[Overview][Constants][Procedures and functions][Index] 
Calculate a datetime value that represents the end of a given day.
Source position: dateutil.inc line 166
function EndOfTheDay( 
const AValue: TDateTime 
):TDateTime; 
AValue 

Day to calculate the end of 
A datetime value representing the time 23:59:59.999 of the day AValue.
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.

Calculate the start of the day as a DateTime value, given a moment in the day. 


Return the start of a day as a DateTime value, given a day indication 


Return the first day of the week, given a date. 


Return a day of the week, given a year, week and day in the week. 


Return first date of month, given a year/month pair. 


Calculate the first day of the month, given a date in that month. 


Calculate a DateTime value which represents the end of a week, given a date in that week. 


Return the last moment of day of the week, given a year and a week in the year. 


Calculate a DateTime value representing the last day of a year, given a date in that year. 


Calculate a DateTime value representing the last day of a year 


Calculate a DateTime value representing the last day of the month, given a day in that month. 


Calculate a datetime value representing the last day of the indicated month 


Calculates a DateTime value representing the end of a specified day 
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.