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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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B4X Programming Forum
New Posts
B4A - Android
Android Questions
Please post any technical question in this forum.
Threads
72.4K
Messages
416.3K
Sub-forums
Sub-forums
Libraries developers questions
Messages
416.3K
Android Question
Which Foreground Service Type is best
Yesterday at 7:28 PM
drgottjr
Tutorials & Examples
Android development starts here.
Please do not post questions in this sub-forum.
Threads
1.3K
Messages
28.6K
Messages
28.6K
Android Tutorial
Android 14 / targetSdkVersion 34 and Services
Yesterday at 6:15 PM
Alexander Stolte
Additional libraries, classes and official updates
Users contributed libraries, classes and official updates.
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2.2K
Messages
68.9K
Sub-forums
Sub-forums
Old Libraries Archive
Messages
68.9K
A
B4A Library
ESC/POS Thermal Printer
Yesterday at 1:28 PM
amarnath
Code Snippets
A place to share useful code snippets.
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821
Messages
4.4K
Messages
4.4K
Android Code Snippet
Managing color themes with Designer Script Extensions
Yesterday at 4:53 PM
pliroforikos
Bugs & wishlist
The place to discuss bugs and missing features.
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6.1K
Messages
26.4K
Messages
26.4K
Wish
Is there possible to have AI Coding about Code Smells?
Yesterday at 8:49 PM
jahswant
Share Your Creations
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2K
Messages
15.1K
Messages
15.1K
Share My Creation
Introducing TodoList v2: Powered by ElevateUI! ??
Saturday at 5:20 AM
fernando1987
B4i - iOS
iOS Questions
Threads
9.8K
Messages
51.7K
Messages
51.7K
iOS Question
Too much time taking to load list item
13 minutes ago
gjoisa
iOS Tutorials
Threads
166
Messages
2.5K
Messages
2.5K
iOS Tutorial
Restore factory settings on a locked iPhone device
Oct 15, 2024
hatzisn
iOS Libraries
Threads
211
Messages
2.8K
Messages
2.8K
B4i Library
iSpriteKit- 2D game engine
Sunday at 6:30 AM
Erel
iOS Code Snippets
Threads
131
Messages
473
Messages
473
iOS Code Snippet
Prevent the display from turning off
Thursday at 4:43 PM
Cadenzo
iOS Bugs & Wishlist
Threads
727
Messages
2.8K
Messages
2.8K
Bug?
Hosted builder manager is down
Oct 14, 2024
Erel
iOS Share Your Creations
The first attached image will be displayed as the thread preview image.
Threads
157
Messages
883
Messages
883
Share My Creation
Lognote - quickly and easily create notes with timestamps
Oct 14, 2024
Alexander Stolte
B4J - Desktop, Server and Raspberry Pi
B4J Questions
Threads
14.9K
Messages
84.9K
Messages
84.9K
B4J Question
New user question: Is B4J for me?
Yesterday at 5:17 PM
amorosik
B4J Tutorials
Threads
830
Messages
7.5K
Messages
7.5K
B4J Tutorial
Using MiniORMUtils in Web API Server 3
Yesterday at 5:45 AM
aeric
B4J Libraries & Classes
Threads
714
Messages
11.4K
Messages
11.4K
B4J Library
[B4X] [Web] MinimaListUtils
Yesterday at 6:43 AM
aeric
B4J Code Snippets
Threads
496
Messages
1.9K
Messages
1.9K
B4J Code Snippet
A Rotating Globe
Friday at 5:29 PM
Beja
B4J Bugs & Wishlist
Threads
1.3K
Messages
5.2K
Messages
5.2K
Bug?
HttpJob - certainly a problem maybe a bug?
Oct 25, 2024
JackKirk
B4J Share Your Creations
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Threads
624
Messages
5.2K
Messages
5.2K
Share My Creation
B4X Poedit - Comprehensive Translation Editor Source Code for Sale ??
Friday at 10:51 PM
fernando1987
B4R - Arduino, ESP8266 and ESP32
B4R Questions
Threads
2.2K
Messages
12.7K
Sub-forums
Sub-forums
Libraries developers questions
Messages
12.7K
B4R Question
How to use YF-S302 flowmeter
Saturday at 8:07 AM
sagmill
B4R Tutorials
Threads
204
Messages
1.2K
Messages
1.2K
B4R Tutorial
ESP32 Camera Picture Capture and Video Streaming! (Updated with code!)
Oct 16, 2024
Arf
B4R Libraries
Additional libraries
Threads
141
Messages
858
Messages
858
B4R Library
ESP32extras Library
Sep 3, 2024
peacemaker
B4R Code Snippets
Threads
119
Messages
355
Messages
355
B4R Code Snippet
[ESP32] WatchDog
Oct 8, 2024
peacemaker
B4R Bugs & Wishlist
Threads
249
Messages
1.1K
Messages
1.1K
J
Bug?
given key was not present in the dictionary (Solved).
