Internet Direct (Indy) Version 9.0.2 Beta
TIdNNTPServer.OnCommandArticleNo
Specifies the NNTP ARTICLE [nnn] command event handler.

property OnCommandArticleNo: TNumEvent;
Description
OnCommandArticleNo identifies the TDoByNoEvent event handler used to respond to the NNTP ARTICLE command, as described in RFC 977.

ARTICLE is used to retrieve the textual content of the news article with the specified relative message number.

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

  500 command not recognized