本文介绍了使用C#比较ASP.NET中的小时数的处理方法,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

亲爱的所有人,

我正在尝试比较两个约会时间,如下所示:

Dear All,

I am trying to compare two date hours as below:

DateTime Login =Convert.ToDateTime(ds.Tables[1].Rows[0]["Login"]);
      DateTime Logout = Convert.ToDateTime(ds.Tables[1].Rows[0]["LogOut"]);
      int var = DateTime.Compare(Login,Logout);
      if (var > 3 )
      {
       lblCount.Text = "0";
      }


在这里,我实际上是在检查登录和注销之间的差异是否超过3小时,然后:


Here, I am actually checking if the difference between login and Logout is more than 3 hours then :

lblCount.Text = "0";


我认为这是不正确的.有人可以建议我如何比较3小时的日期吗?


I don''t think its correct. Can any one please suggest me how to compare the dates for 3 hours?

推荐答案



string INDate = "2011-02-02 4:45:25";
string OutDate = "2011-02-02 12:33:33";
DateTime startDate = Convert.ToDateTime(INDate);
DateTime endDate = Convert.ToDateTime(OutDate);
TimeSpan diff = endDate.Subtract(startDate);
string FV = diff.TotalHours.ToString();


祝你好运.....


Best of Luck.....


这篇关于使用C#比较ASP.NET中的小时数的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持!

10-28 14:46