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  1. Qt
  2. QTBUG-30792

[REG] Crash in accessibility when using an action in menus that get deleted/recreated

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Details

    • e5e54a9ceb760e992001e0846a9b608107b13620 a7ce34dba4213927deba443e0e9c42df1769cc25

    Description

      To reproduce:

      Start example , right click on central widget invoke action from
      context menu or hover over it

      See related issue QTCREATORBUG-9167 for discussion. This happens when adding a persistent action to a context menu which is deleted and recreated.

      The problem is that the QAction's QAccessibleMenuItem is still associated with the menu (owner) after that is deleted. This looks like a long-standing problem which is hit by the QWindowsAccessibility::windowHelper loop.

      Attachments

        1. qtbug30792.tar
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        2. stack.txt
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        Issue Links

          replaces

          Bug - A problem which impairs or prevents the functions of the product. QTCREATORBUG-9167 Crash in editor context menu

          • Not Evaluated - Not yet evaluated/prioritized
          • Closed
          For Gerrit Dashboard: QTBUG-30792
          # Subject Branch Project Status CR V
          54441,2 Accessibility Windows: always check for negative child ids stable qt/qtbase Status: MERGED +2 0

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            People

              frederik Frederik Gladhorn
              kleint Friedemann Kleint
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              Dates

                Created:
                Updated:
                Resolved:

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