SecondOfTheYear

Calculate the number of seconds elapsed since the start of the year.

Declaration

Source position: dateutil.inc line 180

function SecondOfTheYear(

const AValue: TDateTime

):LongWord;

Arguments

AValue

Moment in the year

Function result

Number of seconds elapsed since the start of the year.

Description

SecondOfTheYear returns the number of seconds that have passed since the start of the year (January 1, 00:00:00) till the moment indicated by AValue. This is a zero-based number, i.e. January 1 00:00:00.999 will return 0.

For an example, see the WeekOfTheYear function.

WeekOfTheYear		Extract the week of the year (and optionally year) of a DateTime indication.
DayOfTheYear		Extracts the day of the year from a `TDateTime` value
HourOfTheYear		Calculate the number of hours passed since the start of the year.
MinuteOfTheYear		Calculate the number of minutes elapsed since the start of the year
SecondOfTheYear		Calculate the number of seconds elapsed since the start of the year.
MilliSecondOfTheYear		Calculate the number of milliseconds elapsed since the start of the year.

Notes