Unit 'DateUtils'	Package
[Overview][Constants][Classes][Procedures and functions][Index]	[#rtl]

Reference for unit 'DateUtils': Constants

`ApproxDaysPerMonth`		Average number of days in a month, measured over a year. Used in MonthsBetween.
`ApproxDaysPerYear`		Average number of days in a year, measured over 4 years. Used in YearsBetween.
`DayFriday`		ISO day number for Friday.
`DayMonday`		ISO day number for Monday.
`DaySaturday`		ISO day number for Saturday.
`DaysPerWeek`		Number of days in a week.
`DaysPerYear`		Array with number of days in a year. The Boolean index indicates whether it is a leap year or not.
`DaySunday`		ISO day number for Sunday.
`DayThursday`		ISO day number for Thursday.
`DayTuesday`		ISO day number for Tuesday.
`DayWednesday`		ISO day number for Wednesday.
`MonthApril`		ISO month number for April.
`MonthAugust`		ISO month number for August.
`MonthDecember`		ISO month number for December.
`MonthFebruary`		ISO month number for february.
`MonthJanuary`		ISO month number for january.
`MonthJuly`		ISO month number for July.
`MonthJune`		ISO month number for June.
`MonthMarch`		ISO month number for March.
`MonthMay`		ISO month number for May.
`MonthNovember`		ISO month number for November.
`MonthOctober`		ISO month number for October.
`MonthSeptember`		ISO month number for September.
`MonthsPerYear`		Number of months in a year.
`OneHour`		One hour as a fraction of a day (suitable for TDateTime).
`OneMillisecond`		One millisecond as a fraction of a day (suitable for TDateTime).
`OneMinute`		One minute as a fraction of a day (suitable for TDateTime).
`OneSecond`		One second as a fraction of a day (suitable for TDateTime).
`RecodeLeaveFieldAsIs`		Bitmask deciding what to do with each TDateTime field in recode routines.
`WeeksPerFortnight`		Number of weeks in fortnight.
`YearsPerCentury`		Number of years in a century.
`YearsPerDecade`		Number of years in a decade.
`YearsPerMillennium`		Number of years in a millennium.