1. JCO

    B4J Question Run UI App in Linux - Ubuntu 18.04.2

    Hello, I have a pretty simple UI B4J App which basically calls a Web Page, receives a response and shows it on a form. It works perfectly in Windows, but I can't get it to run on Ubuntu. I get this error: It was createded on B4J 7.31 with JDK 11.0.1 On the Linux box, both jdk and jfx 11 are...
  2. Peter Simpson

    B4J Tutorial Printing on A4 and Letter sized paper

    Hello all, As the title say, this is a quick tutorial on how to print on A4 or Letter sized paper using the follow information provided by Steve Laming (better known as @stevel05). CLICK HERE for B4J Print JavaFX 8 I have attached two PDF files showing example printouts for both A4 and letter...
  3. Peter Simpson

    There’s a lot more going on with JavaFX than anyone gives it credit for

    Hello All, This makes for interesting reading. Enjoy...
  4. aeric

    B4J Question [SOLVED] Running jar on Ubuntu Linux 18.04

    My B4J app runs on Windows 7. I try to install Ubuntu Linux 18.04 Desktop 64bit on VirtualBox and see whether my app runs on it. The jar is compiled using B4J version 6.01. I install Java JRE and OpenJFX. java -version openjdk version "10.0.1" 2018-04-17 OpenJDK Runtime Environment (build...