Jay,

Your DataArrival method must be prefaced with DMSWinsockControlEvents_ in order to be the one that runs.

>Updated...
>
>I have a class: DEFINE CLASS EMPS_Class AS SESSION OLEPUBLIC
>
>With this: IMPLEMENTS DMSWinsockControlEvents IN "c:\windows\system32\mswinsck.ocx"
>
>Then I have a subclass: DEFINE CLASS EMPS_Server_Class AS EMPS_Class
>
>The EMPS_Class has this proc: PROCEDURE DMSWinsockControlEvents_DataArrival(bytesTotal AS NUMBER) AS VOID
>
> (no code in this procedure)
>
>The EMPS_Server_Class has this proc: PROCEDURE DataArrival(bytesTotal AS NUMBER) AS VOID
>
> (there is code in this procedure)
>
>When I run this: oxServer = CREATEOBJECT( "EMPS_Server_Class",m.Port )
>
>Everything works well, except when data comes in, the DataArrival code that runs is from the EMPS_Class, not the EMPS_Server_Class as I expected. I have a DoDefault() in the subclass, but shouldn't the subclass procedure code run after that?
>
>I know this is scarse code, but the entire class is a bit big to post here. If someone wants to look at the whole thing, I'll gladly send it to them. Proprietary code be damned!