Question

How to upload multiple files to FTP Server without blocking in C# ?
I dont want to block other Any code snippet is highly appreciated.
Thanks in Advance.

Answer 1

Use the ThreadPool.

ThreadPool.QueueUserWorkItem(FtpUpload, "path/to/file1.txt");
ThreadPool.QueueUserWorkItem(FtpUpload, "path/to/file2.txt");
ThreadPool.QueueUserWorkItem(FtpUpload, "path/to/file3.txt");

...

private static void FtpUpload(object state) {
    var filePath = (string)state;
    ... upload here ...
}