Running B4JBuilder from the browser...
Running B4JBuilder from the browser...
@Mashiane · 2022-05-06
CheckWin11
Just a simple trick I use to detect Windows 11 using Shell. This Sub returns True if the version is larger or equals to 22000.493 There is a known bug in JDK to detect Windows 11 version.
@aeric · 2022-05-05
Arduino Radar
A radar display for use with an Arduino, servo motor and a HC-SR04.
@Mark Read · 2022-04-15
Just playing around with Laser Text
A short piece of code to "burn" a text onto a canvas
@Mark Read · 2022-03-31
Binary code and Gray Code
Didn''t find any Gray Code encoding on the forums, so I leave these two procedures for everyone to use: Number2GrayCode and Number2BinaryCode
@Num3 · 2022-03-25
Set Author, Title and Category for Excel
Set Author, Title and Category for Excel
@aeric · 2022-03-20
Execute events when the internet is offline and or online [BANano]
Execute events when the internet is offline and or online [BANano]
@Mashiane · 2022-03-17
Export B4XTable to Excel File
Export B4XTable to Excel File
@Brian Michael · 2022-03-04
File.Exists on DirAssets
File.Exists on DirAssets
@Star-Dust · 2022-02-21
CreateSymbolicLink - code to create a symbolic link [on Windows or Linux] [B4J]
CreateSymbolicLink - code to create a symbolic link [on Windows or Linux] [B4J]
@walt61 · 2022-02-15
Simple Progress Bar B4J
Simple Progress Bar
@aeric · 2022-02-10
Splitter with Fixed Pane
The Java splitter has the nasty tendency of resizing both panels when the form or splitter parent is resized. I think it is a better behaviour when we have one fixed panel and one flexible panel, so when you resize the form, one panel keeps its size and only the other one changes. So, here it is. Just four panels with anchors set in the visual designer.
@Heuristx · 2022-02-07
MySQL Negative Dates - Long DateTime [such as Birthdays] problem
MySQL Negative Dates - Long DateTime [such as Birthdays] problem
@Harris · 2022-01-22
ISBN Number generator
ISBN Number generator/checker
@jkhazraji · 2022-01-20
Web3X - Login/Auth with Metamask example
Web3X - Login/Auth with Metamask example
@jtare · 2022-01-15
Mock REST API Client
I''ve been using this simple app to test an API I''m developing.
@B4XDev · 2022-01-06
Bind Jetty to desired network interface + get network interfaces
Bind Jetty to desired network interface + get network interfaces
@Damjan · 2022-01-05
Read Image DPI using Apache Commons Imaging
Read Image DPI using Apache Commons Imaging
@xulihang · 2022-01-02
Happy New Year with Fireworks...
A simple but nice particle effect... something like fireworks
@Magma · 2021-12-28
Reading DBF file using jDBF [DBF]
Reading DBF file using jDBF [DBF]
@aeric · 2021-12-27
This is Christmas...
Show an animation of snowflakes on a background image
@Magma · 2021-12-23
Turn on/off light connected to Home Assistant on Raspberry Pi
Turn on/off light connected to Home Assistant on Raspberry Pi
@raphaelcno · 2021-12-22
Read data from a temperature sensor connected to Home Assistant on Raspberry Pi
Read data from a temperature sensor connected to Home Assistant on Raspberry Pi
@raphaelcno · 2021-12-20
Reading Visual Foxpro DBF using JDBC [DBF]
Reading Visual Foxpro DBF using JDBC [DBF]
@aeric · 2021-12-14
HTMLEditor Page Break/Paragraph Handling
The HTMLEditor can be a useful component, but it has some annoying limitations and one behavioural problem that would be a deal-breaker if it could not be fixed. And that is the handling of line breaks.
@Heuristx · 2021-12-13
Normalizing Text
Normalizing Text [change áéÅűú to aeouu]
@Knoppi · 2021-12-13
File Info in brief
Data retrieved: Name, AbsolutePath, Length, Lastmodified, Owner, Created, Accessed , Written
@jkhazraji · 2021-12-04
QR image generator library
Takes a string and converts it into a QR image that can be displayed in an imageview.
@jkhazraji · 2021-11-30
POC: ORM
Having a background on Ruby On Rails there are 2 things i miss everytime i come back to B4x: ActiveRecord and Testings, so today i decided to tackle both them.
@EnriqueGonzalez · 2021-11-29
Opening MS Access databases [mdb]
Opening MS Access databases [mdb]
@Erel · 2021-11-24