Calendar.GetMonthsInYear Method (Int32, Int32)
When overridden in a derived class, returns the number of months in the specified year in the specified era.
Assembly: mscorlib (in mscorlib.dll)
year is outside the range supported by the calendar.
era is outside the range supported by the calendar.
The derived class must support CurrentEra when it is passed as the era parameter. One way to support CurrentEra is by replacing it with the value stored in Eras, which is the value for the current era of the calendar.
Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)