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  1. Qt
  2. QTBUG-91390

ListModel doesn't keep objects of JavaScriptOwnership alive

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    • Platform/s:
      All
    • Commits:
      16fc4cf366961e50b5bdf29af5c0546fe3c69495 (qt/qtdeclarative/dev) d30fad2a71aa3dab8e858b5fd421f8103b1bdcac (qt/qtdeclarative/6.2)

      Description

      The shown ListModel doesn't keep "o" alive, which is a QObject whose ownership is JavaScriptOwnership. I observe that "gc()" yields to a destructor call of the object that "o" references.

      Please use the attached "gc" tarball that contains an example project. Entering Code doesn't appear to work in the Description.

       

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          relates to

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-80589 Assigning a new QObject w/o a parent to a C++ property through QML doesn't prevent it from being garbage collected

          • P2: Important - Urgent, should be fixed, but will not stop the release.
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              Assignee:
              qt.team.quick.subscriptions Qt Quick and Widgets Team
              Reporter:
              jschaubzes Johannes Schaub
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                Created:
                Updated:
                Resolved:

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