Home
Products
B4A
B4i
B4J
B4R
Showcase
Store
Learn
General
Guides
Video Tutorials
Glossary
Teach
Blog
Forums
#B4X Discord (unofficial)
B4X Facebook Group
B4X Github
New posts
What's new
New profile posts
Latest activity
Members
Current visitors
New profile posts
Search profile posts
Log in
Register
What's new
Latest activity
Register
Menu
Log in
Register
Install the app
Install
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
.
Home
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Latest activity
What's new
New Posts
New profile posts
Latest activity
Magma
replied to the thread
[B4A] pmMindmap: a mindmap app written in B4A for a tablet
.
Simple and nice!
Feb 5, 2026
Magma
reacted to
PaulMeuris's post
in the thread
[B4A] pmMindmap: a mindmap app written in B4A for a tablet
with
Like
.
Do you like to use a mindmap to visualize your thoughts? Do you use mindmaps in presentations? Do you like to document your source code...
Feb 5, 2026
Magma
reacted to
roberto64's post
in the thread
B4A Library
ANPR with YOLOv8 + OCR (B4A) – rectangles OK, OCR optimized
with
Like
.
Hi everyone, I'm working on an ANPR (license plate recognition) project in B4A using: CamEx2 for the camera YOLOv8 (TensorFlow Lite) via...
Feb 5, 2026
roberto64
posted the thread
B4A Library
ANPR with YOLOv8 + OCR (B4A) – rectangles OK, OCR optimized
in
Additional libraries, classes and official updates
.
Hi everyone, I'm working on an ANPR (license plate recognition) project in B4A using: CamEx2 for the camera YOLOv8 (TensorFlow Lite) via...
Feb 5, 2026
Magma
posted the thread
B4J Code Snippet
[B4J] SQLite Uppercase and Lowercase for Greek Letters - The Solution
in
B4J Code Snippets
.
Yeap, that's right - just found solution how you will manage the Greek Letters with SQLITE ! The solution is to turn them all in latin...
Feb 5, 2026
hatzisn
reacted to
Erel's post
in the thread
iOS Question
What is wrong in this code?
with
Like
.
Make a test - Clean project (Ctrl + P). Run the program and make sure that there is no breakpoint in this sub. If it works then you are...
Feb 5, 2026
NGUYEN TUAN ANH
replied to the thread
iOS Question
Compile error after upgrading to B4i 10.00
.
I just recompiled it and I'm still getting the following error: b4i_xchart.h:1:9: error: 'iActivityBar.h' file not found (in target...
Feb 5, 2026
Magma
reacted to
Erel's post
in the thread
B4J Code Snippet
Drag and drop file into a B4XFloatTextField
with
Love
.
Depends on DragAndDrop2: https://www.b4x.com/android/forum/threads/jdraganddrop2-drag-and-drop.76168/#content 'globals Private...
Feb 5, 2026
Erel
replied to the thread
iOS Question
What is wrong in this code?
.
Make a test - Clean project (Ctrl + P). Run the program and make sure that there is no breakpoint in this sub. If it works then you are...
Feb 5, 2026
NGUYEN TUAN ANH
reacted to
Erel's post
in the thread
iOS Question
Compile error after upgrading to B4i 10.00
with
Thank you
.
I've uploaded iActivityBar to the hosted builders.
Feb 5, 2026
Star-Dust
reacted to
aeric's post
in the thread
Don't like MiniHtml2?
with
Like
.
Since no one is using both library and the later version is not compatible with older version, I am considering to drop the older...
Feb 5, 2026
Erel
posted the thread
B4J Code Snippet
Drag and drop file into a B4XFloatTextField
in
B4J Code Snippets
.
Depends on DragAndDrop2: https://www.b4x.com/android/forum/threads/jdraganddrop2-drag-and-drop.76168/#content 'globals Private...
Feb 5, 2026
hatzisn
replied to the thread
iOS Question
What is wrong in this code?
.
I will be damned. Reveilling the REMed out code part by part, now the code does not break. I have not changed anything else, other than...
Feb 5, 2026
aeric
replied to the thread
Don't like MiniHtml2?
.
Since no one is using both library and the later version is not compatible with older version, I am considering to drop the older...
Feb 5, 2026
hatzisn
replied to the thread
iOS Question
What is wrong in this code?
.
Meanwhile the same code runs with no problem in B4A.
Feb 5, 2026
Home
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.
Accept
Learn more…
Top