Function pushUndoCommand

Gui/MultiInstancePanel.cpp:287–290

    void getNodesFromSelection(const QModelIndexList & indexes, std::list<std::pair<Node*, bool> >* nodes);

    void pushUndoCommand(QUndoCommand* cmd)
    {
        mainInstance.lock()->getSettingPanel()->pushUndoCommand(cmd);
    }

    NodePtr getInstanceFromItem(TableItem* item) const;
};