SmtpReceiveAgent.OnMailCommand event
The OnMailCommand event occurs when the server receives a Simple Mail Transfer Protocol (SMTP)MAIL command.
Namespace: Microsoft.Exchange.Data.Transport.Smtp
Assembly: Microsoft.Exchange.Data.Transport (in Microsoft.Exchange.Data.Transport.dll)
Syntax
'Declaration
Protected Event OnMailCommand As MailCommandEventHandler
'Usage
Dim handler As MailCommandEventHandler
AddHandler Me.OnMailCommand, handler
protected event MailCommandEventHandler OnMailCommand