Directory Counter : Directory « File Stream « C# / C Sharp






  1. C# / C Sharp
  2. File Stream
  3. Directory

Directory Counter

      
using System;
using System.IO;
public class DirectoryCounter {
    public static void Main() {
        DirectoryInfo myDir = new DirectoryInfo(@"c:\Program Files");
        int total = CountDirectories(myDir);
        Console.WriteLine(total);
    }

    public static int CountDirectories(DirectoryInfo dir) {
        DirectoryInfo[] dirs = dir.GetDirectories();
        int count = dirs.Length;
        foreach (DirectoryInfo subDir in dirs) {
            count += CountDirectories(subDir);
        }
        return count;
    }
}








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9.Get Last Access Time
10.Calculate Directory Size
11.Copy Directory
12.Check the Existance of a Directory
13.Get Current Directory
14.Set Current Directory
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21.Changes the current working directory and then lists the files in the directoryChanges the current working directory and then lists the files in the directory
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23.Gets the size of all files within a directory
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25.Get an array of files info from a directory.
26.Removes a directory as best as it can. Errors are ignored.
27.Directory Class xxposes static methods for creating, moving, and enumerating through directories and subdirectories.
28.Calculates the size of a directory and its subdirectories, if any, and displays the total size in bytes.
29.Gets the current working directory of the application.
30.Directory Class
31.Calculate the size of a directory and its subdirectories, if any, and displays the total size in bytes.
32.Creates all directories and subdirectories in the specified path.
33.Create new nested directories
34.Deletes an empty directory from a specified path.
35.Deletes the directory any subdirectories and files in the directory.
36.Returns an enumerable collection of directory names in a specified path.
37.Returns an enumerable collection of directory names that match a search pattern in a specified path.
38.Get collection of directory names that match a search pattern, and optionally searches subdirectories.
39.Returns an enumerable collection of file names in a specified path.
40.Returns an enumerable collection of file names that match a search pattern in a specified path.
41.Get a collection of file names that match a search pattern, and optionally searches subdirectories.
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43.Gets a DirectorySecurity object that encapsulates the access control list (ACL) entries
44.Gets the creation date and time of a directory.
45.Gets the creation date and time, in Coordinated Universal Time (UTC) format, of a directory.
46.Gets the names of subdirectories in the specified directory.
47.Gets an array of directories matching the specified search pattern from the current directory.
48.Returns the volume information, root information, or both for the specified path.
49.Returns the names of files that match the specified search pattern
50.Returns the names of all files and subdirectories in the specified directory.
51.Returns the date and time the specified file or directory was last accessed.
52.Returns the date and time the specified file or directory was last written to.
53.Sets the date and time the specified file or directory was last accessed.
54.Sets the date and time a directory was last written to.
55.Instance methods for creating, moving, and enumerating through directories and subdirectories.
56.Copy directories with DirectoryInfo
57.DriveInfo Class Provides access to information on a drive.
58.Read and Write to a Newly Created Data File
59.Read Text from a File
60.File.OpenText returns a StreamReader
61.Write Text to a File
62.Copy,delete file and directory
63.Find all files in a directory, and all files within every nested directory.
64.Find all files in a directory, and all files within every nested directory. (2)
65.Current Dir
66.Directory Walker
67.Create Directory
68.Class, which describes folder with its subfolders.