floatingActionButton method

  1. @override
Widget? floatingActionButton(
  1. BuildContext context
)
override

/adding a new DataT, if this is not null the DropDown will create a new floatingactionbutton for adding new DataT to this level (or other additional functionality)

Implementation

@override
Widget? floatingActionButton(BuildContext context) {
  return PopUpActionbutton(
    expandedChild: (onCancel) => adder(
      parent: currentData,
      onCancel: onCancel,
      onDone: (category) async {
        final createdCheckpoint =
            await API().setNew(category, caller: currentData);
        if (createdCheckpoint != null) {
          CategoryProgressState.instance.checkpointAdded(
            categoryId: currentData.id,
          );
        }
        notifyListeners();
      },
    ),
  );
}