[Overview][Constants][Procedures and functions][Index] |
Replace selected parts of a TDateTime value with other values
Source position: dateutil.inc line 367
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 |
AValue with replaced parts
RecodeDateTime replaces selected parts of the timestamp AValue with the date/time values specified in AYear, AMonth, ADay, AHour, AMinute, ASecond and AMilliSecond. If any of these values equals the predefined constant RecodeLeaveFieldAsIs, then the corresponding part of the date/time stamp is left untouched.
If one of the values AYear, AMonth, ADay, AHour, AMinute, ASecondAMilliSecond is not within a valid range (RecodeLeaveFieldAsIs excepted) then an EConvertError exception is raised.
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Replace year part of a TDateTime value with another year. |
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Replace month part of a TDateTime value with another month. |
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Replace day part of a TDateTime value with another day. |
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Replace hours part of a TDateTime value with another hour. |
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Replace minutes part of a TDateTime value with another minute. |
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Replace seconds part of a TDateTime value with another second. |
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Replace milliseconds part of a TDateTime value with another millisecond. |
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Replace date part of a TDateTime value with another date. |
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Replace time part of a TDateTime value with another time. |
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Replace selected parts of a TDateTime value 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.