1 QWidgetBackingStore::markDirtyOnScreen qwidgetbackingstore.cpp 671 0x288f5bfc 2 QWidgetPrivate::scrollRect qwidgetbackingstore.cpp 943 0x288fafe3 3 QWidgetPrivate::scroll_sys qwidget.cpp 10989 0x2891bb24 4 QWidget::scroll qwidget.cpp 10982 0x2891bc84 5 QAbstractItemViewPrivate::scrollContentsBy qabstractitemview_p.h 247 0x28b948de 6 QTreeView::scrollContentsBy qtreeview.cpp 2484 0x28b948de 7 QAbstractScrollAreaPrivate::_q_vslide qabstractscrollarea.cpp 1542 0x289d80c6 8 QAbstractScrollArea::qt_static_metacall moc_qabstractscrollarea.cpp 105 0x289d98a7 9 QMetaObject::activate qobject.cpp 3809 0x6bb283c7 10 QMetaObject::activate qobject.cpp 3660 0x6bb2863b 11 QAbstractSlider::valueChanged moc_qabstractslider.cpp 309 0x289de94e 12 QAbstractSlider::setValue qabstractslider.cpp 546 0x289dee63 13 QAbstractSlider::triggerAction qabstractslider.cpp 635 0x289df0bb 14 QAbstractSliderPrivate::scrollByDelta qabstractslider.cpp 750 0x289dfbf7 15 QScrollBar::wheelEvent qscrollbar.cpp 509 0x28a76028 16 QWidget::event qwidget.cpp 8967 0x2892a83e 17 QAbstractSlider::event qabstractslider.cpp 955 0x289dfd23 18 QScrollBar::event qscrollbar.cpp 490 0x28a781a6 19 QApplicationPrivate::notify_helper qapplication.cpp 3703 0x288e84a1 20 QApplication::notify qapplication.cpp 3256 0x288efd2d 21 QCoreApplication::notifyInternal2 qcoreapplication.cpp 1095 0x6bafe77e 22 QCoreApplication::sendEvent qcoreapplication.cpp 1490 0x6bafe9e3 23 QAbstractScrollArea::wheelEvent qabstractscrollarea.cpp 1330 0x289d743b 24 QWidget::event qwidget.cpp 8967 0x2892a83e 25 QFrame::event qframe.cpp 550 0x289d6f63 26 QAbstractScrollArea::viewportEvent qabstractscrollarea.cpp 1221 0x289d9b0a 27 QAbstractItemView::viewportEvent qabstractitemview.cpp 1753 0x28b3deee 28 QTreeView::viewportEvent qtreeview.cpp 1311 0x28b9c1bf 29 QAbstractScrollAreaPrivate::viewportEvent qabstractscrollarea_p.h 113 0x28c5e9ff 30 QAbstractScrollAreaFilter::eventFilter qabstractscrollarea_p.h 129 0x28c5e9ff 31 QCoreApplicationPrivate::sendThroughObjectEventFilters qcoreapplication.cpp 1221 0x6bafe604 32 QApplicationPrivate::notify_helper qapplication.cpp 3697 0x288e83fe 33 QApplication::notify qapplication.cpp 3256 0x288efd2d 34 QCoreApplication::notifyInternal2 qcoreapplication.cpp 1095 0x6bafe77e 35 QCoreApplication::forwardEvent qcoreapplication.cpp 1110 0x6bafe821 36 QWidgetWindow::handleWheelEvent qwidgetwindow.cpp 848 0x289406b2 37 QWidgetWindow::event qwidgetwindow.cpp 308 0x28942592 38 QApplicationPrivate::notify_helper qapplication.cpp 3703 0x288e84a1 39 QApplication::notify qapplication.cpp 3059 0x288ef3d3 40 QCoreApplication::notifyInternal2 qcoreapplication.cpp 1095 0x6bafe77e 41 QCoreApplication::sendSpontaneousEvent qcoreapplication.cpp 1502 0x6bafea0d 42 QGuiApplicationPrivate::processWheelEvent qguiapplication.cpp 2189 0xe2faef3 43 QGuiApplicationPrivate::processWindowSystemEvent qguiapplication.cpp 1849 0xe2ffd2c 44 QWindowSystemInterface::sendWindowSystemEvents qwindowsysteminterface.cpp 1148 0xe2e53d2 45 QWindowsGuiEventDispatcher::sendPostedEvents qwindowsguieventdispatcher.cpp 82 0x3630d3ea 46 qt_internal_proc(HWND__ *, unsigned int, unsigned int, long) *16 qeventdispatcher_win.cpp 248 0x6bb52356 47 USER32!AddClipboardFormatListener 0x7792438b 48 USER32!CallWindowProcW 0x77904f8c 49 USER32!DispatchMessageW 0x779040de 50 USER32!DispatchMessageW 0x77903ec0 51 QEventDispatcherWin32::processEvents qeventdispatcher_win.cpp 642 0x6bb51af2 52 QWindowsGuiEventDispatcher::processEvents qwindowsguieventdispatcher.cpp 74 0x3630d3bd 53 QEventLoop::processEvents qeventloop.cpp 138 0x6bafcddc 54 QEventLoop::exec qeventloop.cpp 225 0x6bafd218 55 QCoreApplication::exec qcoreapplication.cpp 1403 0x6bb05d6c 56 QGuiApplication::exec qguiapplication.cpp 1788 0xe2f57b0 57 QApplication::exec qapplication.cpp 2859 0x288e8387 58 qMain main.cpp 544 0x5d1413 59 WinMain *16 qtmain_win.cpp 97 0x807280 60 main 0x9b296d