Change paper orientation in DOS prints

Опубликовано: 02 Июль 2026
на канале: aSwIt s.r.l.
1,111
5

When printing in GDI mode, normally Printfil automatically rotates in landscape print jobs which are wider than a certain number of columns (characters in the longer row) to ensure the job is always readable, independently by which paper size is defined in the Windows printer driver (for example, a print job designed to be printed on a 136 columns dot-matrix printer can be automatically printed landscape on an A4 or Legal sheet).

Please search for the "AutoLand" word in the manual, Chapter 3: https://www.printfil.com/manualen/c3.htm - That parameter can be visually setup in the Standard Configuration dialog and/or in the optional CFG file.

In this video, we see how to choose the preferred orientation for each print job, with or without user intervention.

With user intervention:

Enable "Choose" (printer) and AutoLand=0
Print from DOS to LPT1:
Select landscape orientation in the printer properties

Without user intervention:

Untick "Choose" and AutoLand=1
Print from DOS again
Landscape: Any print is wider than 1 char

Setup AutoLand=999
Print from DOS again
Portrait: Narrower than 999 chars

Download the Free 30 days Printfil trial at https://www.Printfil.com and try it yourself.

======================================================

Subscribe the YouTube channel: https://www.youtube.com/c/Aswit-srl?s...

Follow us on Facebook:   / printfil  

Visit our website: https://www.Printfil.com