RecodeDay

Replace day part of a TDateTime value with another day.

Declaration

Source position: dateutil.inc line 347

function RecodeDay(

const AValue: TDateTime;

const ADay: Word

):TDateTime;

Arguments

`AValue`		Date to recode
`ADay`		Day to replace in `AValue`

Function result

AValue with replaced day.

Description

RecodeDay replaces the Day part of the timestamp AValue with ADay. All other parts of the date/time stamp are left untouched.

Errors

If the ADay value is not within a valid range (1 till the number of days in the month) then an EConvertError exception is raised.

RecodeYear		Replace year part of a `TDateTime` value with another year.
RecodeMonth		Replace month part of a `TDateTime` value with another month.
RecodeHour		Replace hours part of a `TDateTime` value with another hour.
RecodeMinute		Replace minutes part of a `TDateTime` value with another minute.
RecodeSecond		Replace seconds part of a `TDateTime` value with another second.
RecodeMilliSecond		Replace milliseconds part of a `TDateTime` value with another millisecond.
RecodeDate		Replace date part of a `TDateTime` value with another date.
RecodeTime		Replace time part of a `TDateTime` value with another time.
RecodeDateTime		Replace selected parts of a `TDateTime` value with other values

Example

Program Example89;

{ This program demonstrates the RecodeDay function }

Uses SysUtils,DateUtils;

Const
  Fmt = 'dddd dd mmmm yyyy hh:nn:ss';

Var
  S : AnsiString;

Begin
  S:=FormatDateTime(Fmt,RecodeDay(Now,1));
  Writeln('This moment on the first of the month : ',S);
End.