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  1. Qt
  2. QTBUG-34147

Application (MainWindow) freezes after minimize -> restore steps

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Details

    • Bug
    • Resolution: Duplicate
    • Not Evaluated
    • None
    • 5.1.1
    • None
    • Win 7 x64, MSVC2012 x86, GCC 4.8.1 x86

    Description

      We have a window with setWindowFlags(Qt::FramelessWindowHint) and setAttribute(Qt::WA_TranslucentBackground) combined. In case when we minimize it (showMinimized) from fullscreen or maximized state and then restore it, gui stops responding. It is like no repainting occurs.

      Attachments

        1. CustomWidget.cpp
          0.9 kB
          Igor Bilyk
        2. CustomWidget.h
          0.5 kB
          Igor Bilyk
        3. CustomWidget.ui
          3 kB
          Igor Bilyk
        4. main.cpp
          0.2 kB
          Igor Bilyk
        5. qtbug34147.zip
          3 kB
          Friedemann Kleint
        6. test.pro
          0.4 kB
          Igor Bilyk

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              Unassigned Unassigned
              igor.bilyk Igor Bilyk
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              Dates

                Created:
                Updated:
                Resolved:

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