in XML and JSON format. The project uses B4XPages to make it simple to build cross platform apps... www.b4x.com
B4J	Images	WebGL Library [B4J]	WebGL Library [B4J]	[B4J] WebGL Library Hi all, after a long develop making it to work exactly as I wanted ... ... since I promised a fully functional 3D library to some users who requested it ... ... I'm very happy today to release the B4J WebGL library. This library fully exposes the super powerful THREEJS JavaScript library... www.b4x.com
B4J	Game	WebGL library, working with physics engines - Part 1	A simple shooter game using B4J WebGL libary and cannon.js physic engine.	WebGL library, working with physics engines - Part 1 Hi all, here a simple shooter game using B4J WebGL libary and cannon.js physic engine. Note that really I use cannon-es that is a port of cannon.js to use inside Javascript ES6 modules. Note that threejs have inside more than one popular physics engines, see cannon.js, ammo.js, rapier.js. All... www.b4x.com
B4J	html	MiniHtml [Web]	Generate HTML from B4X code	[B4X][Web] MiniHtml Version: 0.09 Yet the potential or use cases of this library may be unknown as you can literally write plain HTML and save it as a file. Example 1: H1.Text("Hello, World!") Output: Hello, World! Hello, World! Example 2: Paragraph.up(main1) _ .Text("This is a ") _ .add(Span.Text("red... www.b4x.com
B4J	html	Simple HTML Editor	Simple HTML Editor	Simple HTML Editor Current version includes: Integration with MiniHTML and MiniHTMLParser Change arrow icon for collapse/expand Change delete and drag icon Change text colour and bold = false Add B4J server for live preview Add CodeMirrorWrapper for code highlighting Tested on Bootstrap 5.2 and jQuery 3.7 to show... www.b4x.com
B4A	Date/time	Extended B4XDateTemplate	Extended B4XDateTemplate	Extended B4XDateTemplate UPDATE 3.0 Name: TD_B4XDateTemplate Version: 3.0 Code: B4X Licence: free This Template is based on the Template lmB4XDateTemplate from (C) lucasMS (Forum Page). I applied some more functions. This Template may be used with B4XDialog.showTemplate. Find instrutions as comment in the example project... www.b4x.com
B4J	GPS/location/maps	jSD_OpenMaps	As many currently know Googlemaps' Webapi do not work correctly on the webview because the latest versions use webgl. I decided to do a new library that uses OpenMap and Leaflet with the same methods and events of the Googlemaps bookshop. I also created a second OpenMapext class that adds some Googlemapsext commands to maintain compatibility and minimize changes to the existing code. The code we used with GMAPS with Javaobject to obtain extra functions is no longer usable. Tested with Java 19,	jSD_OpenMaps As many currently know Googlemaps' Webapi do not work correctly on the webview because the latest versions use webgl I decided to do a new library that uses OpenMap and Leaflet with the same methods and events of the Googlemaps bookshop. I also created a second OpenMapext class that adds some... www.b4x.com
B4X	Date/time	lmElapsedTime [B4X] [Custom View]	A time counter or showing "elapsed time"	[B4X] [Custom View] lmElapsedTime Ok, I'm publishing it (remember: I have to drink coffee, so use now the link in my signature 😁). You can see the description of this library in the next ("older") lines of this post. I later added the ability to activate (/resume) /pause the counter by clicking (or tapping) on the View (it's... www.b4x.com
B4X	B4X	VS Code Extension for B4X development	VS Code Extension for B4X development	VS Code Extension for B4X development Hi Everyone, As promised, I have just published my b4x extension in VS code marketplace for everyone, and make my extension project MIT license and public my repo for anyone who want to alter it for their own use. Below is the project's GitHub page: B4X-Language-Support; also, you can find the... www.b4x.com
B4J	Game	WebGL library, working with physics engines - Part 2	WebGL library, working with physics engines - Part 2	WebGL library, working with physics engines - Part 2 Hi all, this is the second part of WebGL library physics engines demos. Before compile it, you have to download the Resources1.zip file, rename it to Resources.zip and put it in the project Asset folder. It is not big, but I'm unable to post here. On this project there are two different... www.b4x.com
