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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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B4J Question
Reflector - AddEventHandler, but... RemoveEventHandler?
LucaMs
30 minutes ago
B4J Questions
Replies
1
Views
8
11 minutes ago
agraham
W
Question
Android Question
felUsbSerial v1.12 Error at random intervals ArrayIndexOutOfBoundsException, and lost characters
weighment
Jul 28, 2024
Android Questions
2
Replies
34
Views
593
21 minutes ago
agraham
Question
Android Question
Service_Timeout event for Starter Service in SDK34
Alessandro71
Friday at 6:07 PM
Android Questions
Replies
2
Views
78
22 minutes ago
Alessandro71
H
Question
Android Question
[XLUtils] change Text Direction For MS Word Documents
hanyelmehy
Today at 12:16 AM
Android Questions
Replies
1
Views
40
45 minutes ago
Erel
Locked
Article
B4J Library
XLUtils / jPOI 5 - Read and write MS Excel workbooks
Erel
Apr 21, 2021
B4J Libraries & Classes
2
Replies
22
Views
19K
45 minutes ago
Erel
Question
iOS Question
PIP video Play in Release Mode
walterf25
Today at 6:24 AM
iOS Questions
Replies
1
Views
23
Today at 7:17 AM
Erel
G
Question
Android Question
Camera Permission issue with Android Ver 13 SDK 33
GeoffT660
Yesterday at 8:45 PM
Android Questions
Replies
3
Views
77
Today at 7:06 AM
Erel
A
Question
Android Question
How to make CLV move smooth ?
Adamdam
Friday at 11:52 AM
Android Questions
Replies
1
Views
107
Today at 6:58 AM
Erel
Question
Android Question
Renaming a Directory
GiovanniPolese
Friday at 10:31 AM
Android Questions
Replies
1
Views
86
Today at 6:55 AM
Erel
M
Question
iOS Question
Change speed in play online
mehdipass
Friday at 9:27 AM
iOS Questions
Replies
1
Views
24
Today at 6:43 AM
Erel
Locked
Article
B4J Tutorial
[XLUtils] Creating MS Word Documents
Erel
Jun 17, 2021
B4J Tutorials
Replies
14
Views
5K
Today at 6:41 AM
Erel
O
Question
Android Question
button_click events don't seem fire when using b4xdrawers over b4xpages when the drawer related codes are packed in a customed class
Oliver Simith
Tuesday at 12:36 PM
Android Questions
Replies
5
Views
142
Today at 6:41 AM
Erel
Question
Android Question
<meta-data android:name="com.google.android.gms.version" android:value="@integer/google_play_services_version" /> - WHY?
MrKim
Yesterday at 8:56 AM
Android Questions
Replies
1
Views
57
Today at 6:39 AM
Erel
Y
Question
iOS Question
Issues Uploading NFC-enabled B4i App to App Store Connect
ykucuk
Yesterday at 8:14 AM
iOS Questions
Replies
1
Views
55
Today at 6:35 AM
Erel
M
Question
Android Question
2D Array in B4A
makeed0
Yesterday at 1:04 PM
Android Questions
Replies
1
Views
45
Today at 6:33 AM
Erel
Question
Android Question
foreground service exception - update to "short-term" service or receiver?
Dave O
Tuesday at 10:05 AM
Android Questions
Replies
8
Views
291
Today at 6:32 AM
Erel
Question
iOS Question
The Htlm display differs between Android and iOS.
Filippo
Wednesday at 1:52 PM
iOS Questions
2
Replies
24
Views
388
Today at 6:10 AM
TILogistic
T
Italian
input / dialog box password
toro1950
Yesterday at 8:13 PM
Italian Forum
Replies
6
Views
93
Today at 5:14 AM
toro1950
T
Question
Android Question
B4A 13 Beta & Libgdx
ilan
Friday at 1:21 PM
Android Questions
Replies
3
Views
147
Yesterday at 11:42 PM
walterf25
Article
B4J Tutorial
SithasoDaisy TailwindCSS UI Toolkit: Q & A
Mashiane
Nov 19, 2022
B4J Tutorials
16
17
18
Replies
350
Views
26K
Yesterday at 11:18 PM
Mashiane
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