https://bugs.kde.org/show_bug.cgi?id=418551
Bug ID: 418551 Summary: Duplex printing setting ignored Product: okular Version: 1.9.3 Platform: Archlinux Packages OS: Linux Status: REPORTED Severity: normal Priority: NOR Component: printing Assignee: okular-de...@kde.org Reporter: marcinko...@op.pl Target Milestone: --- SUMMARY I have Brother's HL-5250DN. The default setting for duplex printing in CUPS configuration (http://localhost:631/admin/#General) is None. This should be overridden by the application like Okular for a particular document I want to print. However, when I print PDF document from Okular, duplex setting is ignored. STEPS TO REPRODUCE 1. Open PDF document with Okular 2. Ctrl + P 3. Click "Options >>" button 4. Click "Options" tab 5. Select Long side 6. Click Print OBSERVED RESULT Pages are being printed in separated sheets of paper. EXPECTED RESULT 2 pages should be printed on the same sheet of paper. SOFTWARE/OS VERSIONS Linux/KDE Plasma: linux 5.5.7-arch1-1 / not using plasma Qt Version: 5.14.1 cups 2.3.1-1 brother-cups-wrapper-common 1.0.0 brother-cups-wrapper-laser 2.0.1_2_0ubuntu7-2 ADDITIONAL INFORMATION It is most likely not a problem with QPrintDialog but with Okular. To confirm this you can use any other program that is using QPrintDialog. For example: 1. Install qpdfview 2. Execute section STEPS TO REPRODUCE using qpdfview Results: the duplex setting is working fine. -- You are receiving this mail because: You are watching all bug changes.