using System.IO;

public void GetFiles(string path)

    {

        if (File.Exists(path))

        {

            // File path

            ProcessFile(path);

        }

        else if (Directory.Exists(path))

        {

            // This path is a directory

            ProcessDirectory(path);

        }

    }

   

    // Process all files in the directory passed in, recurse on any directories

    // that are found, and process the files they contain.

    public void ProcessDirectory(string targetDirectory)

    {

        // Process the list of files found in the directory.

        string[] fileEntries = Directory.GetFiles(targetDirectory);

        foreach (string fileName in fileEntries)

            ProcessFile(fileName);

 

        // Recurse into subdirectories of this directory.

        string[] subdirectoryEntries = Directory.GetDirectories(targetDirectory);

        foreach (string subdirectory in subdirectoryEntries)

            ProcessDirectory(subdirectory);

    }

 

    // Insert logic for processing found files here.

    public void ProcessFile(string path)

    {

        FileInfo fi = new FileInfo(path);

        Response.Write("File Number " + position.ToString() + ". Path: " + path + " 
");

        position++;

    }

/*To use the methods just call the following method with our base/root directory:

GetFiles("C:\\Test\\");*/