B4X Programming Forum

New Posts

B4A - Android

Android Questions

Please post any technical question in this forum.
Threads
74.4K
Messages
428.9K
Messages
428.9K
AnandGupta
Android Question Gemini - interesting read

Tutorials & Examples

Android development starts here. Please do not post questions in this sub-forum.
Threads
1.4K
Messages
28.8K
Messages
28.8K
AnandGupta
Android Example B4Xgoodies_from_walt61 Online

Additional libraries, classes and official updates

Users contributed libraries, classes and official updates.
Threads
2.3K
Messages
68.3K
Messages
68.3K
Erel
B4A Library [B4X] TextRecognition based on MLKit
  • Erel

Code Snippets

A place to share useful code snippets.
Threads
883
Messages
4.7K
Messages
4.7K
Erel
Android Code Snippet BiometricManager Example 2025 - With AndroidX.AppCompat

Bugs & wishlist

The place to discuss bugs and missing features.
Threads
6.2K
Messages
27K
Messages
27K
mcqueccu
Wish Update Official SQLCipher with 4.10 aar with support for DBUTils

Share Your Creations

Threads
2.1K
Messages
14.5K
Messages
14.5K
Humberto
Share My Creation LockZero - Your pocket vault. For when your computer isn’t with you.

B4i - iOS

iOS Questions

Threads
10.2K
Messages
54K
Messages
54K
T
iOS Question Code to check active subscription

iOS Tutorials

Threads
174
Messages
2.5K
Messages
2.5K
G
iOS Tutorial CSBuilder - AttributedStrings builder

iOS Libraries

Threads
215
Messages
2.8K
Messages
2.8K
Gijsen
B4i Library Photo Browser Library

iOS Code Snippets

Threads
139
Messages
500
Messages
500
Erel
iOS Code Snippet Connect to wifi network programmatically - NEHotspotConfigurationManager

iOS Bugs & Wishlist

Threads
749
Messages
3K
Messages
3K
b4x-de
Wish Updated version of the B4i Build Server (used as Local Builder) with recent changes in libraries that are already done on Hosted Builder

iOS Share Your Creations

The first attached image will be displayed as the thread preview image.
Threads
156
Messages
869
Messages
869
J
Share My Creation b4i : View PDF pages in an imageView

B4J - Desktop, Server and Raspberry Pi

B4J Questions

Threads
15.7K
Messages
90K
Messages
90K
teddybear
B4J Question Simple Media Manager

B4J Tutorials

Threads
945
Messages
8K
Messages
8K
Erel
B4J Tutorial [PyBridge] Text to speech with Pocket TTS
  • Erel

B4J Libraries & Classes

Threads
797
Messages
12.3K
Messages
12.3K
Sylou
B4J Library [B4X] [XUI] SD FlexGrid (Table)
  • Sylou

B4J Code Snippets

Threads
579
Messages
2.2K
Messages
2.2K
Magma
B4J Code Snippet Minify HTML, CSS, JS, RemoveLogs (Minification Subs)
  • Magma

B4J Bugs & Wishlist

Threads
1.3K
Messages
5.5K
Messages
5.5K
Erel
Bug? ToLowerCase does not work correctly for the Turkish language
  • Erel

B4J Share Your Creations

The first attached image will be displayed as the thread preview image.
Threads
725
Messages
5.5K
Messages
5.5K
madru
Share My Creation NES Emu
  • madru

B4R - Arduino, ESP8266 and ESP32

B4R Questions

Threads
2.3K
Messages
13.3K
Messages
13.3K
Erel
B4R Question ArduinoBLE lib wrapping EMPTY issue
  • Erel

B4R Tutorials

Threads
209
Messages
1.3K
Messages
1.3K
peacemaker
B4R Tutorial esp32 MCU family SDK in Arduino v2.3.7

B4R Libraries

Additional libraries
Threads
163
Messages
916
Messages
916
sagmill
B4R Library library for PCF8574

B4R Code Snippets

Threads
132
Messages
381
Messages
381
peacemaker
B4R Code Snippet [ESP32] WatchDog

B4R Bugs & Wishlist

Threads
259
Messages
1.1K
Messages
1.1K
peacemaker
Wish #include "file.bas"

B4R Share Your Creations

Threads
148
Messages
475
Messages
475
Cesar_Morisco
Share My Creation I’d like to share my newest project using B4R with ESP32

General

The Business Forum

The place for business (ads, sales, money, ...) related questions and tips.
Threads
445
Messages
3.3K
Messages
3.3K
Erel
[closed] Looking for a B4A dev who can update a project to current SDK

🐢👩‍🏫 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
127
Messages
1.3K
Messages
1.3K
Marc DANIEL
Transform a buzzer into a piano

Share Your B4X Story

What are you using B4X for? What have you learnt along the way?
Threads
52
Messages
428
Messages
428
epiCode
How Lognote Helps People in Everyday Life and Work

Game Development

Game development related questions and discussions
Threads
367
Messages
3.3K
Messages
3.3K
O
Games Multi Arcade Game (WIP) (BETA LAUNCHED)

Chit Chat

The place for open discussions.
Threads
5.2K
Messages
44.7K
Messages
44.7K
LucaMs
Another reason to build your own cloud storage

Forum Discussion

Please post any question or idea regarding the forum here.
Threads
956
Messages
5.9K
Messages
5.9K
Erel
Forum syntax highlighting is broken with latest 1Password plugin

Job Offers

Do you have a job offer / project for developers? Post it here.
Threads
865
Messages
3.7K
Messages
3.7K
Beja
Android/Arduino small projects for (US -based engineer)

More Languages

Italian Forum

Threads
5K
Messages
59.5K
Messages
59.5K
Star-Dust
Italian Condividi la tua Creazione (solo i video)

German Forum

Threads
2.9K
Messages
15.9K
Messages
15.9K
P
German html-Seite im Browser anzeigen

Spanish Forum

Threads
3.4K
Messages
19.5K
Messages
19.5K
sam1485
Spanish Problemas con tamaño de controles y letras en diferentes móviles

French Forum

Threads
695
Messages
3.9K
Messages
3.9K
C
French Gestion des caractères accentués
  • CR95

Portuguese Forum

Threads
215
Messages
976
Messages
976
Claudio Oliveira
Uma duvida com o Xml2Map

Chinese Forum

Threads
241
Messages
807
Messages
807
M
我的第一程序出炉：自用的短信通知群发

Even More Languages

Threads
416
Messages
1.4K
Messages
1.4K
S
Не устанавливается приложение (файл apk) на Android TV v11. На android TV Xiaomi
  • scp

Latest libraries

  • SD_FlexGrid
    • By: Star-Dust
    • version: 0.46
    • Platforms: B4A, B4i, B4J
  • xSD_OpenMaps
    • By: Star-Dust
    • version: 1.01
    • Platforms: B4A, B4i
  • SS_USBSerialEnhanced
    • By: Peter Simpson
    • version: 1.01
    • Platforms: B4A
  • SD_Zebra
    • By: Star-Dust
    • version: 1.13
    • Platforms: B4A, B4i, B4J
  • xHttpServer
    • By: Star-Dust
    • version: 0.80
    • Platforms: B4A, B4i, B4J
  • CodeBundle
    • By: Erel
    • version: 0.31
    • Platforms: B4A, B4i, B4J
    • Index

Latest posts

Members online

Total: 1,787 (members: 18, guests: 1,769)

Forum statistics

Threads
149,377
Messages
978,645
Members
110,619
Latest member
Lina2003
Recent bookmarks
0
Top