Topic Path: Symbol Reference > Classes > TIdFTP Class > TIdFTP Methods > Noop Method
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TIdFTP.Noop Method

Sends a Keep-Alive signal to the FTP server.

procedure Noop;

Noop is a procedure used to send a keep-alive signal to the FTP server. Noop is sometimes use to prevent the FTP server from closing a connection which is idle for a long period of time.

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