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

RecodeTime

Replace time part of a TDateTime value with another time.

Declaration

Source position: dateutil.inc line 366

function RecodeTime(

  const AValue: TDateTime;

  const AHour: Word;

  const AMinute: Word;

  const ASecond: Word;

  const AMilliSecond: Word

):TDateTime;

Arguments

AValue

  

Date/time to recode

AHour

  

Hour to replace in AValue

AMinute

  

Minute to replace in AValue

ASecond

  

Second to replace in AValue

AMilliSecond

  

Millisecond to replace in AValue

Function result

AValue with replaced time.

Description

RecodeTime replaces the time part of the timestamp AValue with the date specified in AHour, AMinute, ASecond and AMilliSecond. All other parts (the date part) of the date/time stamp are left untouched.

Errors

If one of the values AHour, AMinute, ASecondAMilliSecond is not within a valid range then an EConvertError exception is raised.

See also

RecodeYear

  

Replace year part of a TDateTime value with another year.

RecodeMonth

  

Replace month part of a TDateTime value with another month.

RecodeDay

  

Replace day part of a TDateTime value with another day.

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.

RecodeDateTime

  

Replace selected parts of a TDateTime value with other values

Example

Program Example95;

{ This program demonstrates the RecodeTime function }

Uses SysUtils,DateUtils;

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

Var
  S : AnsiString;

Begin
  S:=FormatDateTime(Fmt,RecodeTime(Now,8,0,0,0));
  Writeln('Today, 8 AM : ',S);
End.

Documentation generated on: May 14 2021