How to use a negative value for BYSETPOS in a RRule of recurrence appointment in the Flutter Calendar?
This example demonstrates how to use a negative value for BYSETPOS in a RRule of recurrence appointment in the Flutter Calendar.
By setting the BYSETPOS value to -1 and -2 in the Flutter Event Calendar, you can display the appointments for a certain day of the final week and the week before the last of the month.
In this sample, the recurrence appointment is created on Thursday of the week before last.
To run this application, you need to first clone or download the ‘create a flutter maps widget in 10 minutes’ repository and open it in your preferred IDE. Then, build and run your project to view the output.
For more help, check the Syncfusion Flutter documentation, Flutter documentation.