How to customize the timeline appointment height in the Flutter Calendar

In the Flutter Event Calendar, you can customize the height of the appointments in timeline views using timelineAppointmentHeight property of the TimeSlotViewSettings.

Use the timelineAppointmentHeight property to change the appointment height in timeline views.

child: SfCalendar(
  view:CalendarView.timelineDay,
  allowedViews: [
    CalendarView.timelineDay,
    CalendarView.timelineWeek,
    CalendarView.timelineWorkWeek,
    CalendarView.timelineMonth
  ],
  timeSlotViewSettings:
      TimeSlotViewSettings(timelineAppointmentHeight: 300),
  dataSource: _getCalendarDataSource(),
),
 
 
_AppointmentDataSource _getCalendarDataSource() {
  List<Appointment> appointments = <Appointment>[];
  appointments.add(Appointment(
    startTime: DateTime.now(),
    endTime: DateTime.now().add(Duration(hours: 2)),
    subject: 'Meeting',
    color: Colors.teal,
  ));
 
  return _AppointmentDataSource(appointments);
}

View the GitHub sample here

 Conclusion

I hope you enjoyed learning about how to customize the timeline appointment height in the Flutter Calendar.

You can refer to our Flutter Calendar feature tour page to know about its other groundbreaking feature representations. You can also explore our documentation to understand how to create and manipulate data.

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