如何將NSDate格式化爲NSString？

Question

我有一個日期字符串看起來像這樣：

2011-10-01 08:45:34 +0000 

如何我NSDate的格式呢？謝謝：d

Answer 1

您可以在NSDateFormatter

- (NSDate *)dateFromString:(NSString *)string 

試試這個方法的例子

dateFormatter = [[NSDateFormatter alloc] init]; 

NSLocale *en_US = [[NSLocale alloc] initWithLocaleIdentifier:@"en_US"]; 
[dateFormatter setLocale:en_US]; 
[en_US release]; 

[dateFormatter setDateFormat:@"MM/dd/yyyy h:mm:ss a"]; 
[dateFormatter setTimeZone:[NSTimeZone timeZoneForSecondsFromGMT:-60*60*7]]; 
NSDate *date = [dateFormatter dateFromString:dateString]; 

[dateFormatter release];