问题描述

将datetime从英语转成西班牙语

把

December 07 10:42AM

转为

Diciembre 07 10:42AM

我写的代码：

NSLocale *frLocale = [[[NSLocale alloc] initWithLocaleIdentifier:@""es""] autorelease]; NSLog(@""%@"" [frLocale displayNameForKey:NSLocaleIdentifier value:@""December 07 10:42AM""]); // 获得值为null

解决方案

NSDateFormatter *dateFormatter = [[NSDateFormatter alloc] init];    [dateFormatter setLocale:[[NSLocale alloc] initWithLocaleIdentifier:@""en_US""]];    [dateFormatter setDateFormat:@""MMMM dd'' hh:mma""];    NSDate *dateTmp  = [dateFormatter dateFromString:@""December 07 10:42AM""]; // getting date from string with english locale    [dateFormatter setLocale:[[NSLocale alloc] initWithLocaleIdentifier:@""es""]];    [dateFormatter setAMSymbol:@""AM""]; // default AM symbol for spanish is a.m.    [dateFormatter setPMSymbol:@""PM""]; // default PM symbol for spanish is p.m.    NSString *strDate = [dateFormatter stringFromDate:dateTmp]; // getting string from date with spanish locale    NSLog(@""%@""strDate);