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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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Question
Android Question
Error When reading data
Alhootti
Tuesday at 7:31 PM
Android Questions
Replies
1
Views
89
Wednesday at 1:59 PM
drgottjr
J
Question
Android Question
Send large files (>30 mb)
JDS
Wednesday at 8:31 AM
Android Questions
Replies
2
Views
127
Wednesday at 1:53 PM
Jmu5667
P
Question
B4J Question
Http Post problem
Peter Lewis
Wednesday at 1:03 AM
B4J Questions
Replies
3
Views
133
Wednesday at 1:10 PM
drgottjr
Question
Android Question
Online multi user data entry to excel file
jolclov
Wednesday at 12:33 PM
Android Questions
Replies
0
Views
46
Wednesday at 12:33 PM
jolclov
ChatGPT - "3D sphere"
LucaMs
Sep 25, 2024
Chit Chat
2
Replies
36
Views
1K
Wednesday at 12:19 PM
LucaMs
NIS 2 - Way to go Europe
hatzisn
Wednesday at 11:43 AM
Chit Chat
Replies
1
Views
78
Wednesday at 12:05 PM
hatzisn
Solved
iOS Question
How to use the BGTaskScheduler
Alexander Stolte
Jan 9, 2024
iOS Questions
Replies
12
Views
968
Wednesday at 11:31 AM
Alexander Stolte
Question
iOS Question
Save PDF files from the app to the Apple Cloud.
energypf
Wednesday at 11:28 AM
iOS Questions
Replies
0
Views
49
Wednesday at 11:28 AM
energypf
Article
B4i Library
AS Alarm - Alarm clock or keep app active in the background
Alexander Stolte
Wednesday at 11:28 AM
iOS Libraries
Replies
0
Views
173
Wednesday at 11:28 AM
Alexander Stolte
Question
Android Question
Play Sound Multiple Times between time intervals
RishiKumar2210
Oct 9, 2024
Android Questions
Replies
11
Views
411
Wednesday at 11:19 AM
RishiKumar2210
M
Article
B4R Tutorial
ESP32 Camera Picture Capture and Video Streaming! (Updated with code!)
miker2069
Oct 2, 2019
B4R Tutorials
2
3
Replies
43
Views
55K
Wednesday at 9:56 AM
Arf
Games
Updated my old Invaders game for high screne refresh rates - please test
andymc
Wednesday at 9:18 AM
Game Development
Replies
4
Views
111
Wednesday at 9:51 AM
Sandman
J
Question
Android Question
Push message delivered
JDS
Tuesday at 8:17 AM
Android Questions
Replies
7
Views
266
Wednesday at 9:48 AM
GMan
Solved
Android Question
[Solved]How to reset AMProgessButton?
Theera
Tuesday at 7:45 AM
Android Questions
Replies
8
Views
295
Wednesday at 9:09 AM
Theera
Question
iOS Question
JSON text did not start with array or object
Alexander Stolte
Tuesday at 10:38 AM
iOS Questions
Replies
2
Views
119
Wednesday at 8:20 AM
Alexander Stolte
S
Solved
Android Question
ImageView
Sergey_New
Tuesday at 4:20 PM
Android Questions
Replies
9
Views
280
Wednesday at 8:07 AM
Sergey_New
S
S
Question
B4J Question
Json Library - Json parse while built standalone package
stephaniegl
Wednesday at 5:19 AM
B4J Questions
Replies
2
Views
100
Wednesday at 7:11 AM
stephaniegl
S
[บทเรียน, B4X]การเพิ่มรูปให้แก่ปุ่มพร้อมข้อความ
Theera
Wednesday at 6:50 AM
Thai Forum
Replies
0
Views
53
Wednesday at 6:50 AM
Theera
B
Solved
Android Question
#AdditionalJar: guava-23.0.jar causes the compile to fail
Bryan Joyce
Sunday at 3:12 AM
Android Questions
Replies
7
Views
318
Wednesday at 5:47 AM
Erel
F
Question
Android Question
How to find out IPv6 Address ?
fs007
Monday at 6:57 PM
Android Questions
Replies
4
Views
170
Wednesday at 1:03 AM
drgottjr
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