[Overview][Constants][Procedures and functions][Index] Reference for unit 'dateutils' (#rtl)

EndOfAMonth

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

Declaration

Source position: dateutil.inc line 146

function EndOfAMonth(

  const AYear: Word;

  const AMonth: Word

):TDateTime;

Arguments

AYear

  

Year in which month occurs

AMonth

  

Month to calculate end of

Function result

DateTime value indicating the last day of AMonth in year AYear.

Description

EndOfAMonth e returns a TDateTime value with the date of the last day of the month indicated by the AYear, AMonth pair.

See also

StartOfTheMonth

  

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

StartOfAMonth

  

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

EndOfTheMonth

  

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

EndOfTheYear

  

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

EndOfAYear

  

Calculate a DateTime value representing the last day of a year

StartOfAWeek

  

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

StartOfTheWeek

  

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

Example

Program Example31;

{ This program demonstrates the EndOfAMonth function }

Uses SysUtils,DateUtils;

Const
  Fmt = '"Last day of this month : "dd mmmm yyyy';
Var
  Y,M : Word;

Begin
  Y:=YearOf(Today);
  M:=MonthOf(Today);
  Writeln(FormatDateTime(Fmt,EndOfAMonth(Y,M)));
End.

Documentation generated on: Sep 28 2017