By default, C1Calendar fills the days for the 7 x 6 (seven day columns and six day rows). As a result, C1Calendar fills the remaining rows left over with the days for the next month.
To remove the other calendar month days from C1Calendar, set the ShowOtherMonthDays property to False.
This topic illustrates the following:
The following calendar illustrates the other month days removed from the calendar view: