private void AddProjectRightClickMenuToUI()
        {
            IList <CommandBar> parentCommandBars = _commandManager.FindCommandBars("Project");

            foreach (CommandBar parentCommandBar in parentCommandBars)
            {
                CommandBar commandBar  = _commandManager.AddPopupCommandBar(parentCommandBar, "RudeBuild", "R&udeBuild", GetPopupMenuBarInsertIndex(parentCommandBar), beginGroup: true);
                int        insertIndex = 1;
                _commandManager.AddCommandToCommandBar(commandBar, "BuildProject", insertIndex++);
                _commandManager.AddCommandToCommandBar(commandBar, "RebuildProject", insertIndex++);
                _commandManager.AddCommandToCommandBar(commandBar, "CleanProject", insertIndex++);
            }
        }