So, I'm trying to kind of recreate the "Auto Filter" functionality in Excel in this JavaFX app I'm writing -- for each column, bind the column contents to a ComboBox/ChoiceBox (herein labelled as ...

Exception in thread "JavaFX Application Thread "java.lang.reflect.InaccessibleObjectException: Unable to make protected javafx.collections.ObservableList javafx.scene.Parent.getChildren() accessible: ...

import javafx.application.Application; import javafx.collections.FXCollections; import javafx.collections.ObservableList; import javafx.scene.Scene; import javafx ...