NSDateComponents中的sethours [英] sethours in NSDateComponents

问题描述

我正在尝试在NSDateComponents中搜索，我编写了以下代码

I'm trying to sethours in NSDateComponents, I wrote the following code

NSCalendar *calendar = [[NSCalendar alloc] initWithCalendarIdentifier:NSGregorianCalendar];
NSDateComponents *dateComps = [[NSDateComponents alloc] init];

[dateComps setDay:intDay];
[dateComps setMonth:intMonth];
[dateComps setYear:intYear];
[dateComps setHour:intHoures];
[dateComps setMinute:intMinutes];

NSDate *itemDate;
itemDate = [calendar dateFromComponents:dateComps];

NSLog(@"reminder date: %@", itemDate);

但是当我将小时数设置为13时，它将其设置为11.我想要24小时的小时数。任何人都可以帮我解决这个问题吗？

but when I set the hours as 13, it sets it as 11. I want hours in 24 style. Anyone can help me in this issue?

先谢谢。

推荐答案

小时的时差表明你可能有时区问题，你可以尝试设置日期的时区，我知道 NSDateFormatter 有 timeZone 属性，我怀疑 NSDateComponents 是否有timeZone属性。但是，您可以为日历设置timeZone

Time difference in the hours indicate that you might have problem with time zone, you could try to set the timezone for the date, I know NSDateFormatter has timeZone Property,I doubt if NSDateComponents have timeZone property. However you could set the timeZone for calendar

[calendar setTimeZone:[NSTimeZone timeZoneWithName:@"GMT"]];

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