Automatic Refresh Inventory Monitor screen

[PAUL DIACONESCU]

It works in powerhouse (hp3000 mpe), but once you want to test it in Axiant, 
it's true, it loops.

I will reformulate my question.

Is it any other way to do an automatic screen refresh every XX seconds, 
without any user interaction.
The only methode we found, it's the one in have in the code attached here.
But it's only working in Powerhouse, not in Axiant.
Any idea of other methodes ?

paul


>From: "Pickering, John (NORBORD)" <PICKERIJ@norbord.com>
>To: 'PAUL DIACONESCU' <paul_diaconescu@hotmail.com>
>Subject: RE: Automatic Refresh Inventory Monitor screen Date: Tue, 22 Jun 
>2004 12:12:12 -0400
>
>Paul
>
>OK, I give up :-)
>
>I read your code below and I couldn't figure out how the user ever regains
>control of the screen once the find loop starts. So I copied and pasted and
>built a screen using your stuff below. And the only way I could get out of
>the screen was with the break key. So what am I missing?
>
>Regards,
>JWP
>
>-----Original Message-----
>From: PAUL DIACONESCU [mailto:paul_diaconescu@hotmail.com]
>Sent: Tuesday, June 22, 2004 10:30 AM
>To: powerh-l@lists.sowder.com
>Cc: BACHANDY@BOWATER.COM
>Subject: Automatic Refresh Inventory Monitor screen
>
>
>Environment :  HP3000e
>OS	       :  MPE/X
>Database      :  IMAGE
>Powerhouse :  8.39D
>Axiant 	      :   3.1.1388
>
>Case description :  Need to develop an inventory monitor screen in a 'thin
>topology' environment  using Axiant.  This screen will be used by our
>salestaff completing all sales via the telephone.  It should display an 
>item
>
>stock inventory and should refresh the data automatically and continuously
>(to prevent an out of stock sale).  This automatic display could last for
>hours if required but could be stopped in order to monitor a different
>product.
>
>Functionality (example) :
>1) the screen must first FIND an inventory product to display quantities 
>per
>
>mills
>2) the data must be refreshed automatically (based on a predetermined 
>delay)
>
>requiring no user keyboard interaction
>3) an item change must be allowed at any time by the user since the 
>salesman
>
>might need to monitor a different product
>
>Issue :   The following HP Powerhouse programming lines gave us a 
>continuous
>
>screen refresh on our HP server but when used through AXIANT, our keyboard
>inputs are totally ignored + the automatic refresh gets out of control.  
>The
>
>HP daemon (NETD : program that listens to the PC's requests and acts as a
>link to HP Powerhouse environment) does not react very well to those lines.
>
>----------------------------------------------------------------------------
>--------------------------------
>PROCEDURE PATH
>BEGIN
>   IF T-USINE = '' "
>   THEN REQUEST T-USINE
>   ELSE  BEGIN
>		LET T-COMM = 'SETVAR ZFIND,""'
>	 	RUN COMMAND T-COMM
>	 	LET T-COMM = 'INPUT ZFIND WAIT=30'
>	  	RUN COMMAND T-COMM NOWARN ON ERROR CONTINUE
>	 	LET T-FIND = GETSYSTEMVAL("ZFIND")
>	 	IF T-FIND <> ''  "
>	 	THEN REQUEST T-USINE
>	END
>END
>
>PROCEDURE FIND
>BEGIN
>      GET USINES VIAINDEX USINE-COURS VIA USINE-COURS USING T-USINE
>END
>
>PROCEDURE POSTFIND
>BEGIN
>      INFORMATION = " " NOW
>     PUSH DESIGNER SUITE
>END
>
>PROCEDURE DESIGNER SUITE
>BEGIN
>    INFORMATION = " " NOW
>    PUSH FIND
>END
>----------------------------------------------------------------------------
>--------------------------------
>
>Anyone with any ideas on this case ?
>
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