B4A Library JdbcSQL - Directly connect to remote databases - Erel    
Sep 17, 2017   
(35 reactions)This is a port of B4J jSQL library.
The SQL type was renamed to JdbcSQL and ResultSet was renamed to JdbcResultSet, this allows using it together with the SQL library.
SQL library - local SQLite databases.
JdbcSQL - Any remote SQL database with a supported JDBC driver. MySQL and MS SQL....
As explained in the jSQL tutorial, you need to copy the jdbc jar to the additional libraries folder... updating the app.
- Server and client performance issues - The Jdbc drivers are not optimized for...
B4A Question JdbcSQL library - Erel (first post)    
Jun 21, 2023   
(1 reaction)JdbcSQL doesn't need an update. Any error you encounter isn't related to JdbcSQL. Start a new thread and post more information....
link: Hi, are there any updates for JdbcSQL.jar and JdbcSQL.xml or mariadb.jar and mariadb.xml librarys...
B4A Question I can't find library JdbcSQL.jar - DonManfred (first post)    
Dec 20, 2019   
(1 reaction)https://www.b4x.com/android/forum/threads/jdbcsql-directly-connect-to-remote-databases.84016/...
link: I look for all information
I can't find library
JdbcSQL.jar /JdbcSQL.xml
https://www...
Other [new feature] b4xlib - a new type of library - Erel    
Nov 2, 2020   
(69 reactions) with the relatively new XUI library.
Standard libraries will never be cross platform as they are compiled... of libraries is available - b4x libraries.
A b4x library is a simple zip file with:
- Code modules. All types... manifest file with the following fields:
Version, DependsOn (list of required libraries), Supported... and code modules can also be platform specific.
Creating a b4x library is very simple. You just need....
Note that the source code can be extracted from a b4x library.
b4x libraries appear like all...
B4J Library [B4X] jRDC2 - B4J implementation of RDC (Remote Database Connector) - Erel    
Jun 22, 2026   
(42 reactions)/
RDC is a middleware server that makes it simple to safely connect clients and remote SQL database... of two components:
- B4J server. The server receives the requests from the clients, issues the SQL... with any database that provides a JDBC driver. All popular databases are supported.
It is much more powerful than the PHP based solution and it has excellent performance.
It is also safer as the SQL commands are set in the server side.
Server configuration
1. Add the relevant JDBC jar file to...
B4i Library Updates to internal libraries - Erel    
Sep 20, 2026   
(3 reactions)This thread will be used for updates of libraries that are included in the IDE.
You should check the currently installed version before updating an internal library.
Installation instructions
Each zip file contains an xml file and a xcframework folder.
You need to copy the xml file to the internal libraries folder on the Windows computer.
If you are using a local Mac builder then you need to...
link: Updates to internal B4A libraries will be posted here. Make sure to check the library version...
B4A Library [Tool] Simple Library Compiler - Build libraries without Eclipse - Erel    
Aug 27, 2026   
(54 reactions)The purpose of Simple Library Compiler (SLC) is to make it easier to build libraries. SLC... existing open source libraries.
Do note that you still need to provide the source code. This tool only... folder you can put any additional libraries that should be referenced during compilation.
The 'bin... will be compiled and the Jar file and XML files will be outputted to the "additional libraries folder... a very simpler wrapper that wraps Flurry Analytics library.
The source code:
http://www.b4x.com...
B4A Library [B4X] XUI Views - Cross platform views and dialogs - Erel    
Nov 26, 2025   
(85 reactions)311915599
XUI Views is a b4x library (https://www.b4x.com/android/forum/threads/100383/#content). The same b4xlib library is compatible with B4A, B4i and B4J
It is a collection of custom views and dialogs. Everything is written in B4X. The source code is included inside the b4xlib file, which is a zip file.
Views:
- B4XRadioButton - Cross platform radio button.
- B4XComboBox - Cross platform....gif
V1.10 - New B4XInputTemplate - See post #2.
XUI Views is an internal library.
Notes...
B4A Question Android 14 no longer supports SSLv3 with jdbcSQL and MySQL Connector - Erel (first post)    
Oct 28, 2024   
(2 reactions)
However the jdbcSQL library doesn’t appear to work with the latest MySQL driver, will the library also require updating?
JdbcSQL is not the problem. It is a thin adapter. You need to find an Android compatible jdbc driver....
link: libraries like jdbcSQL and the MySQl jdbc driver on newer devices?
The Microsoft Azure, MySQL Database...
B4J Library (b4j)[juuid] Get Unique hardware ID - behnam_tr    
Oct 8, 2026   
(21 reactions)Get Unique hardware ID in b4j
tested on windows only you can test on mac or linux
8 method to get Unique hardware id
115909
updated v1.8
fixed error in none_ui apps
removed all unnecessary methods
two new method added
Get_HWID1
Get_HWID2
updated v2.0
Using java standard functions without modification
Changed Lib Name to juuid (jpadina deprecated)
added Get_MachineID2
added Email Validation...
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