转义 NSDateFormatter 字符串 [英] Escape NSDateFormatter String
本文介绍了转义 NSDateFormatter 字符串的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
如何从 NSDateFormatter
格式转义字符?
How to escape characters from NSDateFormatter
format?
NSDate *currentDate = [NSDate date];
NSDateFormatter *dateFormater = [[NSDateFormatter alloc] init];
[dateFormater setDateFormat:@"dd/MM/yyyy \\a\\t HH:mm"];
NSString *dateFormated = [dateFormater stringFromDate:currentDate];
NSLog(@"%@", dateFormated);
推荐答案
您可以将文本括在单引号中:
You can escape text by enclosing it in single quotes:
[dateFormater setDateFormat:@"dd/MM/yyyy 'at' HH:mm"];
来自 文档:
NSDateFormatter *dateFormatter = [[NSDateFormatter alloc] init];
[dateFormatter setDateFormat:@"yyyy-MM-dd 'at' HH:mm"];
NSDate *date = [NSDate dateWithTimeIntervalSinceReferenceDate:162000];
NSString *formattedDateString = [dateFormatter stringFromDate:date];
NSLog(@"formattedDateString: %@", formattedDateString);
// For US English, the output may be:
// formattedDateString: 2001-01-02 at 13:00
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