如何更改此路径C：\ Windows \ SHELLNEW \ EXCEL12.XLSX到此路径C：\\Windows \\SHELLNEW \\EXCEL12.XLSX [英] how to change this path C:\Windows\SHELLNEW\EXCEL12.XLSX to this path C:\\Windows\\SHELLNEW\\EXCEL12.XLSX

问题描述

如何更改此路径C：\ Windows \ SHELLNEW \ EXCEL12.XLSX到此路径C：\\Windows \\SHELLNEW \\EXCEL12.XLSX

解决方案

你可以这样做



string newpath = @C：\ Windows \ SHELLNEW \ EXCEL12.XLSX ;

如果您计划在运行时使用该路径，则不需要路径名中的额外'\''。



如果您输入代码，那么只需添加''\''，因为它是c＃的转义码。或者您可以使用''@''字符：

  string  path =  @  C：\ Windows \ SHELLNEW \ EXCEL12.XLSX; 

如果你想在运行时改变那么试试这个

  string  path =   C：\ Windows \ SHELLNEW \ EXCEL12.XLSX; 
 path = path.Replace（  \， \\  ）;  

how to change this path C:\Windows\SHELLNEW\EXCEL12.XLSX to this path C:\\Windows\\SHELLNEW\\EXCEL12.XLSX

解决方案

U can do like this

string newpath =@"C:\Windows\SHELLNEW\EXCEL12.XLSX";

If you plan to use the path at runtime you don''t need the extra ''\'' in the path names.

If you are typing in code then just add the ''\'' yourself since it is an escape code for c#. or you can use the ''@'' character :

string path = @"C:\Windows\SHELLNEW\EXCEL12.XLSX";

if you want to change at run time then try this

string path="C:\Windows\SHELLNEW\EXCEL12.XLSX";
path=path.Replace("\", "\\");

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