How to track month state changes?

[Foenix00001]

I cannot see the callback to track the event when user changes the current month. Is there a way to do something with current month (for example I need to load events of current month and show them)?

[boguszpawlowski]

Hi @Foenix00001! I believe you can use snapshotFlow function of Compose to react of every month change, e.g

val monthState = rememberSaveable(saver = MonthState.Saver()) {
    MonthState(initialMonth = YearMonth.now())
  }

  val calendarState = rememberCalendarState(
    monthState = monthState,
  )

  StaticCalendar(
    calendarState = calendarState,
  )
  
  LaunchedEffect(Unit) {
    snapshotFlow { monthState.currentMonth }
      .collect { currentMonth ->
        // viewModel.doSomething()
      }
  }

If you think that is not enough, feel free to write your suggestions.

[Foenix00001]

thank you, it is exactly what I wanted