NSTimeInterval to NSDate

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逝去的感伤
逝去的感伤 2020-12-01 16:18

How can I convert a NSTimeInterval to NSDate? Think of it like a stopwatch. I want the initial date to be 00:00:00, and I have a NSTimeInterv

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  •  天涯浪人
    2020-12-01 17:06

    If you have your initial date stored in an NSDate object, you can get a new date any interval in the future. Simply use dateByAddingTimeInterval: like this:

    NSDate * originalDate = [NSDate date];
    NSTimeInterval interval = 1;
    NSDate * futureDate = [originalDate dateByAddingTimeInterval:interval];
    

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