My first app is a file shredder that exceeds government and military standards for data destruction. It uses 21 passes with several different overwrite methods, and it implements another process on top of them. Beauty of this with B4J is that...
The App I build will show that B4J has much Potential. Busy for years with ANPR I have thinking to give it a try to use B4J for it. The App i made is just a test app to create a B4J Wrapper for the Library's I need.. The Library's also making...
My current fun project is a controller for our small familiy aquarium (fish tank) we bought last christmas. The light for the aquarium was 20 years old and I decided to replace it with LED stripes. Since the LED stripes I bought were far too...
Hi, I wanted to test how Javafx managed a large amount of nodes, and how fast it can run. So I did this adaptation of John Conway's Game Of Life. (https://en.wikipedia.org/wiki/Conway's_Game_of_Life) With this code, I can handle a grid of 80x80...
In order to make my life easier with using multiple B4X IDEs, I've decided to create a "launcher" app. This app allows you to create projects for B4A, B4J, and B4i. It comes with a "Recent Projects" list that allows you to easily launch projects...
Heritage Interpetation Apps is an editorial system for Desktop to create complete self-guided-tour apps. The programm will be used to teach students of the geographical institute of the university of Freiburg. All content will be provided as HTML...
This I must stress is a work in progress, but has enough functionality to be useful now. Basically, this program will try to create JavaObjects and subs to allow you to access items not included in the IDE. The screen has a TextField where you...
Hi this is a bit more technical again https://en.wikipedia.org/wiki/Electrical_discharge_machining The goal was to make an APP for E.D.M. to be easier to create program since we cannot find any other CAD/CAM software which is able to that ... but...
A small example that lets you load a SQLite database and see its contents. The program tries to load BLOB fields as images. Updated file is attached to post #4.
A small program that provides Stock Control, Accounts, Order Processing and Printing Invoices. Also A Client Summary Printout of all Invoice amounts showing Totals of all Invoices for each Client. Uses PDFjet Library (Find in B4J Libraries)...
Hi this is a bit more technical The goal was to make CMM inspection with on-machine inspection happen . http://www.renishaw.com/en/in-process-control--14159 So i created this Tool to evaluate and report the inspection on an CNC Machine After...
hi, 2 days ago i touched for the first time MySql. I had no clue where to start. it was a very new topic for me. But thanx to this great community i have after 2 days a working example of MySql+PHP First i would like to thanx to @KMatle...
Hi All, This my first attempt at B4J. It is a port of an Android App of the same name. Antenna Bearing Tool is a simple tool with its primary function to show the direction a “Basestation Transmitter Site” [BTS] antenna should be aimed using...
Using CSS on controls is fine when using the standard set. If you want to delve deeper you have to read the Oracle CSS guide, which is good, but tends to add pain by the phrase 'also inherits from ????', so you spend time reading that control...
Hello, Just wrote a small utility (for personal use) yesterday/today to test out an idea I had. An SVG Packer with the focus on path based monochrome shapes. Purpose: creating smaller files from pre-optimized SVG files fast in-memory...
Hi all. I made this app for PC now too. http://iddesenvolvimento.com.br/apps/currencyid/index.html This app check the currency of 180+ Countrys. You can select the country when click on the flags on First image. Download Android...
hi, i am developing a chemist calculator in b4i with my little brother @maor, and i have build a tool for my brother to create txt files that i will use in my app. normally i build my helping tools in VB but i decided to make it in b4j since it...
hi, as few of you already know i am building a chemist calculator in b4i (95% finished) i also included a unit converter in my app and i wanted to share it here. its a class, the good thing in classes is that you can use them in all b4x...
Hi everyone! I'd like to show you all my little "science experiment" in B4J, using only the core lib. Click the attached JAR file to try it out and/or download the whole project. Update 21-10-2015: I've updated the source code with more and...
This is my first attempt at b4j, I have been a a bit reluctant to start but now I am away and enjoying learning. This is a small app to select colors and see their different format strings. I know there are many apps that do this but it is fun to...