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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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Android Question
B4XWriteObject with huge map
GiovanniPolese
Yesterday at 8:20 PM
Android Questions
Replies
7
Views
84
Yesterday at 10:09 PM
GiovanniPolese
Italian
Chiacchiericci
LucaMs
Feb 13, 2016
Italian Forum
328
329
330
Replies
7K
Views
339K
Yesterday at 9:53 PM
Filippo
Question
iOS Question
FAILED SecKeychainDelete: The specified keychain could not be found.
Israel Gallegos
Tuesday at 8:50 PM
iOS Questions
Replies
4
Views
134
Yesterday at 9:46 PM
Israel Gallegos
A
Question
iOS Question
Error retrieving token: Communication error: ConnectFailure
alyami
Yesterday at 3:55 AM
iOS Questions
Replies
4
Views
125
Yesterday at 9:42 PM
alyami
A
Solved
Android Question
[solved] GooglePlayBilling v7.00 - subscription error
aeric
Wednesday at 8:37 AM
Android Questions
Replies
8
Views
215
Yesterday at 8:44 PM
Scantech
S
Question
Android Question
Available memory
GiovanniPolese
Yesterday at 7:58 PM
Android Questions
Replies
0
Views
42
Yesterday at 7:58 PM
GiovanniPolese
Spanish
Membresía Apple 2024
Sergio Haurat
Yesterday at 7:04 PM
Spanish Forum
Replies
0
Views
38
Yesterday at 7:04 PM
Sergio Haurat
R
Question
B4R Question
ESP32C3 Logging
RJB
Yesterday at 10:12 AM
B4R Questions
Replies
1
Views
72
Yesterday at 4:42 PM
RJB
R
Anyone interested to see I destroy my VPS?
aeric
May 19, 2024
Chit Chat
2
3
Replies
49
Views
911
Yesterday at 4:37 PM
aeric
Article
Android Tutorial
Running B4A and B4J under Linux with wine - fully functional
Mihai Rainer Jr.
Oct 19, 2018
Tutorials & Examples
2
3
Replies
46
Views
18K
Yesterday at 3:01 PM
aeric
S
Question
Android Question
“Solved” How to get the decimal part of a number?
Sergey_New
Wednesday at 2:49 PM
Android Questions
2
Replies
32
Views
634
Yesterday at 2:45 PM
epiCode
Article
Android Example
Share SQLite database between 2 devices
aeric
Mar 13, 2024
Tutorials & Examples
Replies
1
Views
894
Yesterday at 2:43 PM
aeric
S
Question
Android Question
Sharing Info between 3 apps
Setlodi
Thursday at 5:45 PM
Android Questions
Replies
2
Views
134
Yesterday at 1:11 PM
aeric
Has anyone Gotten usable code from Chat GPT?
MrKim
Wednesday at 5:19 PM
Chit Chat
Replies
17
Views
294
Yesterday at 11:24 AM
Daestrum
M
Question
Android Question
concat two variable in byte
Masoud44
Thursday at 12:47 AM
Android Questions
Replies
2
Views
111
Yesterday at 11:07 AM
DonManfred
Question
B4J Question
Uptime Monitoring
aaronk
Yesterday at 7:40 AM
B4J Questions
Replies
1
Views
86
Yesterday at 8:44 AM
teddybear
P
Solved
Android Question
unable to connect ESP32 C3 using BLE
personalapps
Sunday at 5:28 PM
Android Questions
Replies
15
Views
313
Yesterday at 2:24 AM
personalapps
P
Tired of buying new phones
KMatle
Wednesday at 5:59 AM
Chit Chat
Replies
5
Views
242
Yesterday at 12:11 AM
byz
Question
Android Question
Questions about AS Onboarding
asales
Thursday at 11:19 PM
Android Questions
Replies
1
Views
97
Thursday at 11:29 PM
Alexander Stolte
Article
B4A Class
[B4X] [XUI] AS Onboarding
Alexander Stolte
Mar 3, 2019
Additional libraries, classes and official updates
2
3
Replies
46
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14K
Thursday at 10:42 PM
Alexander Stolte
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