Changing JavaFX Data in Response to a Change in Swing Data JavaFX data should be accessed only on the JavaFX User thread. Whenever you must change JavaFX data, wrap your code into a Runnable object and call the Platform.runLater method as shown in
Changing JavaFX Data in Response to a Change in Swing DataJavaFX data should be accessed only on the JavaFX User thread. Whenever you must change JavaFX data, wrap your code into a Runnable object and call the Platform.runLater method as shown in