Setting selectedDate has no effect

[cgestes]

Would be nice to update the widget when we set selectedDate :)

[aiekseu]

Go into _CalendarAppBarState implementation.

In the initState() method change the position initialization to
position = widget.lastDate.difference(selectedDate).inDays + 2;

After scrollController initialization, inside the build method write

WidgetsBinding.instance?.addPostFrameCallback((_) {
  widthUnit = MediaQuery.of(context).size.width / 5 - 4.0;
  
  if (position > 4) {
    scrollController.animateTo(
        widthUnit * (position - 4),
        duration: Duration(milliseconds: 500),
        curve: Curves.easeInOut,
    );
  }
});