| [Overview][Constants][Procedures and functions] | Reference for unit 'dateutils' (#rtl) |
Increase a DateTime value with a number of years.
Source position: line 0
function IncYear( |
const AValue: TDateTime; |
const ANumberOfYears: Integer |
):TDateTime; |
const AValue: TDateTime |
):TDateTime; |
AValue |
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DateTime to which years should be added. |
ANumberOfYears |
|
Number of years to add |
DateTime representing AValue plus ANumberOfYears years.
AValue |
|
DateTime to which years should be added. |
DateTime representing AValue plus ANumberOfYears years.
IncYear adds ANumberOfYears years to AValue and returns the resulting date/time. ANumberOfYears can be positive or negative.
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Increases the month in a TDateTime value with a given amount. |
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Increase a DateTime value with a number of weeks. |
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Increase a DateTime value with a number of days. |
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Increase a DateTime value with a number of hours. |
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Increase a DateTime value with a number of minutes. |
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Increase a DateTime value with a number of seconds. |
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Increase a DateTime value with a number of milliseconds. |
Program Example71; { This program demonstrates the IncYear function } Uses SysUtils,DateUtils; Begin Writeln('One year from today is ',DateToStr(IncYear(Today,1))); Writeln('One year ago from today is ',DateToStr(IncYear(Today,-1))); End.
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