如何从给定的字符串行中提取字符串? [英] How to extract string from a given line of strings ?

问题描述

我有一个像这样的字符串

Hi,
I have a string like this

C:\TEMP\FDB2\27JUN2012.TEL136430D\NDDF PLUS DB\NDDF Plus DB

，我想从其中提取一个部分，例如

and I want to extract a part from this like

27JUN2012.TEL136430D

. Plz指南我该怎么做?

在此先感谢

. Plz Guide how can i do this ?

Thanks in advance

推荐答案

您可以使用String.Split将其分解为组件:

You could use String.Split to break it into teh components:

string inp = "C:\TEMP\FDB2\27JUN2012.TEL136430D\NDDF PLUS DB\NDDF Plus DB"
string[] parts = inp.Split('\\');

然后，这取决于路径的组织方式:如果它始终是您想要的第三部分，那么

Then it depends on how your paths will be organised: if it is always the third part you want, then

Console.WriteLine(parts[2]);

将其提供给您.否则，您将必须查看每个部分，并确定其是否符合您的标准.在不了解更多标准的情况下，我不能说！

Will give it to you. Otherwise, you will have to look at each part and see f it matches whatever your criteria are. Without knowing more about the criteria, I can''t say!

经历这个-
子字符串 [ ^ ]
C#字符串 [

Hi,
Go through this-
substring [^]
C# Strings[^]

字符串a =" C:\ TEMP \ FDB2 \ 27JUN2012.TEL136430D \ NDDF PLUS DB \ NDDF Plus DB"
string [] a = comment.Split(''\'');
msgbox.show(a [2]);

string a= "C:\TEMP\FDB2\27JUN2012.TEL136430D\NDDF PLUS DB\NDDF Plus DB"
string[] a = comment.Split(''\'');
msgbox.show(a[2]);

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