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  1. Qt
  2. QTBUG-26011

ActiveQt: Invoking Q_INVOKABLE method on QAxWidget crashes the external widget server process.

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Details

    • Bug
    • Resolution: Done
    • P3: Somewhat important
    • 5.1.1
    • 5.0.0
    • ActiveX Support
    • None
    • Windows 7
    • 2a6a3f0b6b6b1317a9fb2fd55202e4dbadbc3795

    Description

      QAxWidget exposes Q_INVOKABLE methods of Qt widget based activeX servers, but invoking such method will crash the server:

      ASSERT: "slot.methodType() == QMetaMethod::Slot" in file .\qaxserverbase.cpp, line 2383

      Seems that QAxWidgets only support invoking slots at the moment.

      Attachments

        1. activeqttester.tar
          10 kB
          Friedemann Kleint
        2. qtbug26011_diag.patch
          1 kB
          Friedemann Kleint

        Issue Links

          is required for

          Task - A task that needs to be done. QTBUG-24209 Qt 5.0 - Windows: Fix the QtActiveQt module

          • P3: Somewhat important - Should be fixed, but doesn't affect the release in any way.
          • Closed
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              kleint Friedemann Kleint
              e0348803 Miikka Heikkinen
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              Dates

                Created:
                Updated:
                Resolved:

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