string - 尝试将日期输入到 ObservableList JavaFXML

Question

我正在尝试通过可观察列表将日期输入到选择框中

@FXML 

private void addDates(ActionEvent event){
    LocalDate startDate = BookingsStartBookingDate.getValue();
    LocalDate endDate = BookingsEndBookingDate.getValue();
    List<LocalDate> totalDates = new ArrayList<>();

    while (!startDate.isAfter(endDate)){
         totalDates.add(startDate);            
        startDate = startDate.plusDays(1);
    }

    ObservableList<LocalDate> oLocalDate = FXCollections.observableArrayList(totalDates);
    breakfastDateChoiceBox.setItems(oLocalDate);

}

我收到错误消息说 observablelist 日期与 observablelists 字符串不兼容。