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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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B4A Library
[B4X] SP Ping
Sergio Haurat
2 minutes ago
Additional libraries, classes and official updates
Replies
0
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1
2 minutes ago
Sergio Haurat
C
Question
B4J Question
Neural network error
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Yesterday at 4:26 PM
B4J Questions
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3
Views
121
46 minutes ago
claudiob4
C
A
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iOS Question
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arifkibrit
Yesterday at 12:09 PM
iOS Questions
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Views
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Today at 2:10 PM
jahswant
Question
Android Question
exoplayer play video.mp4 file from usb device
fifiddu70
Yesterday at 11:53 AM
Android Questions
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7
Views
140
Today at 1:32 PM
ac9ts
C
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B4J Question
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CR95
Today at 8:30 AM
B4J Questions
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Today at 11:10 AM
Daestrum
H
Question
Android Question
Create pdf from url
hung
Today at 9:55 AM
Android Questions
Replies
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88
Today at 10:31 AM
hung
H
I
Question
Android Question
Change fontScale on elongated screens
Ilya G.
Yesterday at 1:07 PM
Android Questions
Replies
6
Views
799
Today at 9:21 AM
Ilya G.
I
A little bit of Southern Internet cable history
rabbitBUSH
Today at 9:09 AM
Chit Chat
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0
Views
48
Today at 9:09 AM
rabbitBUSH
Question
Android Question
Exploring Ed25519 Signing in B4A: My Experience and Challenges
carlos7000
Today at 8:29 AM
Android Questions
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0
Views
44
Today at 8:29 AM
carlos7000
Liquid Layers
Sandman
Yesterday at 6:27 PM
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6
Views
191
Today at 8:13 AM
Sandman
Wish
Replace with multiline code
aeric
Today at 7:45 AM
B4J Bugs & Wishlist
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0
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69
Today at 7:45 AM
aeric
Question
B4J Question
Text in Snapshot of TextFlow is being Cut
xulihang
Today at 6:55 AM
B4J Questions
Replies
1
Views
62
Today at 7:09 AM
xulihang
Article
B4J Tutorial
[BANano] inline php -> server code
alwaysbusy
Jan 7, 2019
B4J Tutorials
Replies
8
Views
6K
Today at 6:36 AM
giannimaione
Article
Share My Creation
Point Of Sales (POS)
aeric
Jan 11, 2022
B4J Share Your Creations
2
3
Replies
48
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Today at 6:34 AM
aeric
P
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Could not make a Standalone app: Error parsing property
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Today at 4:47 AM
B4J Questions
Replies
1
Views
63
Today at 6:12 AM
Erel
Locked
Question
Android Question
TypeError: Cannot read property 'setEnabled' of null, js engine: hermes
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Yesterday at 11:36 PM
Android Questions
Replies
1
Views
48
Today at 6:12 AM
Erel
Question
iOS Question
FilePicker or FileDialog in iOS?
Israel Gallegos
Yesterday at 8:52 PM
iOS Questions
Replies
1
Views
83
Today at 6:11 AM
Erel
Z
Question
Android Question
safe APK installation problem
zmrcic
Yesterday at 11:18 AM
Android Questions
Replies
4
Views
139
Today at 6:10 AM
Erel
Question
Android Question
Can I develope my 4-way control app to an mode that can work as an customizable control pad for PC games?
Moein_Momeni
Yesterday at 5:09 PM
Android Questions
Replies
1
Views
52
Today at 6:09 AM
Erel
Question
Android Question
Is there way to translate language while typing my language to be English ?
Theera
Yesterday at 10:20 AM
Android Questions
Replies
6
Views
183
Today at 6:06 AM
aeric
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