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SecondOfTheYear function

In unit DateUtils

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

Declaration

pascal
function SecondOfTheYear(const AValue: TDateTime): LongWord

Arguments

AValueTDateTime value used to calculate the second number 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.

See also

An experiment, built from development snapshots. Not the official Free Pascal or Lazarus documentation.