Aug 26, 2024
jvrh_1
B4R Share Your Creations
Threads
117
Messages
369
Messages
369
Share My Creation
Water tank level sensor with esp8266
Oct 22, 2024
Beja
General
The Business Forum
The place for business (ads, sales, money, ...) related questions and tips.
Threads
435
Messages
3.4K
Messages
3.4K
Wrapper for Yandex Mobile Ads SDK for Android
Oct 11, 2024
Ohanian
🐢👩🏫 Teaching Programming with B4X
B4X is a great option for teaching programming.
This forum is intended for parents and teachers who teach or like to teach programming using B4X.
Threads
112
Messages
1.2K
Messages
1.2K
P
CustomListView (CLV): a collection of examples.
Thursday at 9:09 AM
PaulMeuris
Share Your B4X Story
What are you using B4X for? What have you learnt along the way?
Threads
47
Messages
426
Messages
426
Develop an IOS app with B4I in under 12 hours
Jun 18, 2024
Erel
Game Development
Game development related questions and discussions
Threads
357
Messages
3.2K
Messages
3.2K
Games
What foreground service type to use for games?
Oct 28, 2024
andymc
Chit Chat
The place for open discussions.
Threads
4.8K
Messages
42.6K
Messages
42.6K
Super champion with the Rubik's cube
Yesterday at 6:10 PM
AnandGupta
Forum Discussion
Please post any question or idea regarding the forum here.
Threads
928
Messages
5.8K
Messages
5.8K
How I Use VSCode to Code for B4X Platform - A Productivity Boost
Yesterday at 5:39 PM
AnandGupta
Job Offers
Do you have a job offer / project for developers? Post it here.
Threads
843
Messages
3.7K
Messages
3.7K
Jobangebot B4A+B4I (Berlin bevorzugt)
Oct 18, 2024
MirkoLa
More Languages
Italian Forum
Threads
4.8K
Messages
57.7K
Messages
57.7K
T
Italian
publicazione App su Apple store
Saturday at 5:43 PM
toro1950
German Forum
Threads
2.9K
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15.7K
Sub-forums
Sub-forums
German Tutorials
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15.7K
German
Programmier Job
Oct 29, 2024
MirkoLa
Spanish Forum
Threads
3.4K
Messages
19.2K
Messages
19.2K
J
Spanish
¿Como puedo obtener el nombre del 'device' y mac (propio) del wifidirect?.
Sunday at 9:56 AM
Josefc
French Forum
Threads
657
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3.7K
Sub-forums
Sub-forums
French Tutorials
Messages
3.7K
French
Recherche version 12.8 de b4A
Yesterday at 7:33 AM
fgh3966
Portuguese Forum
Threads
204
Messages
942
Messages
942
[B4X] UUID versão 4
Sep 21, 2024
Lucas Siqueira
Chinese Forum
Threads
238
Messages
780
Sub-forums
Sub-forums
Chinese Tutorials
Messages
780
PDA扫码自动换行
Oct 26, 2024
aeric
Even More Languages
Threads
338
Messages
1.3K
Sub-forums
Sub-forums
Russian Forum
Thai Forum
Arabic Forum
Dutch Forum
Hebrew Forum
Japanese Forum
Romanian Forum
Polish Forum
Turkish Forum
Czech Forum
Bahasa Malaysia Forum
Korean Forum
Messages
1.3K
[บทเรียน,B4X]การเขียนโค้ดที่มีประสิทธิภาพ(Code Smells-Code Tips)
Sunday at 2:04 AM
Theera
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Link
Latest libraries
AS_BottomActionSheet
By: Alexander Stolte
version: 1.03
Platforms: B4A, B4i, B4J
AS_Settings
By: Alexander Stolte
version: 2.12
Platforms: B4A, B4i, B4J
Supabase
By: Alexander Stolte
version: 1.25
Platforms: B4A, B4i, B4J
AS_FeatureRequest
By: Alexander Stolte
version: 1.02
Platforms: B4A, B4i, B4J
OpenAI
By: Tim Chapman
version: 1.30
Platforms: B4A, B4J
SD_XUIView2
By: Star-Dust
version: 0.16
Platforms: B4A, B4i, B4J
Index
Latest posts
iOS Question
Too much time taking to load list item
Latest: gjoisa
13 minutes ago
iOS Questions
Wish
Is there possible to have AI Coding about Code Smells?
Latest: jahswant
Yesterday at 8:49 PM
Bugs & wishlist
Android Question
Which Foreground Service Type is best
Latest: drgottjr
Yesterday at 7:28 PM
Android Questions
Android Tutorial
Android 14 / targetSdkVersion 34 and Services
Latest: Alexander Stolte
Yesterday at 6:15 PM
Tutorials & Examples
Super champion with the Rubik's cube
Latest: AnandGupta
Yesterday at 6:10 PM
Chit Chat
How I Use VSCode to Code for B4X Platform - A Productivity Boost
Latest: AnandGupta
Yesterday at 5:39 PM
Forum Discussion
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Threads
144,219
Messages
950,371
Members
111,084
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