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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
M
Megapascal
replied to the thread
Android Question
A question about an old Android app
.
You're probably right.
Apr 5, 2026
Erel
replied to the thread
B4A Library
[B4X] Compress and decompress strings using Gzip
.
Thanks for sharing. I've changed the title tag to [B4X]. This tells the search engine that it is a cross platform resource. It is better...
Apr 5, 2026
Erel
reacted to
tummosoft's post
in the thread
B4A Library
[B4X] Compress and decompress strings using Gzip
with
Like
.
This is a library for compressing and decompressing strings. It uses the Gzip algorithm and can be used with B4A and B4J code. Dim...
Apr 5, 2026
Erel
reacted to
T201016's post
in the thread
B4J Code Snippet
[B4J] Show Photo_MouseClicked
with
Like
.
The code below is an example for single or double clicking on a view, e.g. ImageView. Pretty good code. You can be sure that clicking...
Apr 5, 2026
Erel
reacted to
Mashiane's post
in the thread
B4A Library
[B4X][B4A] B4XDaisyBreadcrumbs - Elegant, Scalable, and Icon-Ready Navigation
with
Like
.
Hi B4Xers! I’m excited to share B4XDaisyBreadcrumbs, a new cross-platform component designed to bring the modern, clean aesthetic of...
Apr 5, 2026
Theera
reacted to
Erel's post
in the thread
Android Question
Broadcast receiver works no more after update
with
Like
.
Don't use "BroadCastReceiver". Add a regular receiver module and add an intent filter with the manifest editor...
Apr 5, 2026
Erel
replied to the thread
Android Question
Broadcast receiver works no more after update
.
Don't use "BroadCastReceiver". Add a regular receiver module and add an intent filter with the manifest editor...
Apr 5, 2026
Erel
reacted to
aziznetstudio's post
in the thread
Share My Creation
[B4j] Custom UI MSGBOX
with
Like
.
ive create this custom msgbox with ai and some modification of me , there is some features for this custom msgbox : * DARK/LIGHT them...
Apr 5, 2026
Erel
replied to the thread
iOS Question
Store object in a B4XPages project
.
Yes, I will update the tutorial.
Apr 5, 2026
Erel
reacted to
Marc DANIEL's post
in the thread
Simply use an RGB LED with an ARDUINO UNO board
with
Like
.
VIDEO RGB color chart Here are some examples of common colors with their RGB codes: Red: (255, 0, 0) Green: (0, 255, 0) Blue: (0, 0...
Apr 5, 2026
Erel
reacted to
Marc DANIEL's post
in the thread
Simply use an RGB LED with an ARDUINO UNO board
with
Like
.
An RGB LED is essentially made up of three LEDs—red, green, and blue—captured within a single transparent or diffuse epoxy lens. Each...
Apr 5, 2026
Erel
reacted to
Mashiane's post
in the thread
B4A Library
[B4X][B4A] B4XDaisySteps - A modern, responsive, and highly customizable progress stepper
with
Like
.
Hi everyone! I’m excited to share B4XDaisySteps, a new UI component designed to simplify how you manage multi-step processes in your...
Apr 5, 2026
Magma
reacted to
JackKirk's post
in the thread
B4J Code Snippet
Get Boot Up time of a Windows PC...
with
Like
.
I happened to run this on the day daylight saving dropped back an hour - and it was out by -3600 seconds. Tossed this to MS Copilot...
Apr 5, 2026
Robert Maguire
reacted to
Daestrum's post
in the thread
B4J Question
how to justify numbers to right on tableview
with
Thank you
.
If you are using java 8 you can use Dim jo As JavaObject = tv...
Apr 5, 2026
tummosoft
posted the thread
B4A Library
[B4X] Compress and decompress strings using Gzip
in
Additional libraries, classes and official updates
.
This is a library for compressing and decompressing strings. It uses the Gzip algorithm and can be used with B4A and B4J code. Dim...
Apr 5, 2026
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