[Overview][Constants][Procedures and functions] |
Replace selected parts of a TDateTimevalue with other values
Source position: dateutil.inc line 344
function RecodeDateTime( |
const AValue: TDateTime; |
const AYear: Word; |
const AMonth: Word; |
const ADay: Word; |
const AHour: Word; |
const AMinute: Word; |
const ASecond: Word; |
const AMilliSecond: Word |
):TDateTime; |
AValue |
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Date/time to recode |
AYear |
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New value for year part |
AMonth |
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New value for month part |
ADay |
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New value for day part |
AHour |
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New value for hour part |
AMinute |
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New value for minute part |
ASecond |
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New value for second part |
AMilliSecond |
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New value for millisecond part |
AValuewith replaced parts
RecodeDateTimereplaces selected parts of the timestamp AValuewith the date/time values specified in AYear, AMonth, ADay, AHour, AMinute, ASecondand AMilliSecond. If any of these values equals the pre-defined constant RecodeLeaveFieldAsIs, then the corresponding part of the date/time stamp is left untouched.
If one of the values AYear, AMonth, ADay, AHour, AMinute, ASecondAMilliSecondis not within a valid range (RecodeLeaveFieldAsIsexcepted) then an EConvertErrorexception is raised.
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Replace year part of a TDateTimevalue with another year. |
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Replace month part of a TDateTimevalue with another month. |
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Replace day part of a TDateTimevalue with another day. |
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Replace hours part of a TDateTimevalue with another hour. |
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Replace minutse part of a TDateTimevalue with another minute. |
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Replace seconds part of a TDateTimevalue with another second. |
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Replace milliseconds part of a TDateTimevalue with another millisecond. |
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Replace date part of a TDateTimevalue with another date. |
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Replace time part of a TDateTimevalue with another time. |
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Replace selected parts of a TDateTimevalue with other values |
Program Example96; { This program demonstrates the RecodeDateTime function } Uses SysUtils,DateUtils; Const Fmt = 'dddd dd mmmm yyyy hh:nn:ss'; Var S : AnsiString; D : TDateTime ; Begin D:=Now; D:=RecodeDateTime(D,2000,2,RecodeLeaveFieldAsIs,0,0,0,0); S:=FormatDateTime(Fmt,D); Writeln('This moment in februari 2000 : ',S); End.