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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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Latest activity
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
Brian Michael
replied to the thread
B4A Library
[B4A] [XUI] BMPopUp v1.2
.
Hi @fungms thank you for your comment. Its been a while since I create this library, you're more than welcome to check the Source files...
Mar 27, 2026
Erel
reacted to
jmon's post
in the thread
B4J Library
CompInfo (detailed computer information)
with
Like
.
Hi, While reading this post by @Peter Simpson , I realized that I was still using a very old (!) Autoit function to retrieve my...
Mar 27, 2026
Erel
replied to the thread
B4J Question
IDE Icon picker, are the icons updatable?
.
No. You can use a custom picker instead: https://www.b4x.com/android/forum/threads/b4x-materialicons-web-font-chooser.103985/
Mar 27, 2026
Brian Michael
reacted to
fungms's post
in the thread
B4A Library
[B4A] [XUI] BMPopUp v1.2
with
Like
.
@Brian Michael your library is super cool. You are using java effect of blurring and glassing, they are awesome. I'm looking them...
Mar 27, 2026
Erel
reacted to
CaptKronos's post
in the thread
Other
B4J v10.5 with integrated Code Bundle tool has been released
with
Like
.
I like how embedded passwords are removed from the json file!
Mar 27, 2026
Erel
replied to the thread
iOS Question
Fail to create .csr to generate cert and mobileprovision files
.
This is important of course. Please start a new thread for a new issue.
Mar 27, 2026
Erel
replied to the thread
Android Question
new user
.
Looks like a misconfigured Android SDK. Carefully follow the instructions here: https://www.b4x.com/b4a.html
Mar 27, 2026
T
thetrueman
reacted to
Sandman's post
in the thread
Wish
Visual Designer: Simplify moving around in a layout
with
Like
.
Three suggestions for simplifying moving around in the Visual Designer. 1. Change so mouse wheel zoom require control pressed for...
Mar 27, 2026
maXim
reacted to
Sandman's post
in the thread
Wish
Visual Designer: Simplify moving around in a layout
with
Like
.
Three suggestions for simplifying moving around in the Visual Designer. 1. Change so mouse wheel zoom require control pressed for...
Mar 27, 2026
maXim
reacted to
Cableguy's post
in the thread
Android/Arduino small projects for (US -based engineer)
with
Like
.
Ok, but... why? Technical reasons?
Mar 27, 2026
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