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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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Erel
reacted to
Alexander Stolte's post
in the thread
Website for your apps - do you have one?
with
Like
.
Build with framer: https://lognoteapp.com
Oct 26, 2025
Erel
reacted to
ilan's post
in the thread
Website for your apps - do you have one?
with
Like
.
https://sagitalcoding.com/ https://www.sagital.net/ https://www.sagital.net/ssm/ (have some more but not relevant for this forum...)
Oct 26, 2025
Erel
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 26, 2025
Erel
replied to the thread
Android Tutorial
[XUI] CustomListView with floating titles
.
The code is quite simple. There is a top panel named pnlTitle. It becomes visible when the top CLV item is NOT a Title item. You can...
Oct 26, 2025
Erel
reacted to
Johan Schoeman's post
in the thread
B4J Tutorial
SignalTower
with
Like
.
It comes from here. Have compiled it to a Jar (no XML) and using it with JavaObject. The Tower lights are switched via a B4J Timer...
Oct 26, 2025
Erel
reacted to
rwblinn's post
in the thread
Share My Creation
Home Assistant Solar Info Panel
with
Like
.
Update v1.1.0 (Build 2025-10-23) (See Post #1) - NEW: Device M5 StickC-Plus ESP32-PICO-V3-02 1.14” TFT, w135xh240 (see also B4R Library...
Oct 26, 2025
Erel
replied to the thread
B4i - working on refactoring the build chain
.
The old build chain no longer works with new SDKs such as the latest version of Firebase. This will be solved with this update. It might...
Oct 26, 2025
Erel
replied to the thread
Android Question
(SOLVED) Splash Screen & Browser response back to our app
.
I guess that you need to go over the OAuth2 class code and find out why it starts the Main activity. Then change it to start the...
Oct 26, 2025
Erel
replied to the thread
Android Question
Is working Google Oauth2 sample as it?
.
Looks like the current implementation is no longer supported. I will update it based on Google's new API.
Oct 26, 2025
U
username_987
replied to the thread
Android Question
B4XGifView and 16kb alignment
.
I also found that in paths, a path to android-33 was set, despite android-35 and 36 are installed, but not pointed to. So I updated it...
Oct 26, 2025
U
username_987
posted the thread
Android Question
B4XGifView and 16kb alignment
in
Android Questions
.
I got in google play console apps using B4XGifView displaying: Does not support 16 KB Hide detail Learn more Uncompressed native...
Oct 26, 2025
Erel
replied to the thread
Android Question
How to open SQLite DB on SMB2 share?
.
It will not work. Android built-in SQLite engine doesn't support it. You can run jRDC2 on the remote server. Or copy the database...
Oct 26, 2025
Erel
reacted to
AnandGupta's post
in the thread
Android Example
B4Xgoodies_from_walt61 Online
with
Like
.
What's New Since Last Week (18 Oct 2025 to 25 Oct 2025) B4J Views - additional SignalTower SignalTower - a 'traffic light' view...
Oct 26, 2025
Erel
replied to the thread
Android Question
java.lang.ClassCastException - java.lang.Object cannot be cast to cz.flashcards3000.b4xpagesmanager
.
I had a look. I don't think that the error could have happened from this code. Probably something has changed.
Oct 26, 2025
Erel
reacted to
rwblinn's post
in the thread
B4R Library
rConvert
with
Like
.
Update v1.4.0 (Build 2025-10-23) (See Post #1) - NEW: Function MillisToBytes - Convert milliseconds to hh:mm:ss string. - NEW...
Oct 26, 2025
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