partial void ActionModifyItems(UIButton sender)
        {
            if (!parseItem.IsModifyByUser())
            {
                ShowMessageBox(null, Constants.STR_MODIFY_DENY_MSG);
                return;
            }
            DropItemViewController pvc = GetVCWithIdentifier(Constants.STR_iOS_VCNAME_ITEM) as DropItemViewController;

            pvc.ItemModel.parseItem = parseItem;
            NavigationController.PushViewController(pvc, true);
        }