![Trending Articles on Technical and Non Technical topics](/images/trending_categories.jpeg)
Data Structure
Networking
RDBMS
Operating System
Java
MS Excel
iOS
HTML
CSS
Android
Python
C Programming
C++
C#
MongoDB
MySQL
Javascript
PHP
Physics
Chemistry
Biology
Mathematics
English
Economics
Psychology
Social Studies
Fashion Studies
Legal Studies
- Selected Reading
- UPSC IAS Exams Notes
- Developer's Best Practices
- Questions and Answers
- Effective Resume Writing
- HR Interview Questions
- Computer Glossary
- Who is Who
Listing out directories and files using C#
The Directory class in C# has many methods to perform operations on directories and sub-directories −
Sr.No | Method & Description |
---|---|
1 | CreateDirectory(String) Creates all directories and subdirectories in the specified path unless they already exist. |
2 | CreateDirectoryDirectorySecurity(String) Creates all the directories in the specified path, unless the already exist, applying the specified Windows security. |
3 | Delete(String) Deletes an empty directory from a specified path. |
4 | DeleteBoolean(String) Deletes the specified directory and, if indicated, any subdirectories and files in the directory. |
5 | EnumerateDirectories(String) Returns an enumerable collection of directory names in a specified path. |
6 | EnumerateDirectories(String, String) Returns an enumerable collection of directory names that match a search pattern in a specified path. |
To get the directory names, use the EnumerateDirectories method. Our folder is set using DirectoryInfo class −
DirectoryInfo info = new DirectoryInfo(@"D:/new");
Now find the size −
long totalSize = info.EnumerateFiles().Sum(file => file.Length);
For the directories, use −
info.EnumerateDirectories()
Advertisements