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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 - Android
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Android Questions
Please post any technical question in this forum.
Libraries developers questions
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7.9K
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7.9K
Java Question
Access foreign or other app's db file with rooted phone
Monday at 9:31 AM
ace88sg
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Sticky
Forum Etiquette
BillMeyer
Sep 17, 2018
2
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31
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19K
Jan 15, 2019
Sandman
Locked
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For new(er) members: How to post a question/issue
KMatle
Sep 7, 2018
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39K
Oct 4, 2018
Erel
Locked
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Do not distribute applications signed with the debug key!
Erel
Feb 21, 2013
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0
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21K
Feb 21, 2013
Erel
My Own GPS App - not working
mariusturnkey
Today at 10:43 AM
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8
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86
39 minutes ago
mariusturnkey
R
Problem with Wait For and asynchronous code in library?
RJB
Today at 7:25 AM
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13
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162
42 minutes ago
Erel
J
Help with hook implementation
joaoclobocar
Today at 1:24 PM
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4
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46 minutes ago
Erel
Detect when users take device screenshots? (Android 14)
Greg Breinholt
Yesterday at 10:31 AM
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7
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209
Today at 3:06 PM
drgottjr
SMB (Samba): Limiting the timeout when sending a file
vecino
Today at 9:46 AM
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2
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72
Today at 2:24 PM
josejad
Z
Double Splash Screen Error
Zvi
Yesterday at 12:15 PM
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5
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174
Today at 12:38 PM
Zvi
Z
T
Syntax Error
Tshenolo2022
Today at 9:06 AM
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2
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64
Today at 11:33 AM
Tshenolo2022
T
S
Default artwork with SimpleExoPlayerView
Sergio83
Yesterday at 11:06 AM
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3
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88
Today at 8:32 AM
Erel
Distance measurement via Android camera
peacemaker
Today at 6:58 AM
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0
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49
Today at 6:58 AM
peacemaker
Abstract Designer vs Design on Tablet vs Running the App
mariusturnkey
Yesterday at 7:23 PM
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123
Yesterday at 8:59 PM
Andrew (Digitwell)
C
Issue with using FTPS on FTP library
Callan79
Yesterday at 6:57 AM
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6
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151
Yesterday at 8:50 PM
Callan79
C
Barcode scanner parameters ?
vmag
Tuesday at 6:28 AM
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8
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219
Yesterday at 7:11 PM
vmag
Crash - Pre-launch report overview
saroj71
Yesterday at 5:15 PM
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1
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99
Yesterday at 6:27 PM
DonManfred
Solved
Round Selected Corners of view's (Rounding Custom Corner)
Poya.B4A
Friday at 1:17 PM
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5
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187
Yesterday at 3:18 PM
asales
R
Error when executing Back key on empty Edittext
RoseAsano
Tuesday at 3:09 PM
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102
Yesterday at 1:33 PM
RoseAsano
R
OpenCV4.3
roberto64
Jul 21, 2022
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3
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2K
Yesterday at 11:08 AM
watesoft
L
java-based driver to use the camera of an Android device to take pictures ...
lbrtchx
Yesterday at 8:47 AM
Answers
1
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84
Yesterday at 9:08 AM
Erel
I want to know because there is a log limit of 4000 chars but B4A is able to show longer logs
max123
Monday at 4:38 PM
Answers
3
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208
Yesterday at 6:27 AM
Erel
Need a concise wait for example
RickV
Yesterday at 12:57 AM
Answers
2
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128
Yesterday at 6:12 AM
RickV
Performance loading bitmaps
cucvalencia
Tuesday at 8:56 AM
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3
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146
Yesterday at 6:08 AM
Erel
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