| DateTime get_MinSupportedDateTime() | Public+2 flags | — | 0x08 |
| DateTime get_MaxSupportedDateTime() | Public+2 flags | — | 0x08 |
| void .ctor() | Public+1 flags | — | 0x00 |
| int get_ID() | 3 flags | — | 0x04 |
| int GetDaysInMonth(int year, int month, int era) | Public+1 flags | — | 0x04 |
| int GetDaysInYear(int year, int era) | Public+1 flags | | 0x04 |
| int GetDayOfMonth(const DateTime& time) | Public+1 flags | | 0x08 |
| DayOfWeek GetDayOfWeek(const DateTime& time) | Public+1 flags | | 0x08 |
| int GetMonthsInYear(int year, int era) | Public+1 flags | | 0x04 |
| int GetEra(const DateTime& time) | Public+1 flags | | 0x08 |
| int GetMonth(const DateTime& time) | Public+1 flags | | 0x08 |
| int GetYear(const DateTime& time) | Public+1 flags | | 0x08 |
| bool IsLeapYear(int year, int era) | Public+1 flags | | 0x04 |
| DateTime ToDateTime(int year, int month, int day, int hour, int minute, int second, int millisecond, int era) | Public+1 flags | | 0x08 |
| int[] get_Eras() | Public+2 flags | | 0x08 |
| int get_TwoDigitYearMax() | Public+2 flags | | 0x04 |
| void set_TwoDigitYearMax(int value) | Public+2 flags | | 0x04 |
| int ToFourDigitYear(int year) | Public+1 flags | | 0x04 |
| void .cctor() | PrivateStatic+1 flags | | 0x00 |