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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
kimstudio
reacted to
zed's post
in the thread
B4J Library
SVGConverter – BMP/PNG to SVG
with
Like
.
SVGConverter is a B4J library that allows you to convert any bitmap image (BMP, PNG, B4XBitmap, etc.) to vector SVG directly from your...
Mar 3, 2026
T
Tom2525
replied to the thread
iOS Question
Iphone 7 with 15.8.6
.
#minversion: 15 works......at least for now.
Mar 3, 2026
Claudio Oliveira
reacted to
LucaMs's post
in the thread
Android Code Snippet
[B4X] GenerateULID (+ LongToBytes48 + EncodeBase32)
with
Like
.
ULID (Universally Unique Lexicographically Sortable Identifier) A ULID is a 128‑bit globally unique identifier designed to be both...
Mar 3, 2026
LucaMs
posted the thread
Android Code Snippet
[B4X] GenerateULID (+ LongToBytes48 + EncodeBase32)
in
Code Snippets
.
ULID (Universally Unique Lexicographically Sortable Identifier) A ULID is a 128‑bit globally unique identifier designed to be both...
Mar 3, 2026
E
ema01
posted the thread
iOS Question
how can i integrate an xcframework written in swift?
in
iOS Questions
.
For context: a colleague has built a native ble library, to get around some limitations in the integrated one. He provided me with the...
Mar 3, 2026
alangonzalez91
reacted to
Dave O's post
in the thread
Share My Creation
Check Off - reusable checklists with multi-user sync
with
Like
.
Hi all, I've updated my "Check Off" checklist app to allow syncing between Android devices (your own or other people who you invite to...
Mar 3, 2026
xulihang
posted the thread
B4J Question
How to Get the Real Path of Fonts
in
B4J Questions
.
I am using fx.GetAllFontFamilies to get the list of fonts, but I also need to know the real path of the fonts which is required by...
Mar 3, 2026
M
microfan
posted the thread
Android Question
How to talk to multiple BLE devices
in
Android Questions
.
Hi all. I've written an App which talks to a BLE device and exchanges data. When the relevant B4X page appears, a BLEManager2 is...
Mar 3, 2026
Swissmade
reacted to
emexes's post
in the thread
B4J Code Snippet
Compare text strings
with
Like
.
Written last century, resurrection prompted by related question in Spanish forum It is a very nice algorithm, even if I do say so...
Mar 3, 2026
josejad
reacted to
teddybear's post
in the thread
Android Question
How to resolve this ADB error
with
Like
.
Download adb for win7, and unzip it into the folder platform-tools.
Mar 3, 2026
MarcoRome
reacted to
Erel's post
in the thread
B4J Code Snippet
DBQuery - Execute query and get all results as a table
with
Like
.
Not exactly a code snippet, but felt too small for a library. The code is based on jRDC2 implementation, which reads the records from...
Mar 3, 2026
Drago Bratko
reacted to
Erel's post
in the thread
Other
B4J v10.5 BETA with integrated Code Bundle tool has been released
with
Like
.
Code Bundle is a tool that packs your project together with additional relevant information into a single json file, that can be...
Mar 3, 2026
rbghongade
reacted to
Erel's post
in the thread
B4J Code Snippet
DBQuery - Execute query and get all results as a table
with
Like
.
Not exactly a code snippet, but felt too small for a library. The code is based on jRDC2 implementation, which reads the records from...
Mar 3, 2026
Erel
replied to the thread
Android Question
Okhttp on Android 4.4 Issue
.
You need to use an old version of OkHttp, though many other libraries will also fail on Android 4.x. Download B4A 11.2 and copy OkHttp...
Mar 3, 2026
Magma
reacted to
hatzisn's post
in the thread
Could this be the beginning of "SkyNet"? When human stupidity hits a high score.
with
Wow
.
Mar 3, 2026
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