0 QWidget::testAttribute_helper qwidget.cpp 11034 0x5be5c861 1 QWidget::testAttribute qwidget.h 1043 0x5bdbc471 2 QWidget::setAttribute qwidget.cpp 10702 0x5be5bf34 3 qdesigner_internal::InPlaceWidgetHelper::~InPlaceWidgetHelper inplace_widget_helper.cpp 69 0x59df94fc 4 qdesigner_internal::InPlaceEditor::~InPlaceEditor QtDesignerComponentsd4 0x59de3c68 5 qdesigner_internal::InPlaceEditor::`scalar deleting destructor' QtDesignerComponentsd4 0x59de3bff 6 qDeleteInEventHandler qobject.cpp 4277 0x5fb01a57 7 QObject::event qobject.cpp 1176 0x5fafbf3e 8 QWidget::event qwidget.cpp 8821 0x5be586ea 9 QApplicationPrivate::notify_helper qapplication.cpp 4554 0x5bdd649e 10 QApplication::notify qapplication.cpp 4519 0x5bdd6152 11 QCoreApplication::notifyInternal qcoreapplication.cpp 876 0x5fadda71 12 QCoreApplication::sendEvent qcoreapplication.h 231 0x5fae23e9 13 QCoreApplicationPrivate::sendPostedEvents qcoreapplication.cpp 1500 0x5fade8cb 14 qt_internal_proc qeventdispatcher_win.cpp 496 0x5fb255aa 15 InternalCallWinProc USER32 0x75cc8817 16 UserCallWinProcCheckWow USER32 0x75cc898e 17 DispatchMessageWorker USER32 0x75cc8ab9 18 DispatchMessageW USER32 0x75cc8b10 19 QEventDispatcherWin32::processEvents qeventdispatcher_win.cpp 810 0x5fb265c6 20 QGuiEventDispatcherWin32::processEvents qapplication_win.cpp 1202 0x5be8cf8e 21 QEventLoop::processEvents qeventloop.cpp 150 0x5fadb25e 22 QEventLoop::exec qeventloop.cpp 204 0x5fadb3e6 23 QCoreApplication::exec qcoreapplication.cpp 1148 0x5faddfad 24 QApplication::exec qapplication.cpp 3816 0x5bdd3e48 25 main main.cpp 435 0x12c7221 26 __tmainCRTStartup crtexe.c 582 0x12cc1a8 27 mainCRTStartup crtexe.c 399 0x12cbfef 28 BaseThreadInitThunk kernel32 0x75e0f13c 29 __RtlUserThreadStart ntdll32 0x7739d819 30 _RtlUserThreadStart ntdll32 0x7739da2b