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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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New profile posts
Latest activity
Erel
reacted to
LucaMs's post
in the thread
Tool
[B4X] JsonLayouts - synchronize json and binary layouts
with
Like
.
Well, I'll give you the source, hoping it'll be useful to you.
Mar 1, 2026
Erel
reacted to
aeric's post
in the thread
Tool
MCP Server for B4A
with
Like
.
I have just taken a bit of time exploring the repo. From the list of available tools, now I have understood what this MCP server is...
Mar 1, 2026
aeric
replied to the thread
Tool
MCP Server for B4A
.
I have just taken a bit of time exploring the repo. From the list of available tools, now I have understood what this MCP server is...
Mar 1, 2026
hatzisn
reacted to
unmateria's post
in the thread
Tool
MCP Server for B4A
with
Like
.
Hi! :) I was looking but I dont really know where I should post this, so really excuse me if do wrong in my first post! :-) I just want...
Mar 1, 2026
LucaMs
reacted to
Erel's post
in the thread
Tool
[B4X] JsonLayouts - synchronize json and binary layouts
with
Like
.
Nice work! At some point I will make a similar change to code bundle, as currently the full layout is exported.
Mar 1, 2026
LucaMs
replied to the thread
Tool
[B4X] JsonLayouts - synchronize json and binary layouts
.
Well, I'll give you the source, hoping it'll be useful to you.
Mar 1, 2026
aeric
reacted to
Erel's post
in the thread
Tool
MCP Server for B4A
with
Like
.
Which type of interaction are you referring to? I'm completely fine with external processes that use automation features to access the IDE.
Mar 1, 2026
Erel
replied to the thread
Tool
MCP Server for B4A
.
Which type of interaction are you referring to? I'm completely fine with external processes that use automation features to access the IDE.
Mar 1, 2026
Erel
reacted to
aeric's post
in the thread
Android Question
What is the best AI for generating B4X apps?
with
100%
.
So far my favorite is DeepSeek.
Mar 1, 2026
Erel
reacted to
TILogistic's post
in the thread
Android Question
Google Maps Ideal zoom
with
Like
.
Look at this example and it will give you an idea of how to do it. Luberary: GoogleMapsExtras LatLngBoundsBuilder...
Mar 1, 2026
Erel
replied to the thread
B4J Question
FocusChanged hell...
.
Unrelated tip: use XUI.Msgbox. Same feature but cross platform. Showing a msgbox and forcing the focus back, when the user switches to...
Mar 1, 2026
Erel
reacted to
scsjc's post
in the thread
Android Example
Firebase Phone Authentication in B4A using WebView + WebServer (Working Example)
with
Like
.
Firebase Phone Authentication in B4A using WebView + WebServer (Step-by-Step Setup) This example shows how to implement Firebase Phone...
Mar 1, 2026
Erel
replied to the thread
Android Question
BBScrollingLabel How to change text size?
.
You need to use asdasd The "font" tag is used to set a custom font...
Mar 1, 2026
Erel
reacted to
Peter Simpson's post
in the thread
B4R Library
Adafruit_Neopixel - Based on V1.15.2 (Release date 15/10/2025)
with
Like
.
Hello all, I updated the library with 5 new functions. See the bottom of the first post for more details...
Mar 1, 2026
Erel
reacted to
Peter Simpson's post
in the thread
B4J Library
Enhanced EXIF metadata information viewer
with
Like
.
Hello everyone, ReadEXIFData is a B4J library for extracting image metadata. It is designed to give B4J developers a straightforward way...
Mar 1, 2026
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