[GitHub] [netbeans] AlanBMatthews opened a new issue, #4812: JavaFX application with Gluon SceneBuilder

[GitBox <gi...@apache.org>]

AlanBMatthews opened a new issue, #4812:
URL: https://github.com/apache/netbeans/issues/4812

   ### Apache NetBeans version
   
   Apache NetBeans 15
   
   ### What happened
   
   NetBeans failed to produce a build when following a tutorial example to create a simple javafx application using SceneBuilder to construct the FXML file.
   The FXMLController class was unable to detect an instance of the components defined within the FXML file.
   
   The problem appears to have 3 contributors.
   1. Within the FXMain class of the example the FXMLLoader was a static class object.
   2. FXML.fxml resides in package directory.
   3. SceneBuilder produces component identities by prefacing with id= e.g. id=label1.
   
   The solution was to:
   1. Create an instance of  FXMLoader within FXMain.
   
   3. Modify instances of id=<component id> to fx:id=<component id> 
   4. Copy FXML.fxml to class directory (<project>/build/classes/<package>
     
   [FXMain .java.txt](https://github.com/apache/netbeans/files/9811859/FXMain.java.txt)
   [FXML.fxml.txt](https://github.com/apache/netbeans/files/9811880/FXML.fxml.txt)
   [FXMLController.java.txt](https://github.com/apache/netbeans/files/9811887/FXMLController.java.txt)
   
   
   ### How to reproduce
   
   As described above.
   
   ### Did this work correctly in an earlier version?
   
   No / Don't know
   
   ### Operating System
   
   Ubuntu 20.04.1 LTS(Jammy JellyFish)64-bit;Kernel Linux 15.5.0-50 generic x86_64; MATE 1.26.0
   
   ### JDK
   
   java version "19" 2022-09-20 Java(TM) SE Runtime Environment (build 19+36-2238) Java HotSpot(TM) 64-Bit Server VM (build 19+36-2238, mixed mode, sharing)
   
   ### Apache NetBeans packaging
   
   Apache NetBeans platform
   
   ### Anything else
   
   _No response_
   
   ### Are you willing to submit a pull request?
   
   Yes
   
   ### Code of Conduct
   
   Yes


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