Re: NSCalendar/NSDate - generating all months/days in a year
Re: NSCalendar/NSDate - generating all months/days in a year
- Subject: Re: NSCalendar/NSDate - generating all months/days in a year
- From: Nathan Vander Wilt <email@hidden>
- Date: Mon, 22 Dec 2008 13:40:49 -0600
On Dec 22, 2008, at 11:38 AM, mmalc Crawford wrote:
On Dec 22, 2008, at 9:22 AM, Nathan Vander Wilt wrote:
[Good advice, except:]
NSCalendar can handle overflow, so you can have an NSDateComponent
that says something like Year:2008 Month:1 Days:364 and you will
get the right date from components.
You should not rely on this behaviour.
Oh dear, thanks for noticing that! I should have double-checked: Only -
dateByAddingComponents:toDate:options: is documented to handle
"overflow". Not -dateFromComponents:, which is actually documented to
return nil for out-of-range values. Sorry about that.
-nvw
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