正则表达式---更改日期格式
发布时间:2020-12-14 01:28:51 所属栏目:百科 来源:网络整理
导读:示例:更改日期格式 static string MDYToDMY(string input) { return Regex.Replace(input,"b(?monthd{1,2})/(?dayd{1,2})/(?yeard{2,4})b","${day}-${month}-${year}"); }---------------------------------------------------------------------
示例:更改日期格式 static string MDYToDMY(string input) { return Regex.Replace(input,"b(?<month>d{1,2})/(?<day>d{1,2})/(?<year>d{2,4})b","${day}-${month}-${year}"); } ---------------------------------------------------------------------------------------------------- using System; using System.Globalization; using System.Text.RegularExpressions; public class Class1 { public static void Main() { string dateString = DateTime.Today.ToString("d",DateTimeFormatInfo.InvariantInfo); string resultString = MDYToDMY(dateString); Console.WriteLine("Converted {0} to {1}.",dateString,resultString); } static string MDYToDMY(string input) { return Regex.Replace(input,"${day}-${month}-${year}"); } } (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |