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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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8K
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Java Question
java.lang.ClassCastException: WEBSRM_ResponseWrapper cannot be cast to class WEBSRM_Response
Thursday at 5:55 AM
Erel
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ListView1 has added new content. How to set it to automatically slide to the bottom of ListView1?
bskotu555
Nov 6, 2024
Answers
4
Views
306
Nov 10, 2024
Erel
B
SMB Download File Stops at Size 0
BjoernB
Nov 8, 2024
Answers
1
Views
157
Nov 10, 2024
Erel
A
Solved
B4XComboBox1_SelectedIndexChanged in PreferencesDialog
AlfaizDev
Nov 10, 2024
Answers
5
Views
209
Nov 10, 2024
AlfaizDev
A
Solved
how to share my text1.txt for app2?android:grantUriPermissions="true"
xiaoyao
Nov 7, 2024
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3
Views
229
Nov 10, 2024
Erel
call a sub from java
nedium
Nov 7, 2024
Answers
1
Views
236
Nov 10, 2024
Erel
The following code can only slide down to the second to last line at the moment. How can I modify it to achieve this?
bskotu555
Nov 9, 2024
Answers
6
Views
242
Nov 10, 2024
bskotu555
Why does CallSub always cause app crashes?
bskotu555
Nov 9, 2024
Answers
6
Views
291
Nov 10, 2024
bskotu555
J
Vertical Label?
Jerryk
Nov 9, 2024
Answers
1
Views
218
Nov 9, 2024
William Lancee
FirebaseMessaging service seems to be faulty on Android 9
zolive33
Nov 9, 2024
Answers
0
Views
115
Nov 9, 2024
zolive33
J
How to send sms on Android 34?
jefflynn1974
Nov 7, 2024
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7
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346
Nov 9, 2024
jefflynn1974
J
Bouncing Ball (VR+raytracing)
MasterGy
Nov 9, 2024
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0
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197
Nov 9, 2024
MasterGy
Not works in Android 14
Sinan Tuzcu
Nov 8, 2024
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3
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256
Nov 9, 2024
Sinan Tuzcu
A
Can App. check for presence of certain Wifi ?
Adamdam
Nov 8, 2024
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1
Views
171
Nov 9, 2024
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
Nov 9, 2024
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0
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151
Nov 9, 2024
Theera
Simple API Request with key and certificate
CorryWestSide
Nov 7, 2024
Answers
7
Views
275
Nov 9, 2024
drgottjr
Camera2 autofocus and CreateObject2 function
Drago Bratko
Nov 8, 2024
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1
Views
164
Nov 9, 2024
drgottjr
B4A how to use 50% width,match_parent,PercentSupport,PercentLinearLayout,PercentRelativeLayout
xiaoyao
Nov 8, 2024
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1
Views
209
Nov 9, 2024
aeric
Some functional suggestions on the Android development tool B4A IDE
xiaoyao
Nov 8, 2024
Answers
4
Views
235
Nov 9, 2024
aeric
AS DatePickerTimeline Problem with MinDate option
fbritop
Nov 7, 2024
Answers
7
Views
244
Nov 8, 2024
Alexander Stolte
M
Context Menu for ListView
mfstuart
Nov 8, 2024
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3
Views
222
Nov 8, 2024
Alexander Stolte
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