How to install JavaFX

[MarkHaysHarris777]

Hi, i try to run a Java program that runs everywhere ok, but on the pine i get the Errormessage that the Java FX is missing. How can i get and install it?????  
apt-get dos not work.

sudo apt search javafx :

libopenjfx-java/jessie-backports 8u91-b14-1~bpo8+1 all
  JavaFX/OpenJFX 8 - Rich client application platform for Java (Java libraries)

libopenjfx-java-doc/jessie-backports 8u91-b14-1~bpo8+1 all
  JavaFX/OpenJFX 8 - Rich client application platform for Java (Javadoc)

openjfx-source/jessie-backports 8u91-b14-1~bpo8+1 all
  JavaFX/OpenJFX 8 - Rich client application platform for Java (sources)

-------------------------

I did this search ( above ) on debian ( jessie-backports ) found the above entries for the library, the doc, and the source respectively.  Of course you need backports in your repository listing. 

sudo apt search javafx :

libopenjfx-java/xenial,xenial 8u60-b27-4 all
  JavaFX/OpenJFX 8 - Rich client application platform for Java (Java libraries)

libopenjfx-java-doc/xenial,xenial 8u60-b27-4 all
  JavaFX/OpenJFX 8 - Rich client application platform for Java (Javadoc)

libopenjfx-jni/xenial 8u60-b27-4 arm64
  JavaFX/OpenJFX 8 - Rich client application platform for Java (native libraries)

openjfx/xenial 8u60-b27-4 arm64
  JavaFX/OpenJFX 8 - Rich client application platform for Java

openjfx-source/xenial,xenial 8u60-b27-4 all
  JavaFX/OpenJFX 8 - Rich client application platform for Java (sources)

-------------------------

I did the above search on ubuntu xenial which gives a bit more;  more than likely java fx will probably work better on ubuntu than the older debian ;  however,  not tested myself one way or the other.