B4X	Views - additional	AS AppSummary - Images, Placeholder, Title and Descriptions [B4X]	AS AppSummary - Images, Placeholder, Title and Descriptions [B4X]	[B4X] AS AppSummary - Images, Placeholder, Title and Descriptions https://www.b4x.com/android/forum/threads/b4x-xui-as-appsummary.158433/ In this example I will show you how you can use the new blocks in the AS_AppSummary to add something like this to your app: Yes, more code is not needed for this result ;) AS_AppSummary1.TitleTop = 0... www.b4x.com
B4X	Views - additional	AS AppSummary [B4X] [XUI]	This library is used to describe the 3 or 4 most important functions of the app to the user the first time they use it, as an onboarding measure.	[B4X] [XUI] AS AppSummary This library is used to describe the 3 or 4 most important functions of the app to the user the first time they use it, as an onboarding measure. The library can also be used as an update log if you have released a major update and want to inform the user which new things are now in the app. I... www.b4x.com
B4X	Views - additional	AS BottomAppSummary [B4X] [XUI]	This library makes it easy to quickly show the 3 or 4 most important functions of the app to the user during their first launch, as part of the onboarding process ΓÇö based on the AS_AppSummary, built into a ready to use bottom menu. It can also be used as an update log to highlight key changes after a major update.	[B4X] [XUI] AS BottomAppSummary This library makes it easy to quickly show the 3 or 4 most important functions of the app to the user during their first launch, as part of the onboarding process — based on the AS_AppSummary, built into a ready to use bottom menu. It can also be used as an update log to highlight key changes... www.b4x.com
B4X	B4Xpages	Using B4XPage and more ...	Using B4XPage and more ...	Using B4XPage and more ... This is a try, to collect the (to me) most important samples of B4X code here. I love to develop with B4X, but I often have bigger breaks in between and really then plenty of time to go back to the basics. I hope it is also helpful to others. I need solutions that works for B4A and B4i, so... www.b4x.com
B4J	Sithaso	Easy Mark Down Editor & Viewer [SithasoDaisy5]	Easy Mark Down Editor & Viewer [SithasoDaisy5]	[SithasoDaisy5] Easy Mark Down Editor & Viewer Hi Fam The EasyMDE allows one to have a MarkDown Editor within their app. This is based on this GitHub. One is able to create Markdown documents and save and retrieve them. The nice thing about this editor is the additional toolbar which one is able to toggle the formats and also view the... www.b4x.com
B4J	OS	Get Unique hardware ID + Lib [b4j]	Get Unique hardware ID + Lib [b4j]	(b4j)[juuid] Get Unique hardware ID Get Unique hardware ID in b4j tested on windows only you can test on mac or linux 8 method to get Unique hardware id updated v1.8 fixed error in none_ui apps removed all unnecessary methods two new method added Get_HWID1 Get_HWID2 updated v2.0 Using java standard functions without... www.b4x.com
B4X	Preferences	AS Settings [B4X] [XUI] [Beta]	Introducing a new library that allows you to create your own settings page with minimal code.	[B4X] [XUI] AS Settings Introducing a new library that allows you to create your own settings page with minimal code. This library comes equipped with automatic saving and loading features, making it incredibly easy to manage your settings. It supports booleans, free text, numbers, comboboxes, action buttons and more... www.b4x.com
B4J	Firebase	FCM Web API Server	I created a b4xlib to simplify sending Firebase Cloud Messaging or as an alternative to B4J Sending Tool.	FCM Web API Server I created a b4xlib to simplify sending Firebase Cloud Messaging or as an alternative to B4J Sending Tool. Initially it was bundled into Shao project as a bonus library. Recently a member PM me so I created a new example to use this library. The server is based on my Web API Server v3.30 to allow... www.b4x.com

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