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nsdate+addition string 转 date

admin 11月 12, 2020 0 

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+ (NSString *)stringFromDate:(NSDate *)date dateFormatter:(NSString *)formatter {
    NSDateFormatter *dateFormat = [[NSDateFormatter alloc] init];
    [dateFormat setDateFormat:formatter];
    return [dateFormat stringFromDate:date];
}
/// date 转 string,  默认格式 @"yyyy年MM月dd日"
+ (NSString *)stringFromDate:(NSDate *)date {
    return [self stringFromDate:date dateFormatter:@"yyyy年MM月dd日"];
}

string 转 date

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///string 转 date
+ (NSDate *)dateFromString:(NSString *)timeStr dateFormatter:(NSString *)formatter {
    NSDateFormatter *dateFormat = [[NSDateFormatter alloc] init];
    [dateFormat setDateFormat:formatter];
    return [dateFormat dateFromString:timeStr];
}
///string 转 date,  默认格式 @"yyyy年MM月dd日"
+ (NSDate *)dateFromString:(NSString *)timeStr {
    return [self dateFromString:timeStr dateFormatter:@"yyyy年MM月dd日"];
}

原文链接: http://blog.csdn.net/zhz459880251/article/details/50757453

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