问题描述
我在目录中有一个文件夹。
例如： D：\ Main \Folder1.0 \ Test.txt
如果我使用此路径访问该文件然后我能够阅读。但有时 Folder1.0 变成 Folder1.2 （由于逻辑上有些更新）等等。
所以新的路径将会如：
D：\ Main \Folder1.2 \ Test.txt
如何请阅读此文件，请建议。
提前致谢。
我尝试过：
我的方法是放一些像Folder *之类的通配符。但不确定如何实现这一点。
I have one folder in a directory.
For example: D:\Main\Folder1.0\Test.txt
If i use this path to access that file then i am able to read. But after sometimes that Folder1.0 becomes Folder1.2 (due to some updation with logic) and so on.
So the new path will be like:
D:\Main\Folder1.2\Test.txt
How to read this file please suggest.
Thanks in advance.
What I have tried:
My approach is to put some wildcard characters like "Folder*" or something. But not sure how to implement this.
推荐答案
string[] folders = Directory.GetDirectories(@"D:\Main\", "Folder*");
string finalPath = folders[0] + @"\Test.txt" //if it gurantees that there will be only one folder or you can put additional logic
string finalPath=
你可以使用 []
希望，有帮助：）
You can aslo use Directory.EnumerateDirectories Method (String, String) (System.IO)[^]
Hope, it helps :)
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