为什么这个DateTime.Parse（字符串）代码有效？ [英] Why is this DateTime.Parse(string) code working?

问题描述

嘿有社区，

我有一个问题，为什么我的代码工作正常。 ：P

是的，听起来很奇怪，但我只是好奇......



当我用英语开始申请时我我正在设置我目前的文化信息：

Hey there community,
I have one question why my code is working. :P
Yeah, sounds strange, but I'm just curious...

When I'm starting my application in English I'm setting my current culture info:

CultureInfo cultureInfo;
cultureInfo = new CultureInfo("en-US");
cultureInfo.DateTimeFormat.ShortDatePattern = "MM/dd/yy";
cultureInfo.DateTimeFormat.LongDatePattern = "MM/dd/yyyy";
cultureInfo.DateTimeFormat.ShortTimePattern = "HH:mm";
cultureInfo.DateTimeFormat.LongTimePattern = "HH:mm:ss";
Thread.CurrentThread.CurrentCulture = cultureInfo;
Thread.CurrentThread.CurrentUICulture = cultureInfo

查看 DateTime.Parse（） [ ^ ]，我找到以下描述：

使用解析日期和时间字符串当前文化的惯例。 - > Parse（String）重载



但是下面的Parse（使用我们的奥地利日期格式）可以正常工作：

Looking in the MSDN of DateTime.Parse() [^], I find the following description:
"Parse a date and time string by using the conventions of the current culture. --> Parse(String) overload"

But the following Parse (with our Austrian date format) works without problems:

DateTime toCompare = DateTime.Parse("01.01.1900 00:00:00");

任何人都可以解释为什么我不必使用DateTime.Parse（ string，IFormatProvider）重载？

据我了解MSDN，我当前的.Parse（）不应该工作...



谢谢，马库斯

Can anyone explain why i don't have to use the DateTime.Parse(string, IFormatProvider) overload?
As far as I understand the MSDN, my current .Parse() should not work...

Thanks, Markus

推荐答案

正斜杠/并不是字面意义上的正斜杠 - 它代表日期格式中使用的分隔符。你没有改变它（你可以用 cultureInfo.DateTimeFormat.DateSeparator =/; 这样做，因此点。仍然可以作为分隔符。顺便说一句，第一个01成为一月，第二个01成为那个月的第一天......

The forward slash "/" is not meant to be a forward slash literally - it stands for the separator used in the date format. You did not change that (you could do so with cultureInfo.DateTimeFormat.DateSeparator = "/";, consequently the dot "." is still acceptable as the separator. And by the way, the first 01 became January, the second 01 the first day of that month...

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