nsdatecomponents

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Creating NSDate from NSDateComponents off by one day

I\'m trying to set a particular date for a unit test: NSCalendar *calendar = [[NSCalend开发者_如何学运维ar alloc][详细]

2023-04-03 11:28 分类：问答
Storing hours/minutes in a way I can use with NSDate

I\'m working on an app that is powered by a back-end API web service. There is an en开发者_开发技巧tity being used that has a few properties (such as name etc.) and it also has a time. The time is fix[详细]

2023-04-01 08:07 分类：问答
Getting more accurate time measurement

Currently I\'m recording the time between two events in decimal minutes using : NSCalendar *calendar = [[NSCalendar alloc] initWithCalendarIdentifier:NSGregorianCalendar];[详细]

2023-03-31 00:57 分类：问答
Correct use of NSDateComponents

I\'ve been following the apple docs as well as some code on here and I can\'t seem to get NSDateComponents to work correctly.[详细]

2023-03-30 08:20 分类：问答
Set the first of the month of a NSDate

I\'m using a NSDate that is incremented/decremented thanks to NSDateCompoments: dateComponents = [[NSDateComponents alloc] init];[详细]

2023-03-28 11:15 分类：问答
NSDate from NSDateComponents

I am trying to alter the hh, mm, ss component of an NSDate to that of another NSDate - but for some reason, the time gets set to midnight for some reason. I can\'t figure out why![详细]

2023-03-19 08:29 分类：问答
NSDateComponents of an NSDate

How do I get the NSDate开发者_运维知识库Components of a single NSDate? I don\'t want the components of the difference between 2 dates, just the seconds, minutes, hours, day, month and year of a NSDate[详细]

2023-03-15 14:48 分类：问答
iPhone: method to calculate days till next birthday not accurate --?

Here\'s a puzzler.I use the following to calculate the number of days between today\'s date and an upcoming birthday:[详细]

2023-03-11 02:09 分类：问答
Calculating the end of a month, or its last second

I have the simplest of tasks that I can\'t figure out how to do correctly. With the snippet below I can find out the beginning of a month.[详细]

2023-03-11 01:44 分类：问答
Is the starting day of the week stored in NSLocale somewhere?

I live in the Netherlands. We Dutch people like to see Monday as the start of the week. I know that people in the US like to consider Sunday as the start of the week. Silly Americans ;)[详细]

2023-03-09 20:23 分类：问答