Quote Originally Posted by wilbur989
I did a quick google and found this ]http://www.nevelsteen.com/coding/completion_ports_in_delphi.htm[/url]

If this does not help let me know and I'll tryi to help figure it out with ya.
thanks a lot. I have implemented Completion ports in delphi --huh,I can't comprehend completely IOCP. I only copy the code refre to a list of references.

I want to only be careful of receiving data and sending data,to define
the procedure "OnDataReceive". In the structure of "OnDataReceive" ,I
can read the data.

ps:can you tell me your email

I want to mail my the class of IOCP to you.
thanks again.