@SuppressWarnings("unchecked")
@Override
public String _getValue() {
    @SuppressWarnings("rawtypes")
    CheckBoxListCell cell = (CheckBoxListCell) node;
    ObservableValue<Boolean> call = (ObservableValue<Boolean>) cell.getSelectedStateCallback().call(cell.getItem());
    String cbText;
    if (call != null) {
        int selection = call.getValue() ? 2 : 0;
        cbText = JavaFXCheckBoxElement.states[selection];
    } else {
        Node cb = cell.getGraphic();
        RFXComponent comp = getFinder().findRawRComponent(cb, null, null);
        cbText = comp._getValue();
    }
    return cbText;
}
 

public static void reset() {
    add(Node.class, JavaFXElement.class);
    add(TextInputControl.class, JavaFXTextInputControlElement.class);
    add(HTMLEditor.class, JavaFXHTMLEditor.class);
    add(CheckBox.class, JavaFXCheckBoxElement.class);
    add(ToggleButton.class, JavaFXToggleButtonElement.class);
    add(Slider.class, JavaFXSliderElement.class);
    add(Spinner.class, JavaFXSpinnerElement.class);
    add(SplitPane.class, JavaFXSplitPaneElement.class);
    add(ProgressBar.class, JavaFXProgressBarElement.class);
    add(ChoiceBox.class, JavaFXChoiceBoxElement.class);
    add(ColorPicker.class, JavaFXColorPickerElement.class);
    add(ComboBox.class, JavaFXComboBoxElement.class);
    add(DatePicker.class, JavaFXDatePickerElement.class);
    add(TabPane.class, JavaFXTabPaneElement.class);
    add(ListView.class, JavaFXListViewElement.class);
    add(TreeView.class, JavaFXTreeViewElement.class);
    add(TableView.class, JavaFXTableViewElement.class);
    add(TreeTableView.class, JavaFXTreeTableViewElement.class);
    add(CheckBoxListCell.class, JavaFXCheckBoxListCellElement.class);
    add(ChoiceBoxListCell.class, JavaFXChoiceBoxCellElement.class);
    add(ComboBoxListCell.class, JavaFXComboBoxCellElement.class);
    add(CheckBoxTreeCell.class, JavaFXCheckBoxTreeCellElement.class);
    add(ChoiceBoxTreeCell.class, JavaFXChoiceBoxCellElement.class);
    add(ComboBoxTreeCell.class, JavaFXComboBoxCellElement.class);
    add(TableCell.class, JavaFXTableViewCellElement.class);
    add(CheckBoxTableCell.class, JavaFXCheckBoxTableCellElement.class);
    add(ChoiceBoxTableCell.class, JavaFXChoiceBoxCellElement.class);
    add(ComboBoxTableCell.class, JavaFXComboBoxCellElement.class);
    add(TreeTableCell.class, JavaFXTreeTableCellElement.class);
    add(CheckBoxTreeTableCell.class, JavaFXCheckBoxTreeTableCell.class);
    add(ChoiceBoxTreeTableCell.class, JavaFXChoiceBoxCellElement.class);
    add(ComboBoxTreeTableCell.class, JavaFXComboBoxCellElement.class);
    add(WebView.class, JavaFXWebViewElement.class);
    add(GenericStyledArea.GENERIC_STYLED_AREA_CLASS, RichTextFXGenericStyledAreaElement.class);
}
 

@SuppressWarnings("unchecked")
@Override
public String _getValue() {
    @SuppressWarnings("rawtypes")
    CheckBoxListCell cell = (CheckBoxListCell) getComponent();
    ObservableValue<Boolean> call = (ObservableValue<Boolean>) cell.getSelectedStateCallback().call(cell.getItem());
    int selection = call.getValue() ? 2 : 0;
    String text = cell.getText() + ":" + JavaFXCheckBoxElement.states[selection];
    return text;
}
 

/**
 * Add a CheckBox to each Group By field which sets whether that field should be grouped by.
 */
private void initializeGroupByListView() {
  groupFieldsListView.setCellFactory(CheckBoxListCell.forListView(groupField -> {
    // if the user deselects a field to be grouped by, remove it from order-by table too
    groupField.groupingProperty().addListener((observable, wasGrouping, isNowGrouping) -> {
      List<OrderByField> orderByFieldsMatchingGroupByField = orderByTableView.getItems().stream().filter(row -> row
          .getFieldName().equals(groupField.getFieldName())).collect(Collectors.toList());
      if (!isNowGrouping && !orderByFieldsMatchingGroupByField.isEmpty()) {
        orderByTableView.getItems().removeAll(orderByFieldsMatchingGroupByField);
      }
    });
    // bind the checkbox selection to the grouping property
    return groupField.groupingProperty();
  }));
}
 

@FXML
void initialize() {
    this.listView.setCellFactory(
            CheckBoxListCell.forListView(t -> t.visibleProperty(),
                    ToStringConverter.of(Tools.Tables::getColumnName)));
}