EndOfTheDay

Calculate a TDateTime value that represents the end of a given day.

Declaration

Source position: dateutil.inc line 166

  function EndOfTheDay(const AValue: TDateTime) : TDateTime;

Description

EndOfTheDay extracts the date part of AValue and returns a TDateTime value with the date/time indication of the last moment (23:59:59.999) of this day.

See also

Name Description
EndOfADay Calculates a TDateTime value representing the end of a specified day
EndOfAMonth Calculate a TDateTime value representing the last day of the indicated month
EndOfAWeek Return the last moment of day of the week, given a year and a week in the year.
EndOfAYear Calculate a TDateTime value representing the last day of a year
EndOfTheMonth Calculate a TDateTime value representing the last day of the month, given a day in that month.
EndOfTheWeek Calculate a TDateTime value which represents the end of a week, given a date in that week.
EndOfTheYear Calculate a TDateTime value representing the last day of a year, given a date in that year.
StartOfADay Return the start of a day as a TDateTime value, given a day indication
StartOfAMonth Return first date of month, given a year/month pair.
StartOfAWeek Return a day of the week, given a year, week and day in the week.
StartOftheDay Calculate the start of the day as a TDateTime value, given a moment in the day.
StartOfTheMonth Calculate the first day of the month, given a date in that month.
StartOfTheWeek Return the first day of the week, given a date.

Example

Program Example37;
{ This program demonstrates the EndOfTheDay function }
Uses SysUtils,DateUtils;
Const
  Fmt = '"End of the day : "dd mmmm yyyy hh:nn:ss';
Begin
  Writeln(FormatDateTime(Fmt,EndOfTheDay(Today)));
End.