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B4A - Android
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Android Questions
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Libraries developers questions
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Java Question
How to use accessibility library to send ussd request and push replies
Aug 19, 2026
Benedict
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Dim m As Matcher = Regex.Matcher("([+-]\d+\.\d+)", location)
Situ LLC
Feb 26, 2026
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0
Views
695
Feb 26, 2026
Situ LLC
C
Best practice for conditional B4XPages initialization (Login/Registration flow)
carlbertmx
Feb 23, 2026
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7
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2K
Feb 25, 2026
carlbertmx
C
(B4X)Help Transferring data between Android and Windows/Windows and Android (B4J/B4A)
MrKim
Feb 25, 2026
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1
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804
Feb 25, 2026
DonManfred
Solved
B4X Pages bug?
ilan
Feb 25, 2026
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5
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1K
Feb 25, 2026
Erel
Unknown member: initialize
tsteward
Feb 25, 2026
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3
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1K
Feb 25, 2026
aeric
B4Xpages, Firebase Messaging and StartAtBoot
Kevin Hartin
Feb 23, 2026
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2
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1K
Feb 25, 2026
Kevin Hartin
samsung - SM-X210 - android 16 sdk 36 sqlite database problems
Robert Valentino
Feb 23, 2026
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3
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1K
Feb 24, 2026
Robert Valentino
P
How to launch app in work profile?
plager
Feb 22, 2026
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7
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1K
Feb 24, 2026
plager
P
Locked
[Action Recommended] Update to latest renderer for the Maps SDK for Android
Filippo
Feb 21, 2024
Answers
9
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7K
Feb 24, 2026
Erel
How do I install the app on an older Android device?
rtek1000
Feb 23, 2026
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1
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768
Feb 23, 2026
Peter Simpson
D
Solved
MediaPlayer - delay between repetative MP.play
Declan
Feb 22, 2026
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Feb 23, 2026
Declan
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Tall canvas in ScrollView
DIYRicey
Feb 17, 2026
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Feb 22, 2026
DIYRicey
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Solved
How to change TextSize Dialog [Solved]
AHilberink
Feb 21, 2026
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1K
Feb 22, 2026
AHilberink
N
Orientation support by B4XPages
Nitin Joshi
Feb 21, 2026
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1K
Feb 22, 2026
Nitin Joshi
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Making icons transparent with adaptive icons
SilkRoadFarzin
Feb 20, 2026
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916
Feb 21, 2026
zed
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Problem in GooglePlayBilling with subscriptions when call LaunchBillingFlow
Mr.Coder
Feb 19, 2026
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Feb 21, 2026
aeric
M
SLC - Will this tool be updated to work with newer java versions
Mark Stuart
Feb 21, 2026
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840
Feb 21, 2026
Erel
Solved
The Application Display is Truncated
PumaCyan
Feb 19, 2026
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2
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866
Feb 20, 2026
PumaCyan
Simple Media Manager - get bitmap ?
derez
Feb 17, 2026
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5
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1K
Feb 19, 2026
derez
AnotherDatePicker v2.00
Sergey_New
Feb 19, 2026
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0
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809
Feb 19, 2026
Sergey_New
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