如何比较DateTime对象? [英] How to compare DateTime Objects?
问题描述
大家好..
谁能告诉我如何比较日期时间对象?我有三个
对象即当前日期,开始日期和结束日期..我需要检查
当前日期与开始日期和结束日期.... Plz告诉我如何
比较???
Thanx ..
Krish
嗨Krish,
查看DateTime.Compare方法!
// Jesper
< ;共******* @ gmail.com>写道:谁能告诉我如何比较日期时间对象?我有三个
对象即当前日期,开始日期和结束日期..我需要检查
当前日期与开始日期和结束日期.... Plz告诉我如何比较???
假设你要检查它是否'在开始结束的范围内,
只需使用:
if(start< = current&&
当前< =结束)
{
//它在范围内
}
-
Jon Skeet - < sk *** @ pobox.com>
http://www.pobox.com/~skeet 博客: http://www.msmvps.com/jon.skeet
如果回复小组,请不要给我发邮件
< JE ************ @ yahoo.se>写道:查看DateTime.Compare方法!
虽然您当然可以使用DateTime.Compare,但代码将更多
如果您只使用<,< =,>和> =运营商。
-
Jon Skeet - < sk *** @ pobox.com>
http://www.pobox.com/~skeet 博客: http://www.msmvps.com/jon.skeet
如果回复对于小组,请不要给我发邮件
Hi all..
Can anyone tell me how to compare datetime objects?I ve three
objects namely Current date,start date and end date.. I need to check
the current date with Start date and end date....Plz tell me how to
compare ???
Thanx..
Krish
Hi Krish,
Check out DateTime.Compare method !
// Jesper
<co*******@gmail.com> wrote:Can anyone tell me how to compare datetime objects?I ve three
objects namely Current date,start date and end date.. I need to check
the current date with Start date and end date....Plz tell me how to
compare ???
Assuming you''re trying to check whether it''s in the range start-end,
just use:
if (start <= current &&
current <= end)
{
// It''s in the range
}
--
Jon Skeet - <sk***@pobox.com>
http://www.pobox.com/~skeet Blog: http://www.msmvps.com/jon.skeet
If replying to the group, please do not mail me too
<je************@yahoo.se> wrote:Check out DateTime.Compare method !
While you certainly can use DateTime.Compare, the code will be more
readable if you just use the <, <=, > and >= operators.
--
Jon Skeet - <sk***@pobox.com>
http://www.pobox.com/~skeet Blog: http://www.msmvps.com/jon.skeet
If replying to the group, please do not mail me too
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