How to update events of one day dynamicly?

[Gones]

The question is how to update the parameter "events" dynamicly?
Such as using a API to fetch new data and update the calendar.
I try to use StreamBuilder to update, but nothing really updated.
Is there another solution to achieve that?

[santa112358]

@Gones
Is it possible to see your code when you tried to update the events. Thank you.

[Gones]

Just like this. The events data is from the api async call. But the calendar does not update. Please give some advice, thank you.

[Yamasaki-pan961]

To update the value events, I tried using riverpod instead of StreamBuilder, but the calendar was not updated.
However, I was able to solve the problem by setting the GlobalKey.
Can this be of any help to you?

.....
    return EventCalendar(key: GlobalKey(),);
  }
}

class EventCalendar extends HookWidget {
  EventCalendar({
    Key? key,
  }) : super(key: key);

  @override
  Widget build(BuildContext context) {
    final ValueNotifier<CellCalendarPageController> cellCalendarPageControllerState = useState(CellCalendarPageController()) ;
    final List<EventModel> eventList = useProvider(eventListProvider).state;
    return CellCalendar(
      cellCalendarPageController: cellCalendarPageControllerState.value,
      events: getCalendarEvent(context.read(eventListProvider).state),
      daysOfTheWeekBuilder: (dayIndex) {
        final labels = ['Sun', 'M', 'T', 'W', 'T', 'F', 'Sat'];
....

(Translated from Japanese)

[thagdet96]

Im using StatefullWidget and GlobalKey doesn't help.
Is there any updates?