Internet Direct (Indy) Version 9.0.1 Beta
TIdNNTP.OnSendIHAVE
Performs article negotiation for server-to-server transport.

property OnSendIHAVE: TNewsTransportEvent;
Description
OnSendIHave is the event handler, of type TNewsTransportEvent, triggered from the TIdNNTP.SendIHAVE method.

OnSendIHAVE can be used by NNTP servers that support negotiated transport of NNTP articles. TIdNNTP.SendIHAVE and TIdNNTP.OnSendIHAVE are not used by normal NNTP clients or readers since they are generally denied permission to execute the NNTP IHAVE command.

AMsg contains the ASCII representation of an NNTP message, with headers, to be exchanged with another NNTP host. If an NNTP host indicates that it wants the NNTP message, AMsg should be sent to the host in it's entirety.

Note: If a procedure is assigned as the OnSendIHAVE event handler, it is responsible for all aspects of the SendIHAVE transaction.