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I have following problem: I need to create an NSMutabeArray with every weekday after a specific date.
This should look like:
How can I do that? I think it has something to do with NSCalendar, but I can’t find the right solution… Could you help me?
Thank you in advance
FFraenz
That’s an infinite series; an NSMutableArray can only hold a finite collection.
At any rate, you need only a single member of the series, such as 2010-10-28. To get the Thursday after that, add one week. To get the third date in the series, add a week to the second date, or two weeks to the first date. Having any member of the series provides you with access to any other member of the series.
If you are starting from a date that isn’t the right weekday, get the date components for that date, add the difference between the correct weekday and the weekday it has to its day of the month, and convert the amended date components back to a date. That date will then be on the desired weekday in the same week.