设置默认日期时间格式C# [英] Set Default DateTime Format c#
问题描述
是否有设定或覆盖默认DateTime格式为整个应用程序的方式。我写在C#.NET MVC 1.0的应用程序和使用泛型和反射很多。就会简单得多,如果我可以覆盖默认则DateTime.ToString()格式是DD-MMM-YYYY。我不希望这种格式时,该网站是在不同的机器上运行的改变。
Is there a way of setting or overriding the default DateTime format for an entire application. I am writing an app in C# .Net MVC 1.0 and use alot of generics and reflection. Would be much simpler if I could override the default DateTime.ToString() format to be "dd-MMM-yyyy". I do not want this format to change when the site is run on a different machine.
编辑 -
只是为了澄清我的意思是专门调用toString,而不是一些其他的扩展功能,这是因为反射/生成code的。会更容易只是改变的ToString输出。
Edit - Just to clarify I mean specifically calling the ToString, not some other extension function, this is because of the reflection / generated code. Would be easier to just change the ToString output.
推荐答案
日期时间的默认格式的是:
The "default format" of a datetime is:
ShortDatePattern + ' ' + LongTimePattern
至少在当前单实施 。
这是情况特别痛苦要显示类似2001-02-03T04:05:06Z即如 ISO 8606 ,但不是在你的情况下,一个很大的问题:
at least in the current mono implementation. This is particularly painful in case you want to display something like 2001-02-03T04:05:06Z i.e. the date and time combined as specified in ISO 8606, but not a big problem in your case:
using System;
using System.Globalization;
using System.Threading;
namespace test {
public static class Program {
public static void Main() {
CultureInfo culture = (CultureInfo)CultureInfo.CurrentCulture.Clone();
culture.DateTimeFormat.ShortDatePattern = "dd-MMM-yyyy";
culture.DateTimeFormat.LongTimePattern = "";
Thread.CurrentThread.CurrentCulture = culture;
Console.WriteLine(DateTime.Now);
}
}
}
这将设置的ToString的默认行为上的日期时间,返回你所期望的格式。
This will set the default behavior of ToString on datetimes to return the format you expect.
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