Questions tagged [openjfx]

229 questions
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Running JavaFX Application on another machine

I'm trying to distribute a JavaFX application. As an example project I took the JavaFX and NetBeans -> Non-modular with Maven. The code can be found here: GitHub: openjfx/samples. On my machine this application works. But when I try to run that JAR…
Evgenij Reznik
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I got a javafx.fxml.LoadException on a button

I didn't get Scene Builder Code running. I started with OpenJDK 11 and OpenJFX 11. The code is adopted from JAVA8 Example (https://www.youtube.com/watch?v=uPm1n-cyupU ). I added a package name, needed for module-info. I added a…
v.montag
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OpenJFX Custom runtime image using Maven and jlink - Module exports or command line arguments?

I'm trying to create a custom runtime image that will not require installed JRE/JDK on the computer. I have followed the tutorial presented on OpenJFX Documentation (JavaFX and IntelliJ - Modular with Maven) and I am able to run the created image,…
AndreiD
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How to tell Java the correct file path in a JAR-file?

I have put all my JavaFX code into a executable JAR-file. Everything is inside there. When I compile it with Eclipse IDE, it works, but when I try to execute the JAR-file, I get an error. Caused by: javafx.fxml.LoadException:…
euraad
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java.lang.IllegalAccessError with JavaFX and JFoenix

I'm trying to use the JFoenix library in Scene Builder. This is what I have so far: I added the Maven dependency: com.jfoenix jfoenix 9.0.8
Evgenij Reznik
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Cannot build a JavaFX Maven project

I have installed openjdk-8 and openjfx, but I still cannot build any Maven project containing JavaFX elements. The Netbeans linting doesn't show any error, but when I click on "Build Project" the output shows: Failed to execute goal…
Orbit09
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TableView keyboard navigation - why does setOnKeyPressed behave differently in JavaFX11 (OpenJFX) vs JavaFX8 for keys like TAB, SHIFT+TAB etc?

I've upgraded my app from JavaFX8 to JavaFX11 (OpenJDK with OpenJFX) and am trying to resolve an issue wrt using the keyboard to navigate through TableCells in a TableView. In JavaFX8, I used setOnKeyPressed to trap and process keys special keys eg.…
GreenZebra
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Prevent Button from firing when enter or space is pressed Javafx

I have a button on a Scene, that whenever the space bar or enter key is pressed, this button automatically fires. I want the user to be able to type these keys without this button firing. I have already tried doing root.requestFocus() and calling…
Gabe
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EventType "ADD_SENSOR" with parent "EVENT" already exists

I am developing a JavaFX application which uses the Apache Felix OSGi framework. I have an issue with firing custom events. Whenever I try to fire a custom event, the exception java.lang.IllegalArgumentException: EventType "ADD_SENSOR" with parent…
Lukas
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JavaFX custom events with OSGi

I am developing a JavaFX application which uses the Apache Felix OSGi framework. My issue is that when trying to register for a custom event the exception shown below is thrown. org.apache.karaf.shell.support.MultiException: Error executing command…
Lukas
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JavaFX 11 Deployment Failure: failed to create task or type javafx:com.sun.javafx.tools.ant:fileset

I am trying to deploy my project but I keep receiving the following errors, what should I do ? Also, I have java 11 but I can only select project language levels up to 10 in IntelliJ, yet I can use "var" syntax and run it. IntelliJ info: EDIT:…
Altuğ Ceylan
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How to run jlink-generated Java runtime image without CMD window?

I've created Java runtime image for a simple OpenJFX application. In order to run this app, jlink auto-generated two lauch scripts under %image_path%/bin directory. This how it looks like (the one for Windows): @echo off set JLINK_VM_OPTIONS= set…
Evan
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Can't run JavaFX application outside IDE when using javafxplugin and hibernate

I have a problem with the distribution of my JavaFX application using gradle:installDist. I reduced the problem to a basic example. I have the following setup for my application: OpenJDK 11 OpenJFX 11 Gradle 5.0 Hibernate 5.4 h2database…
C. Schmidt
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Problem with extending SimpleStringProperty

I am just trying to extend a SimpleStringProperty in OpenJFX 11.0.1 to add some extra functionality. But ist seems not so easy, I experienced strange behavior of my extended Property and I don't know why. I think it should work. My in this sample…
A. Rohmann
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Maven can't find JavaFX

Build Failure on Maven: package javafx.application does not exist I'm using JDK 8 because JDK 11 doesn't have JavaFX included by default. I have openjfx listed in my pom file as a dependency. I have JAVA_HOME set to: $JAVA_HOME bash:…
Ashtin
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