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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
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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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GNSS: signature does not match expected signature [SOLVED]
AHilberink
Monday at 7:59 PM
Answers
1
Views
135
Monday at 8:06 PM
AHilberink
A
Build APK - Compile Error adb: failed to open my.apk: No such file or directory - SOLVED . . .
Antonio Ferreira
Monday at 6:46 PM
Answers
0
Views
144
Monday at 6:46 PM
Antonio Ferreira
A
Virus?
yo3ggx
Monday at 10:35 AM
Answers
7
Views
254
Monday at 3:43 PM
yo3ggx
S
Improper app shutdown
Scantech
Monday at 1:02 AM
Answers
3
Views
178
Monday at 3:17 PM
Brian Dean
B
Emulator OpenGL error
coldteam
Apr 21, 2024
Answers
2
Views
175
Monday at 7:38 AM
coldteam
S
Exoplayer Error
Scantech
Apr 21, 2024
Answers
4
Views
252
Monday at 6:23 AM
Erel
Play audiostream [b4x]?
ilan
Apr 21, 2024
Answers
1
Views
153
Monday at 6:17 AM
Erel
S
Label1.SetTopAndBottom bug?
Scantech
Monday at 12:43 AM
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4
Views
152
Monday at 5:50 AM
Erel
How to show progressdialog on B4XPage_Created
jroriz
Apr 21, 2024
Answers
3
Views
157
Apr 21, 2024
Andrew (Digitwell)
S
Solved
Removing permission
Sergey_New
Apr 21, 2024
Answers
2
Views
153
Apr 21, 2024
Sergey_New
S
LottieView play to back button view!
stm32
Apr 21, 2024
Answers
1
Views
126
Apr 21, 2024
AnandGupta
Solved
field name into B4XTable
giannimaione
Apr 19, 2024
Answers
3
Views
186
Apr 21, 2024
Mariano Ismael Castro
S
Full screen Exoplayer other than MainPage
Scantech
Apr 19, 2024
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5
Views
201
Apr 21, 2024
Scantech
S
T
Click on LongTextSimple [SOLVED]
Tim Chapman
Apr 21, 2024
Answers
4
Views
180
Apr 21, 2024
Tim Chapman
T
[Solved]can't shared file webP file from B4A to B4J
Theera
Apr 19, 2024
Answers
8
Views
205
Apr 21, 2024
teddybear
How to get data into a variable with HTTP GET on Android KitKat and Jellybean
gaouser
Apr 20, 2024
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3
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122
Apr 21, 2024
Erel
load to application start application .csv file
fgh3966
Apr 19, 2024
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1
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138
Apr 21, 2024
Erel
S
Exoplayer event capture error
Scantech
Apr 20, 2024
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1
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160
Apr 21, 2024
Erel
T
java.lang.NumberFormatException: For input string: [SOLVED]
Tim Chapman
Apr 20, 2024
Answers
8
Views
297
Apr 21, 2024
Tim Chapman
T
Distance in Km/h in 2 coordinates
Situ LLC
Apr 21, 2024
Answers
0
Views
130
Apr 21, 2024
Situ LLC
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