插入路径并从文件中读取 [英] inserting a path and reading from files

问题描述

我想制作一个用户输入起始路径的程序，然后搜索用户提供的路径下的所有hrd驱动器和目录.
如何实现呢?
我必须使用递归吗?请帮助我

I want to make a program where a user input starting path, then search all hrd drive and directories under the path provided by the user.
How to achieve this ?
do i have to use recursion? please help me

推荐答案

您要使用的是DirectoryInfo对象和GetFiles方法.

What you want to use is the DirectoryInfo object and the GetFiles method.

string userInputPath = string.Empty;
string fileType = string.Empty;

//Set parameters to what you need

System.IO.DirectoryInfo dInfo = new System.IO.DirectoryInfo(userInputPath);
var files = dInfo.GetFiles(fileType, System.IO.SearchOption.AllDirectories);

这是 MSDN [

Here is the reference on MSDN[^]. It is pretty straight forward.

您可以使用

DirectoryInfo[] GetDirectories(
    string searchPattern,
    SearchOption searchOption
)

阅读此 [此 [^ ].

read this[^] and this[^].

这篇关于插入路径并从文件中读取的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！