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Welcome to B4X forum!
B4X is a set of simple and powerful cross platform RAD tools:
B4A
(free) - Android development
B4J
(free) - Desktop and Server development
B4i
- iOS development
B4R
(free) - Arduino, ESP8266 and ESP32 development
All developers, with any skill level, are welcome to
join the B4X community
.
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Latest activity
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rwblinn
posted the thread
B4R Library
rNimBLEAdvertiser
in
B4R Libraries
.
B4R Library rNimBLEAdvertiser Brief rNimBLEAdvertiser is an open-source library providing BLE advertising functionality on ESP32 for...
Mar 27, 2026
peacemaker
replied to the thread
B4J Question
How to invoke the event for Sender ?
.
Wow! Indeed, "fire" is the root. Thanks for help !
Mar 27, 2026
peacemaker
reacted to
teddybear's post
in the thread
B4J Question
How to invoke the event for Sender ?
with
Love
.
I got you. it should work for you. Sub ClickButton(i As Int) For Each b As Button In created_buttons If i-1 = b.Tag Then...
Mar 27, 2026
teddybear
replied to the thread
B4J Question
How to invoke the event for Sender ?
.
I got you. it should work for you. Sub ClickButton(i As Int) For Each b As Button In created_buttons If i-1 = b.Tag Then...
Mar 27, 2026
Johan Hormaza
reacted to
Mashiane's post
in the thread
B4J Tutorial
[Web][SithasoDaisy5] Designing an eCommerce Store That Thinks in Data – The SithasoDaisy5 eCommerce Story
with
Like
.
Hi Fam Intro music fades in Host: (Mashy) Welcome to the show. Today we’re unpacking something deceptively simple—but incredibly...
Mar 27, 2026
Almora
reacted to
mcqueccu's post
in the thread
Android Tutorial
[Video Tutorial] High and Low Game for beginners
with
Like
.
In this tutorial, I took you through the process of creating a trending game (High and Low) where a user tries to guess a number and...
Mar 27, 2026
Almora
reacted to
Mashiane's post
in the thread
Share My Creation
🚀 [B4X][B4A] B4XDaisyUIKit: Bring Tailwind CSS & DaisyUI Magic to Native Android! 🎨
with
Like
.
Hi Fam NB: The current version has been tested with B4A, cross platform is on the roadmap. Hello B4X Community! 👋 Are you tired of...
Mar 27, 2026
MarcRB
reacted to
Erel's post
in the thread
Tool
[B4X] MaterialIcons Web Font Chooser
with
Like
.
This is an icon chooser tool for the MaterialIcons Web font: https://github.com/Templarian/MaterialDesign-Webfont This font includes...
Mar 27, 2026
MarcRB
reacted to
Erel's post
in the thread
Tool
[B4X] MaterialIcons Web Font Chooser
with
Like
.
The chooser source code is attached.
Mar 27, 2026
Johan Schoeman
replied to the thread
Android Question
NFC Reading Credit Card for Card Number and Expiry
.
https://www.b4x.com/android/forum/threads/tapcard-scan-your-nfc-enabled-bank-card-with-your-nfc-enable-device-emv.139105/post-880585
Mar 27, 2026
Johan Schoeman
replied to the thread
Android Question
NFC Reading Credit Card for Card Number and Expiry
.
Not supported but you can view this thread...
Mar 27, 2026
zed
replied to the thread
Android Question
NFC Reading Credit Card for Card Number and Expiry
.
The NFCAdvanced example provided with B4A shows how to read the raw ID (rawId) of an NFC card, but it cannot automatically extract...
Mar 27, 2026
peacemaker
replied to the thread
B4J Question
How to invoke the event for Sender ?
.
Mar 27, 2026
T
Toley
reacted to
Brian Michael's post
in the thread
B4A Library
[B4A] [XUI] BMPopUp v1.2
with
Like
.
[UPDATED V1.2] Hello everyone, it is a pleasure for me to show you my first library for B4A. BMPopUp is a library that will allow you...
Mar 27, 2026
teddybear
replied to the thread
B4J Question
How to invoke the event for Sender ?
.
It can also capture the keypress event of a specific button. could you upload a small project for that?
Mar 27, 2026
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