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  1. Qt
  2. QTBUG-80979

When combobox widget popup, clicking other widgets causes the crash

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Not Evaluated
    • Resolution: Fixed
    • Affects Version/s: 5.12.4
    • Fix Version/s: 5.12.5
    • Component/s: Widgets: Main Window, Widgets: Widgets and Dialogs
    • Labels:
      None
    • Environment:
      OS: Windows 10: reproduced, Linux/Red Hat: not reproduced

      qtdiag command output is attached but custom kit is created by following compiler package:
      Compiler: mingw-w64, package name: x86_64-8.1.0-posix-seh-rt_v6-rev0
    • Platform/s:
      Windows
    • Commits:
      deac052a40c93633041da058d5c73c9e91aa76c7

      Description

      With Qt Creater 4.9.1, created the attached test project. 

      To reproduce the bug:

      • Open test1 dialog box from menu and then close it
      • Open again and open combobox popup list
      • When combobox popup list is open, click the test label widget

      For detailed error report you can look at the full backtrace of the stack.

       

       

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          Issue Links

          duplicates

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-76588 [REG 5.12.3 -> 5.12.4] Floating QDialogs after title bar close cause seqfaults in mapTo when relaunched

          • P1: Critical - Urgent and Important, will STOP the release if matched with set FixVersion field. This includes regressions from the last version that are not edge cases; Data loss; Build issues; All but the most unlikely crashes/lockups/hanging; Serious usability issues and embarrassing bugs & Bugs critical to a deliverable. This is the highest possible priority for requirements.
          • Closed
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            Activity

              People

              Assignee:
              qt.team.quick.subscriptions Qt Quick and Widgets Team
              Reporter:
              arrack volkan saydam
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                Dates

                Created:
                Updated:
                Resolved:

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