A quick-start example to help you to get the month and year of month view in the Flutter Calendar.
Using the onViewChanged callback you can get the month and year of the month view using visibleDates property of ViewChangedDetails args. Then you can assign _month and _year values to the Text properties to show the values.
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.