appointmentTextStyle property
The text style for the text in the Appointment view in SfCalendar schedule view.
Defaults to null.
Using a SfCalendarTheme gives more fine-grained control over the
appearance of various components of the calendar.
See also:
- appointmentItemHeight, which is the size for the appointment view in the schedule view of calendar.
 - SfCalendar.appointmentBuilder, which used to set custom widget for appointment view in calendar
 - Knowledge base: How to customize appointment height in schedule view
 - Knowledge base: How to view schedule
 - Knowledge base: How to customize the schedule view
 
@override
 Widget build(BuildContext context) {
   return Container(
     child: SfCalendar(
       view: CalendarView.schedule,
       scheduleViewSettings: ScheduleViewSettings(
           appointmentTextStyle: TextStyle(
               fontSize: 12, fontWeight: FontWeight.w500,
                  color: Colors.red)),
     ),
   );
 }
Implementation
final TextStyle? appointmentTextStyle;