b4jpackager11

I have not been able to use the B4JPackager11 because the Java 11 JDK's serial port code is broken. While I have on occasion been able to get the serial port stuff work with OpenJDK, it has not been reliable so since my company licenses Oracle Java anyways, I have been using that. I have also...

Hello everyone... A question for which I already know the solution might be difficult, but I'm still curious how you solve this kind of problem. When I create a B4J app for Windows desktop and compile it in release mode within the IDE, the system reports that the EXE is infected with a virus. I...

I used B4J to build the software for one of the applications I wrote with B4A. I want to use B4JPackager11 and it shows an error in the log. I am using OpenJDK 14 + OpenJFX 14. Since OpenJDK 14 does not have a javapackager.exe file, I used jdk1.8.0_91 which was previously installed. What is...

The following error occurred when packing,Please help me to find out the solution B4J version: 10.00 Parsing code.(0.06s) Java version: 14 Building folders structure. (0.02s) Run custom actions.(0.07s) Compiling code.(0.07s) Compiling layout code.(0.00s) Manage class library files.(0.00s)...

Hi guys, I realized a few days ago that an old project where the jGoogleMaps library participates was not working properly for me (it did not load the map). Adapt the code according to: https://www.b4x.com/android/forum/threads/jgooglemaps-library.56744/ And the curious thing is that in...

Hi, I'm using B4JPackager11 to export packages (GUI) in Linux desktop. My export works very well in Archlinux Xfce/X11 but fails with Ubuntu 21.10 Wayland based. Wayland is the future in Linux desktop so I think it's useful to find a workaround... At the moment there are hints that I can try...

Hi guys... Need little help... I need to install GUI app on Raspberry Pi ver 4. I installed Bellsoft java 11 (which include javaFx modules). I want to use B4J packager11 for creating release app... Bridge working perfect, I can connect to raspberry - picture below: But - when i run B4J (with...

Is it possible using B4JPackager11 or Integrated B4JPackager11 to create an application that will run on a 32-bit version of Windows?

I did everything according to the instructions: I downloaded OpenJDK 11 and indicated the path to the javac.exe file for the program The program works in both release and debug fashion I press build "standalone package" everything goes without errors. As a result, I try to run the exe file and...

Hello, I've developed a B4J application that is distributed as both JAR file and a Windows Packaged (portable) application. After some user reports, I've tested the executable at https://www.virustotal.com/ This is the result. Is this something to be expected? How can I prevent this?

I was making the switch from Java 8 to Java 11 and wanted to use the 'Integrated B4JPackager11' as explained by @Erel in https://www.b4x.com/android/forum/threads/integrated-b4jpackager11-the-simple-way-to-distribute-standalone-ui-apps.117880/. Nice, but too much work for a lazy guy like me as...

Hi everyone, When I go to Project/build standalone package I see error CS0016 on the logs and I also see that the company's antivirus software is treating this as Malware. B4JPackager11 Version 1.21 error CS0016: Could not write to output file 'c:\Users\mainuser\MY PRODUCT FILTER.exe' --...

I need to make an exe file for windows. If you do this using B4JPackager, the program works fine on both 32-bit and 64-bit versions of the operating system. If I make an exe file using B4JPackager11, then the program does not work on a 32-bit version of windows. Is it possible to make an exe...

As recommended by @Erel in this thread, I have commenced migrating the communications in my project from http to websocket, however it's not been as simple as I thought it would be. In replacing the http based comms part of my project I hit some "roadblocks". So created a simple project to...

Hi, I've tried to package my app using B4JPackager11. This is the log from B4JPackager11. Waiting for debugger to connect... Program started. B4JPackager11 Version 1.15 Exe name: jAReC.exe InputJar: P:\HAM\jAReC\Objects\jAReC.jar Running...

I have an application utilising jSerial which I've developed over time, but I have encountered an error seemingly related to jssc on transitioning it from Java 8 or OpenJDK 11 . When run from the IDE, the application runs as expected and the serial port can be selected/opened and data received...

I'm trying to make the leap from Java 8 or OpenJDK 11, but I am experiencing an error which I've been unable overcome. I use the KeyListener from the jGameViewHelper library to launch a ModalForm to display the application's help in a WebView. After packaging it using B4JPackager11 and...

Hello everybody for the first time I have used the program B4JPackager11, but on line 144 (I attach the file MANIFEST.MF renamed to .txt) Sub FindPackageName As ResumableSub Wait For (RunShell(False, "jar", Array("xf", "jar.jar", "META-INF"))) Complete (StdOut As String) Dim s As...

As I've understood the packager creates a build folder with all needed components to run the B4J-App " standalone" like libs, etc. I've seen some server and security folders. What does these contain? PS: I use encryption (RSA and AES). Does the "security" folder come from these components? And...

I have written a small UI-App to decode ICG files and need to distribute the .exe file. I am using: Win 10 64 bit B4J 7.31 Java jdk 11.0.1 I have added the paths as required: 'Non-UI application (console / server application) #Region Project Attributes #CommandLineArgs...