RE: dynamic printer file

Lets say a page contains 66 lines, the header takes 4 lines and footerA
takes 
6 lines, footerB takes 12 lines etc...
If the program is to use footerB for this run you would have 50 lines of
detail (66-4-12). When the program writes detail line 50 you would then
write the footerB and the header and reset the counter.

I haven't used printer files is years so someone else may be able to give
you better ideas/examples to do this.

Duane Christen

-----Original Message-----
From: rpg400-l-bounces@xxxxxxxxxxxx
[mailto:rpg400-l-bounces@xxxxxxxxxxxx]On Behalf Of derek gonsalves
Sent: Monday, July 03, 2006 10:09 AM
To: rpg400-l@xxxxxxxxxxxx
Subject: RE: dynamic printer file


hi..

Can u please tell me how do i calculate no of detail lines that would fit on

the page through the rpg program. Also let me give u a brief idea of the 
program.

The text for the footer will change according to the parameters that are 
sent to the printer file program. So firstly i have to calculate the total 
number of lines for the different scenarios(eg if parameter 1 is sent then 
no of lines in the pf for case 1 would be 5, for case 2 would be 6 and so 
on, this could change) and then select the one with the maximum no of text 
lines. this number would then be my constant for the number of lines for the

footer irrespective of any parameter tht is sent. And my footer would have 
to be written from a specific line number after calculating the no of lines 
to be left from the bottom .Also please tel me how do i hard code in the rpg

program for the header/footer to start from a specific line number.?

So in such a situation do i design my printer file (inc;uding the footer) in

the normal way i.e. through the STRRLU utility/ if so then how do i know the

no of lines to leave for the footer?? because this would be calculated in 
the first time calculations in the rpg program.

Could you please give me a simple example for this.?

Thanx & Regards

Derek.

From: "Christen, Duane J." <dchristen@xxxxxxxxxxxxx>
Reply-To: RPG programming on the AS400 / iSeries <rpg400-l@xxxxxxxxxxxx>
To: "'RPG programming on the AS400 / iSeries'" <rpg400-l@xxxxxxxxxxxx>
Subject: RE: dynamic printer file
Date: Mon, 3 Jul 2006 08:34:39 -0500

You program would calculate the number of detail lines that fit on the page
and then as you write the detail lines you would count them. When the
counter reaches the detail line limit you would write you footer and header
for the next page, reset the counter and continue printing detail lines.

Duane Christen


-----Original Message-----
From: rpg400-l-bounces@xxxxxxxxxxxx
[mailto:rpg400-l-bounces@xxxxxxxxxxxx]On Behalf Of derek gonsalves
Sent: Monday, July 03, 2006 4:46 AM
To: rpg400-l@xxxxxxxxxxxx
Subject: dynamic printer file


Hi...

I have to create a printer file program. Can someone please tell me how to
code a Rpg program for the following issue..
In the Rpg program I have to decide the number of lines for the footer
depending on the no of lines of text present in the pf i.e. the lines of 
the

footer are read from a pf.
Hence the no of lines in the footer can change.

How do i handle this.??


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