dateTextStyle property
The text style for the date text in the day label of 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:
- dayTextStyle, which used to customize the text style for the day text in the day header of schedule view in calendar.
- dayFormat, which used to format the day text in the day header view of schedule view in calendar.
- width, which is the size for the week header view of schedule view of calendar.
- Knowledge base: How to customize day, week, month header of 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(
           dayHeaderSettings: DayHeaderSettings(
         dateTextStyle: TextStyle(
           fontSize: 10,
           fontWeight: FontWeight.w300,
           color: Colors.white,
         ),
       )),
     ),
   );
 }
Implementation
final TextStyle? dateTextStyle;