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function to work with data

Posted on 2007-03-19
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Last Modified: 2010-04-04
Hello guys

I need a function for delphi 5 that I can sum days, months or years. Something like dateadd of mssql.

Something like this way:

dateadd(data: tdatetime; type: string; value: integer): Tdatetime;

type = 'mm','dd','yy'

Data: is the original date
it type = 'mm' only the month will have to be add and so on
value = the value to add

this function must be work with - and +

thanks



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Question by:hidrau
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3 Comments
 
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Accepted Solution

by:
ziolko earned 2000 total points
ID: 18747732
SysUtils.IncMonth()
to add day simply add 1 to datetime
to add year IncMonth(, 12)

ziolko.
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Author Comment

by:hidrau
ID: 18747872
I unknew this function.

thanks very much

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LVL 21

Expert Comment

by:ziolko
ID: 18747889
you're welcome:)

ziolko.
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