public override void OnRefreshWindow()
    {
        if (_itemID > 0)
        {
            ItemsConfig cfg = ItemsConfigLoader.GetConfig(_itemID);
            _txtTitle.text = string.Format(Str.Get("UI_TAVERN_BUY_EXP"), (_count > 1 ? cfg.Name + "x" + _count : cfg.Name));
        }

        for (int i = 0; i < _listWidget.Length; ++i)
        {
            ItemWidget widget = _listWidget[i];
            if (i < _itemList.Count)
            {
                widget.gameObject.SetActive(true);
                ItemInfo itemInfo = _itemList[i];
                widget.SetInfo(itemInfo);
                _originPosition.Add(widget.transform.position);
                widget.gameObject.SetActive(false);
            }
            else
            {
                widget.gameObject.SetActive(false);
            }
        }

        StartCoroutine(PlayAnimation());
    }