Re: Help!! How to communicate between From4.5 and Pro*C..
Date: 1995/09/06
Message-ID: <42j0ae$ovl_at_ixnews5.ix.netcom.com>#1/1
In <42ium8$1ob_at_netnews.ntu.edu.tw> wangbs_at_rs520.ddsc.com.tw (wangbs)
writes:
>
> Hi, experts:
> I am a new user to ORACLE. Use Form4.5 to develop application.
> Now I want to communicate the automatic machine by sending some
> control code it recognizes by Pro*C. (The diagram show below.)
> For example, when operator press a button on Form4.5, the Pro*C
should
> know what action it take and send the control code to the
> Automatic Machine. After Automatic Machine finished its work, it
return
> value to Pro*C, and the Pro*C pass the return value to Form4.5!!
> Does anyone has idea about it? What is the way that PL/SQL
communicate
> Pro*C? Where to find the description on ORACLE manual?
>
> -------------- -------------------
> | Form 4.5 | | |
|-----------|
> | Application|<------->| Oracle <-->Pro*C|<-------> | Automatic
|
> |------------| | | RS232 | Machine
|
> Client ------------------- port
------------|
> (Operator) Server
>
>
Use UserExits to communicate with Forms4.5. I guess there is a token in Oracle.ini for your pro*c dll Received on Wed Sep 06 1995 - 00:00:00 CEST