× The internal search function is temporarily non-functional. The current search engine is no longer viable and we are researching alternatives.
As a stop gap measure, we are using Google's custom search engine service.
If you know of an easy to use, open source, search engine ... please contact support@midrange.com.


  • Subject: Re: PC file Layouts ??
  • From: "Daniel Gross" <dg@xxxxxxxxxxxxxxx>
  • Date: Wed, 10 Dec 1997 22:49:57 +0100

I think there's book out called "PC Dateiformate" (German for "PC Fileformats").
Eventually there is a documentation of Microsoft Excels BIFF file format.

Bye

Daniel Gross

-----Ursprüngliche Nachricht-----
Von: John Carr <74711.77@compuserve.com>
Datum: Mittwoch, 10. Dezember 1997 15:30
>Hi All
>
>Ok  I have working RPG programs that can READ from and WRITE to the IFS
>directly
>using API's  (Thanks Jon, Ray, and Ted).
>
>I can make/writeto  .TXT types and .CSV types and can Read from most any
>type.
>
>I would like to read a AS/400 data base file and "Drop" that info straight
>into an Excel  .XLS
>type file.  (I know what you're gonna say,  Good luck).    I have Read in a
>simple spread sheet
>with only 2 rows and 3 columns just to look at the stuff in debug as it was
>comming across.    Weird stuff.
>
>My question is;  does anyone know how to figure out the "File Layout" of
>various PC file types?
>Most importantly a .XLS spreadsheet type?
>
>It's like ""working with a program described file which only contains
>binary & alpha fields and you don't
>have the layout or manual""      I can reverse engineer what the different
>bytes are but it would take a
>lot of time.
>
>Anybody have a clue as to how to go about this??
>
>TIA
>
>BTW  the programs are really NEAT stuff.   I can read in a PF (which I have
>filled via a CPYFRMSPLF
> report.  and then write that stuff directly to a .TXT type file on the IFS
>directory  which then can be
>used by users to read or email(via attachments).    Neat stuff
>
>John Carr
>EdgeTech
>
>+---
>| This is the Midrange System Mailing List!
>| To submit a new message, send your mail to "MIDRANGE-L@midrange.com".
>| To unsubscribe from this list send email to MIDRANGE-L-UNSUB@midrange.com.
>| Questions should be directed to the list owner/operator: david@midrange.com
>+---
>umidr

+---
| This is the Midrange System Mailing List!
| To submit a new message, send your mail to "MIDRANGE-L@midrange.com".
| To unsubscribe from this list send email to MIDRANGE-L-UNSUB@midrange.com.
| Questions should be directed to the list owner/operator: david@midrange.com
+---


As an Amazon Associate we earn from qualifying purchases.

This thread ...


Follow On AppleNews
Return to Archive home page | Return to MIDRANGE.COM home page

This mailing list archive is Copyright 1997-2024 by midrange.com and David Gibbs as a compilation work. Use of the archive is restricted to research of a business or technical nature. Any other uses are prohibited. Full details are available on our policy page. If you have questions about this, please contact [javascript protected email address].

Operating expenses for this site are earned using the Amazon Associate program and Google Adsense.