Re: Why is the first of March a Tuesday
Re: Why is the first of March a Tuesday
- Subject: Re: Why is the first of March a Tuesday
- From: "Gerriet M. Denkmann" <email@hidden>
- Date: Fri, 25 Mar 2016 23:09:03 +0700
> On 25 Mar 2016, at 23:01, Clark Cox <email@hidden> wrote:
>
>>
>> On Mar 25, 2016, at 08:43, Gerriet M. Denkmann <email@hidden> wrote:
>>
>> In my calendar 2016/3/1 is a Friday, but:
>
>
> Something's wrong with your calendar then :). March 1, 2016 *is* a Tuesday:
Yes, sorry for the noise.
I was adding 7 days to today and got 1. of March but expected 1. of April. (see my post about adding days).
Turns out that NSCalendarWrapComponents = “Specifies that the operation should use arithmetic for calendar addition.” is the wrong choice.
Without using “arithmetic" (instead using divination ?) I get the expected result.
Kind regards
Gerriet.
>
> % cal
> March 2016
> Su Mo Tu We Th Fr Sa
> 1 2 3 4 5
> 6 7 8 9 10 11 12
> 13 14 15 16 17 18 19
> 20 21 22 23 24 25 26
> 27 28 29 30 31
>
>
>>
>> - (NSString *)timerStringFor: (NSDate *)date
>> {
>> NSDateFormatter *dateFormatter = [ [ NSDateFormatter alloc ] init];
>> dateFormatter.dateFormat = @"EEE dd MMM yyyy HH:mm:ss ZZZ";
>> NSString *un = [ dateFormatter stringFromDate: date ];
>> NSLog(@"%s %@",__FUNCTION__, un); // Tue 01 Mar 2016 01:00:00 +0700
>> return un;
>> }
>>
>> prints “Tue 01 Mar 2016 01:00:00 +0700”
>>
>> What am I doing wrong?
>>
>> Gerriet.
>>
>> Mac OS X 10.10.5
>>
>>
>>
>> _______________________________________________
>>
>> Cocoa-dev mailing list (email@hidden)
>>
>> Please do not post admin requests or moderator comments to the list.
>> Contact the moderators at cocoa-dev-admins(at)lists.apple.com
>>
>> Help/Unsubscribe/Update your Subscription:
>>
>> This email sent to email@hidden
_______________________________________________
Cocoa-dev mailing list (email@hidden)
Please do not post admin requests or moderator comments to the list.
Contact the moderators at cocoa-dev-admins(at)lists.apple.com
Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden