摘要: var time = ""; string pattern = @"_(?<time>20\d{6})"; var regResult = Regex.Match(fileName, pattern); if (regResult.Success) { time = regResult.Groups 阅读全文
posted @ 2019-10-23 08:52 码农的崛起 阅读(2089) 评论(0) 推荐(0) 编辑
摘要: public static int DateDiff(DateTime dateStart, DateTime dateEnd) { DateTime start = Convert.ToDateTime(dateStart.ToShortDateString()); DateTime end = 阅读全文
posted @ 2019-10-23 08:50 码农的崛起 阅读(10192) 评论(0) 推荐(0) 编辑