覆盖字符串DateTime

本文介绍了覆盖字符串DateTime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

亲爱的朋友， 我需要帮助来解决此问题.我正在尝试将字符串[4/20/2011 8:17:21 AM]转换为DateTime.为此，我尝试了以下方法:.

Dear Friend, i need a help to solve this problem.I am trying to convert a string [4/20/2011 8:17:21 AM] to DateTime. For this i tried like the following ways..

string date = "4/20/2011 8:17"; Convert.ToDateTime(date); and DateTime.ParseExact(date,"M/dd/yyy",System.Globalization.CultureInfo.CurrentCulture);

但是我收到错误消息字符串未被识别为有效的DateTime." 请帮助我..

But i am getting error message "String was not recognized as a valid DateTime." Please help me ..

推荐答案

对于Convert.ToDateTime调用，可以(或应该).对于ParseExact调用，您的格式字符串必须为: "M/dd/yyyy h:mm" For the Convert.ToDateTime call, it''s okay (or should be). For the ParseExact call, your format string needs to be this: "M/dd/yyyy h:mm"

尝试一下， try this, string strDateTime = "2/28/1992 12:15:12"; DateTime myDateTime = DateTime.Parse(strDateTime ); Or myDate = DateTime.ParseExact("2009-05-08 14:40:52,531", "yyyy-MM-dd HH:mm:ss,fff",System.Globalization.CultureInfo.InvariantCulture)

尝试使用System.Globalization try with this using System.Globalization CultureInfo provider = CultureInfo.InvariantCulture; string date = "04/20/2011 08:17"; DateTime dt1 = DateTime.ParseExact(date, "g",provider);