GregorianCalendar

Implements:

Public:

Types:

Name	Description
GregorianCalendarTypes	Defines the different language versions of the Gregorian calendar.

Properties:

Name	Description
AlgorithmType (get)	Gets a value that indicates whether the current calendar is solar-based, lunar-based, or a combination of both.
CalendarType (get)	Returns the GregorianCalendarTypes that represents the language version.
CalendarType (let)	Sets the GregorianCalendarTypes that represents the language version.
Eras (get)	Returns an array of eras this calendar represents.
IsReadOnly (get)	Gets a value indicating whether this GregorianCalendar object is read-only.
MaxSupportedDateTime (get)	Gets the latest date and time supported by the GregorianCalendar object.
MinSupportedDateTime (get)	Gets the earliest date and time supported by the GregorianCalendar object.
TwoDigitYearMax (get)	Returns the maximum year to be created from a 2-digit year.
TwoDigitYearMax (let)	Sets the maximum year to be created from a 2-digit year.

Methods:

Name	Description
AddDays	Adds a number of days to the date provided using Gregorian math.
AddHours	Adds a number of hours to the date provided.
AddMilliseconds	Returns a CorDateTime this is the specified number of Milliseconds from the original Time.
AddMinutes	Returns a CorDateTime this is the specified number of Minutes from the original Time.
AddMonths	Returns a CorDateTime this is the specified number of Months from the original Time.
AddSeconds	Returns a CorDateTime this is the specified number of Seconds from the original Time.
AddWeeks	Returns a CorDateTime this is the specified number of Weeks from the original Time.
AddYears	Returns a CorDateTime this is the specified number of Years from the original Time.
Clone	Creates a new object that is a copy of the current GregorianCalendar object.
Equals	Returns a boolean indicating if the value and this object instance are the same instance.
GetDayOfMonth	Returns the day of the months for the specified date.
GetDayOfWeek	Returns the DayOfWeek enum of the specified date.
GetDayOfYear	Returns the day of the year for the specified date.
GetDaysInMonth	Returns the number of days in the specified month.
GetDaysInYear	Returns the number of days in the specified year.
GetEra	Returns the era that the specified time exists in.
GetHashCode	Returns a pseudo-unique number identifying this instance.
GetHour	Returns the hour of the specified time.
GetLeapMonth	Calculates the leap month for a specified year and era.
GetMilliseconds	Returns the milliseconds of the specified time.
GetMinute	Returns the minute of the specified time.
GetMonth	Returns the month of the specified time.
GetMonthsInYear	Returns the number of months in the specified year.
GetSecond	Returns the second of the specified time.
GetWeekOfYear	Returns the week of the year that the specified date belongs to.
GetYear	Returns the year of the specified time.
IsLeapDay	Returns a boolean indicating if the specific day is a leap day.
IsLeapMonth	Returns a boolean indicating if the specific month is a leap month.
IsLeapYear	Returns a boolean indicating if the specific year is a leap year.
ToDateTime	Returns a Gregorian CorDateTime computed using the specific calendar rules.
ToFourDigitYear	Returns a 4-digit year from a 2-digit number.
ToString	Returns a string representation of this object instance.

Remarks

The Gregorian calendar recognizes an era of BC (Before Christ) and AD (Anno Domino). The GregorianCalendar class only support the AD era (1).

The calendar supports the time from 01/01/0001 12:00:00AM to 12/31/9999 11:59:59PM.

Only leap year is recognized and occurs every 4 years, except a year that is evenly divisible by 100. However, if it is divisible by 400 then it is a leap year.

There are 12 months in the Gregorian calendar. The number of days range from 28 to 31, except on leap year when the shortest month is 29 days.

See Also

Project CorLib Overview

Class GregorianCalendar Overview

Calendar

GregorianCalendarStatic