Text Box Example

index.aspx

Result.aspx

Connect to FTP

using System;
using System.IO;
using System.Net;

namespace FTPExample
{
    class Program
    {
        static void Main(string[] args)
        {
            // FTP server details
            string ftpServer = "ftp://yourftpserver.com";
            string username = "your-ftp-username";
            string password = "your-ftp-password";

// Local file to upload
            string localFilePath = @"C:\path\to\your\file.txt";
            string remoteFileName = "file.txt"; // The name you want the file to have on the FTP server

// Create a URI for the FTP server
            Uri ftpUri = new Uri(ftpServer + "/" + remoteFileName);

// Create an FtpWebRequest object
            FtpWebRequest request = (FtpWebRequest)WebRequest.Create(ftpUri);
            request.Method = WebRequestMethods.Ftp.UploadFile;

// Set credentials
            request.Credentials = new NetworkCredential(username, password);

// Read the file to be uploaded into a byte array
            byte[] fileContents;
            using (StreamReader sourceStream = new StreamReader(localFilePath))
            {
                fileContents = System.Text.Encoding.UTF8.GetBytes(sourceStream.ReadToEnd());
            }

// Set the content length
            request.ContentLength = fileContents.Length;

// Get the request stream
            using (Stream requestStream = request.GetRequestStream())
            {
                // Upload the file
                requestStream.Write(fileContents, 0, fileContents.Length);
            }

// Get the response
            using (FtpWebResponse response = (FtpWebResponse)request.GetResponse())
            {
                Console.WriteLine($"Upload File Complete, status {response.StatusDescription}");
            }
        }
    }
}