how to send and receive files from server in ObjC?

How to sen开发者_开发知识库d and reveice files from a ftp server ?

If any sample project or example is there ,then its easy to understand.

Thanks

search is your friend.

Here are some:

Upload File to FTP Server on iPhone Uploading and downloading via ftp with iPhone SDK Upload photo to arbitrary FTP with iPhone app Take picture with iPhone API and transfer it to a server IPhone - Get file last modified date from web server File Upload to HTTP server in iphone programming how send file (txt/XML) from iphone to server(web or email)