Internet Direct (Indy) Version 9.0.1 Beta
TIdDICTServer.OnCommandHelp
Specified the DICT HELP command event handler.

property OnCommandHelp: TIdDICTGetEvent;
Description
OnCommandHelp specified the TIdDICTGetEvent event handler used to respond to the DICT HELP command, as described in RFC 2229.

The DICT HELP command provides a short summary of commands that are understood by this implementation of the DICT server. All DICT servers must implement the HELP command.

Applications should assign a procedure to the event handler in order to respond to the DICT command, or the server will return the default message:

  500 command not recognized