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Forum Update on Monday, May 27th 2025

Display PDF in 5.15

Scheduled Pinned Locked Moved Unsolved QtWebEngine
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  • R Offline
    R Offline
    RayL
    wrote on 8 Jun 2020, 17:18 last edited by
    #1

    I was using Qt 5.14 Webengine to display PDF files fine. Then I upgraded to Qt5.15 and PDF files are not displaying anymore (show empty gray screen).
    I did a quick test. I ran the Qt Example quicknanobrowser with Qt5.14 and it displayed a local PDF file fine. Then I ran the same exmaple with Qt5.15 and I got an empty gray screeen.
    Am I or Qt 5.15 missing anything?

    J 1 Reply Last reply 8 Jun 2020, 18:25
    0
    • R RayL
      8 Jun 2020, 17:18

      I was using Qt 5.14 Webengine to display PDF files fine. Then I upgraded to Qt5.15 and PDF files are not displaying anymore (show empty gray screen).
      I did a quick test. I ran the Qt Example quicknanobrowser with Qt5.14 and it displayed a local PDF file fine. Then I ran the same exmaple with Qt5.15 and I got an empty gray screeen.
      Am I or Qt 5.15 missing anything?

      J Offline
      J Offline
      JonB
      wrote on 8 Jun 2020, 18:25 last edited by
      #2

      @RayL
      https://bugreports.qt.io/browse/QTBUG-84340 ?

      https://wiki.qt.io/Qt_5.15.0_Known_Issues ?

      The embedded PDF viewer in qtwebengine is non-functional. Fixed for 5.15.1.

      ?

      1 Reply Last reply
      1
      • H Offline
        H Offline
        hemang_1711
        wrote on 5 Mar 2025, 09:11 last edited by
        #3

        This is Similar Issue like mine just refer this.

        https://bugreports.qt.io/browse/QTBUG-134278

        1 Reply Last reply
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