Uploaded image for project: 'Qt'
  1. Qt
  2. QTBUG-99504

Linux: QPrinter::setDuplex not effective ( Canon imageRUNNER 2520 )

    XMLWordPrintable

Details

    • Bug
    • Resolution: Done
    • P3: Somewhat important
    • 5.15.9, 6.3.0 Beta3, 6.4.0 Beta1
    • 5.11, 6.0, 6.1, 5.15, 6.2
    • GUI: Printing
    • None
    • Ubuntu 19.04
    • Linux/X11
    • 72931f4920 (qt/qtbase/dev) d600a68e65 (qt/qtbase/6.2) 72931f4920 (qt/tqtc-qtbase/dev) a0abf81adc (qt/qtbase/6.3) d600a68e65 (qt/tqtc-qtbase/6.2) a0abf81adc (qt/tqtc-qtbase/6.3) 28e73a91e1 (qt/tqtc-qtbase/5.15) d600a68e65 (qt/tqtc-qtbase/6.2.4)

    Description

      when we call  QPrinter::setDuplex() , the printdilalog not effective, see video.mp4

      the document QPrinter::setDuplex() say: Enables double sided printing based on the duplex mode

      but the source code say, duplex mode explicitly set by user, QPrint::DuplexAuto otherwise(see:https://github.com/qt/qtbase/blob/dev/src/printsupport/dialogs/qprintdialog_unix.cpp#L260-L262)

       

      so, QPrinter::setDuplex() Should it be validated? Or we need to clarify the document

      Attachments

        1. PrinterDemo.zip
          2.78 MB
        2. video.mp4
          4.16 MB
        No reviews matched the request. Check your Options in the drop-down menu of this sections header.

        Activity

          People

            johnlayt John Layt
            kingderzhang kingderzhang
            Votes:
            0 Vote for this issue
            Watchers:
            2 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved:

              Gerrit Reviews

                There are no open Gerrit changes