updateExtraData not re-rendering ui

[EzraBerendsen]

I'm not sure if this is a bug or intended, but I have a select field:

final SelectFieldBloc<SomeModel, bool> selectField = SelectFieldBloc(validators: [
  Validators.requiredSelectFieldBloc,
]);

then in the constructor:

selectField.onValueChanges(onData: (previous, current) async* {
  if (current.value!.isNotEmpty) {
    selectField.updateExtraData(true);
  }
});

This however doesn't seem to re-render the ui. The only way I got it working was to add a random field bloc (that isn't being used on the screen) in the if statement.

EDIT:
This was never answered on #163.

[WahdanZ]

can you show me the widget part?

[EzraBerendsen]

Closing as I'm pretty sure this was related to #290.