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  1. Qt
  2. QTBUG-131664

QApplication in inPopupMode bug popupWindow is not a widget window will cause a coredump

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Details

    • Linux/Wayland, Linux/X11
    • 706d54eef (dev), 79390471e (6.8)

    Description

      When a QApplication has both a widget and a QML window while the QML window has a popup window that puts the QApplication in a popupMode, and the mouse enters the widget window, it will cause a crash. At the same time, this popup window cannot obtain keyboard input.

      The attached demo has a red QML window with a lightblue popupWindow on it. There is also a blank widget window. When both are displayed, moving the mouse over the blank widget window will cause a crash.

       

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        # Subject Branch Project Status CR V

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            qt.team.quick.subscriptions Qt Quick and Widgets Team
            tsic tsic liu
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            Dates

              Created:
              Updated:
              Resolved:

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