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    EndOfAMonth

    Calculate a TDateTime value representing the last day of the indicated month.

    Declaration

    Source position: dateutil.inc line 169

    function EndOfAMonth(const AYear: Word; const AMonth: Word) : TDateTime;

    Arguments

    Name Description
    AYear Year in which month occurs.
    AMonth Month used to calculate the last day.

    Function result

    TDateTime 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

    Name Description
    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 TDateTime value representing the last day of the month, given a day in that month.
    EndOfTheYear Calculate a TDateTime value representing the last day of a year, given a date in that year.
    EndOfAYear Calculate a TDateTime 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.