TryEncodeDateTime

Encode a Year, Month, Day, Hour, minute, seconds, milliseconds tuplet to a TDateTime value

Declaration

Source position: dateutil.inc line 303

function TryEncodeDateTime(

const AYear: Word;

const AMonth: Word;

const ADay: Word;

const AHour: Word;

const AMinute: Word;

const ASecond: Word;

const AMilliSecond: Word;

var AValue: TDateTime

):Boolean;

Arguments

`AYear`		Year
`AMonth`		Month in year
`ADay`		Day in month
`AHour`		Hour of the day
`AMinute`		Minutes in the hour
`ASecond`		Seconds in the minute
`AMilliSecond`		Millisecond in the second
`AValue`		Encoded `TDateTime` value.

Function result

True if the encoding was succesful

Description

EncodeDateTime encodes the values AYearAMonth, ADay,AHour, AMinute,ASecond and AMilliSecond to a date/time valueand returns this value in AValue.

If the date was encoded succesfully, True is returned, False is returned if one of the arguments is not valid.

EncodeDateTime		Encodes a DateTime value from all its parts
EncodeDateMonthWeek		Encodes a year, month, week of month and day of week to a DateTime value
EncodeDateWeek		Encode a `TDateTime` value from a year, week and day of week triplet
EncodeDateDay		Encodes a year and day of year to a DateTime value
TryEncodeDateDay		Encode a year and day of year to a `TDateTime` value
TryEncodeDateWeek		Encode a year, week and day of week triplet to a `TDateTime` value
TryEncodeDateMonthWeek		Encode a year, month, week of month and day of week to a `TDateTime` value

Example

Program Example79;

{ This program demonstrates the TryEncodeDateTime function }

Uses SysUtils,DateUtils;

Var
  Y,Mo,D,H,Mi,S,MS : Word;
  TS : TDateTime;

Begin
  DecodeDateTime(Now,Y,Mo,D,H,Mi,S,MS);
  If TryEncodeDateTime(Y,Mo,D,H,Mi,S,MS,TS) then
    Writeln('Now is : ',DateTimeToStr(TS))
  else
    Writeln('Wrong date/time indication');
End.

Notes

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