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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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Other
Unleashing the Power of RCS Messaging on B4X
fonadain
Yesterday at 8:26 AM
Android Questions
Replies
2
Views
58
58 minutes ago
Daestrum
Question
iOS Question
Can't create certificate
StariD
Wednesday at 5:34 AM
iOS Questions
Replies
3
Views
138
Today at 6:19 AM
StariD
سورس برنامج : برنامج ادارة المطاعم والكوفي شوب
sfsameer
Jan 7, 2021
Arabic Forum
Replies
3
Views
4K
Today at 5:33 AM
Beja
D
Question
Android Question
HttpJob not connecting to Localhost
DawningTruth
Jan 27, 2023
Android Questions
Replies
10
Views
2K
Today at 4:27 AM
aeric
K
Question
B4J Question
Easiest way to create database and run queries on it
kostefar
May 14, 2024
B4J Questions
2
Replies
23
Views
738
Today at 1:26 AM
kostefar
K
Browse 380 authors and over 2500 B4X libraries online!
byz
Thursday at 4:03 AM
Forum Discussion
Replies
6
Views
219
Today at 12:54 AM
byz
Question
B4J Question
JavaxMidi-B4xLib for B4j
Luca1967
Jun 16, 2022
B4J Questions
5
6
7
Replies
127
Views
8K
Today at 12:01 AM
drponciano
Article
Android Tutorial
Widget Layout (Resizable, Adaptive)
Sagenut
Mar 31, 2020
Tutorials & Examples
Replies
14
Views
7K
Yesterday at 11:00 PM
BitByte
Article
B4A Library
[class] ML Kit Subject Segmentation
Erel
Apr 28, 2024
Additional libraries, classes and official updates
Replies
14
Views
945
Yesterday at 8:14 PM
lingqdy1
L
Question
Android Question
App Force Closes on Launch
mohsen programmer
Wednesday at 5:37 PM
Android Questions
Replies
2
Views
105
Yesterday at 8:08 PM
mohsen programmer
S
Question
B4J Question
How to call third-party DLL libraries?
sz_andy_china
Thursday at 7:27 AM
B4J Questions
Replies
3
Views
150
Yesterday at 7:32 PM
Daestrum
S
Question
iOS Question
real pixel size
Sganga61
Yesterday at 6:57 PM
iOS Questions
Replies
0
Views
54
Yesterday at 6:57 PM
Sganga61
S
R
French
Documentation française
romaric nzoyem
Yesterday at 3:15 AM
French Forum
Replies
3
Views
58
Yesterday at 6:43 PM
klaus
J
French
Scroll ajustement
jojo12
Tuesday at 9:54 AM
French Forum
Replies
6
Views
192
Yesterday at 6:25 PM
jojo12
J
C
Question
iOS Question
Owner change and issue to access to the app to released it in IOS
Charlotte
Yesterday at 6:21 PM
iOS Questions
Replies
0
Views
3
Yesterday at 6:21 PM
Charlotte
C
Article
Android Tutorial
Running B4A and B4J under Linux with wine - fully functional
Mihai Rainer Jr.
Oct 19, 2018
Tutorials & Examples
2
3
Replies
42
Views
17K
Yesterday at 6:12 PM
hibrid0
Italian
Prima pubblicazione di un app su google store, problemi con i Test obbligatori.
andrew78devAndroid
Monday at 11:25 AM
Italian Forum
Replies
4
Views
129
Yesterday at 5:45 PM
andrew78devAndroid
Question
Android Question
ExifInterface saveAttributes crashes with "write failed: EBADF (bad file descriptor)"
Alain75
Yesterday at 5:44 PM
Android Questions
Replies
0
Views
8
Yesterday at 5:44 PM
Alain75
K
Question
Android Question
[SOLVED]Detect User_Interaction with B4xPages
koffie
Mar 12, 2024
Android Questions
Replies
2
Views
329
Yesterday at 4:57 PM
personalapps
P
Locked
For history enthusiasts, a brief history of the state of Israel
Beja
Yesterday at 6:29 AM
Chit Chat
Replies
10
Views
262
Yesterday at 4:54 PM
Erel
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