MonthCalendar controls
Specifies the maximum number of days the user can select in the calendar.
To set the MaxSelectCount property:
Select a number from the MaxSelectCount spin control on the General page in the Properties view.
The MaxSelectCount property takes an integer value between 1 and 360. The default is 31. You can change this setting to enable users to select fewer or more than 31 days in the calendar and before calling the SetSelectedRange function if you want to set a different limit. This example sets MaxSelectCount to 7:
mc_1.MaxSelectCount = 7
