Hi, I am wondering if this behaviour of ListView's MultipleSelectionModel is correct:
ListView<String> listView = new ListView<>(); ObservableList<String> items = FXCollections.observableArrayList(); SortedList<String> sortedItems = new SortedList<>(items); sortedItems.setComparator(String::compareTo); listView.setItems(sortedItems); items.add("2"); listView.getSelectionModel().selectFirst(); items.addAll("1", "3"); System.out.println(listView.getSelectionModel().getSelectedItem()); System.out.println(listView.getSelectionModel().getSelectedItems()); This yields the following console output on JDK 8u66: 2 [1] The "selected item" and "selected items" are out of sync. Interestingly if you attach a ListChangeListener to the selected items list, it only fires once (when selectFirst is called). Is this a bug? Cheers, Rob