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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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1.3K
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8K
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8K
Java Question
How to use B4X_WrapperHelper?
Yesterday at 1:25 AM
watesoft
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FirebaseMessaging service seems to be faulty on Android 9
zolive33
Saturday at 9:39 PM
Answers
0
Views
63
Saturday at 9:39 PM
zolive33
W
How can I calculate the actual areas from a polygon?
Wolli013
Saturday at 2:32 PM
Answers
13
Views
197
Saturday at 7:29 PM
Wolli013
W
J
How to send sms on Android 34?
jefflynn1974
Nov 7, 2024
Answers
7
Views
191
Saturday at 6:18 PM
jefflynn1974
J
Bouncing Ball (VR+raytracing)
MasterGy
Saturday at 4:47 PM
Answers
0
Views
112
Saturday at 4:47 PM
MasterGy
Not works in Android 14
Sinan Tuzcu
Friday at 5:41 PM
Answers
3
Views
160
Saturday at 4:24 PM
Sinan Tuzcu
A
Can App. check for presence of certain Wifi ?
Adamdam
Friday at 11:47 AM
Answers
1
Views
116
Saturday at 3:23 AM
drgottjr
After I unzipped Alwaysbusy's the libraies zipped file version 9.10,I don't know where to copy ans paste them to.
Theera
Saturday at 2:55 AM
Answers
0
Views
91
Saturday at 2:55 AM
Theera
Simple API Request with key and certificate
CorryWestSide
Nov 7, 2024
Answers
7
Views
189
Saturday at 1:30 AM
drgottjr
Camera2 autofocus and CreateObject2 function
Drago Bratko
Friday at 10:45 AM
Answers
1
Views
105
Saturday at 1:24 AM
drgottjr
B4A how to use 50% width,match_parent,PercentSupport,PercentLinearLayout,PercentRelativeLayout
xiaoyao
Friday at 8:44 PM
Answers
1
Views
135
Saturday at 12:32 AM
aeric
Some functional suggestions on the Android development tool B4A IDE
xiaoyao
Friday at 9:45 PM
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4
Views
142
Saturday at 12:29 AM
aeric
AS DatePickerTimeline Problem with MinDate option
fbritop
Nov 7, 2024
Answers
7
Views
151
Friday at 7:06 PM
Alexander Stolte
M
Context Menu for ListView
mfstuart
Friday at 3:01 AM
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3
Views
133
Friday at 5:21 PM
Alexander Stolte
Error AndroidYouTubePlayer
nedium
Friday at 8:19 AM
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3
Views
107
Friday at 2:23 PM
MarcoRome
How to implement Android background screenshot service
xiaoyao
Friday at 1:02 PM
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2
Views
105
Friday at 1:59 PM
xiaoyao
G
Solved
How to change "MainPage" Title?
gacar
Nov 5, 2021
Answers
4
Views
2K
Friday at 1:41 PM
aeric
Solved
can b4a andriod ide make addin like vb6,vba ?
xiaoyao
Nov 7, 2024
Answers
11
Views
329
Friday at 1:31 PM
aeric
BottomActionSheet Questions
Blueforcer
Friday at 7:49 AM
Answers
2
Views
103
Friday at 10:17 AM
Blueforcer
Play YouTube video in Android TV app
hatzisn
Feb 4, 2024
Answers
6
Views
2K
Friday at 6:13 AM
nedium
how to share file for android app to write /edit?
xiaoyao
Friday at 3:46 AM
Answers
1
Views
92
Friday at 4:29 AM
teddybear
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