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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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Latest activity
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ibra939
replied to the thread
iOS Question
error Info.plist
.
#PlistExtra: <key>NSBluetoothAlwaysUsageDescription</key><string>This app uses Bluetooth APIs indirectly through third-party SDKs (such...
Oct 25, 2025
josejad
posted the thread
Android Question
Is working Google Oauth2 sample as it?
in
Android Questions
.
Hi: Can someone runs the Google Oauth2 sample, to test it? I've downloaded and follow the instructions: - Register in google console...
Oct 25, 2025
hatzisn
replied to the thread
iOS Question
error Info.plist
.
Use this code by @yiankos1 (change it a bit): Private Sub Application_Start (Nav As NavigationController) 'Φόρτωσε όλα τα αρχικες...
Oct 25, 2025
hatzisn
replied to the thread
Android Code Snippet
Backup & Restore SQLite using SaveAs
.
Great example. Can you post an example on how to restore the DB using the Load Funtion of FileHandler.bas ?
Oct 25, 2025
ibra939
posted the thread
iOS Question
error Info.plist
in
iOS Questions
.
90683: Missing purpose string in Info.plist. Your app’s code references one or more APIs that access sensitive user data, or the app has...
Oct 25, 2025
mohsen programmer
replied to the thread
Android Question
Swipe to Close Page
.
I have created two pages and I want to implement exactly this:
Oct 25, 2025
roddy
replied to the thread
iOS Question
ios Push Notification use token
.
Thank you for your reply. This thread helped me. Thanks again.
Oct 25, 2025
Theera
reacted to
Alessandro71's post
in the thread
How we should promote B4X
with
Like
.
“easier” is subjective, “faster” is objective
Oct 25, 2025
Alessandro71
replied to the thread
How we should promote B4X
.
“easier” is subjective, “faster” is objective
Oct 25, 2025
AnandGupta
reacted to
Theera's post
in the thread
How we should promote B4X
with
100%
.
I think we should change slogan "Made with♥️ in B4X" to be "Made easier with B4X Coding" This is communicated to people who are...
Oct 25, 2025
b4x-de
replied to the thread
iOS Question
Detect orientation
.
' Returns 1 = Portrait, 2 = PortraitUpsideDown, 3 = LandscapeLeft, 4 = LandscapeRight or -1 = Error Private Sub getOrientation() As Int...
Oct 25, 2025
LucaMs
replied to the thread
Android Question
ImageViews same size in different devices
.
You must use dips and remove AutoScaleAll from the Designer script. Even if you haven't used Designer, you must use dips to obtain a...
Oct 25, 2025
hatzisn
posted the thread
Android Question
We must also post the manifest entries
in
Android Questions
.
I do not know where it would be best to post this message since it is a request to all of you. Taking note of the following great...
Oct 25, 2025
hatzisn
reacted to
aeric's post
in the thread
Android Code Snippet
Backup & Restore SQLite using SaveAs
with
Like
.
This code snippet is based on tutorial [B4X] TextEditor - Save and load external files here. This is my answer to this question. Instead...
Oct 25, 2025
C
candide
replied to the thread
B4R Question
rEthernet - W5500 - how to check if the client has connected to the server?
.
with a "Serial.println(xxxx) ;" after each line in inline C to test each variable, you will see quickly where is your issue
Oct 25, 2025
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