Minimum age validation in C#

[Jens Jensen]

How do i verify that an age entered as dd-mm-yyyy is minum 21 today in C#?

Any suggestion will be highly appreciated.

JJ

[Morten Wennevik]

Re: Minimum age validation in C#

Hi JJ,

DateTime d = DateTime.Parse( date);
if(d <= DateTime.Now.Ad dYears(-21))
// over or equal to 21 years


On Mon, 09 Oct 2006 12:10:41 +0200, Jens Jensen <jj@jensen.dkwr ote:

>
How do i verify that an age entered as dd-mm-yyyy is minum 21 today in
C#?
>
Any suggestion will be highly appreciated.
>
JJ
>
>

--
Happy Coding!
Morten Wennevik [C# MVP]

[Champika Nirosh]

Re: Minimum age validation in C#

cannot read your question well..

Age entered as dd-mm-yyyy ??? probably date of birth

if yes..

then load it to a datetime object
get the today date loaded to a date time object
get the difference to a timespan object and it have the property you are
looking for, years, months, days, hours etc

Nirosh.

"Jens Jensen" <jj@jensen.dkwr ote in message
news:%23qzQus46 GHA.4552@TK2MSF TNGP05.phx.gbl. ..

>
How do i verify that an age entered as dd-mm-yyyy is minum 21 today in C#?
>
Any suggestion will be highly appreciated.
>
JJ
>

[Jens Jensen]

Re: Minimum age validation in C#

DateTime d = DateTime.Parse( date);
if(d <= DateTime.Now.Ad dYears(-21))
// over or equal to 21 years


I like this solution.
Many thanks
JJ