/// <summary> 아이템 클릭시 실행. </summary>
 void OnClickInvenItemSlot(ulong itemIdx, byte itemType)
 {
     NetData._ItemData itemData = UserInfo.GetItemDataForIndexAndType(itemIdx, itemType);
     //DetailPopup.SetDetailPopup(itemData);
     UIMgr.OpenDetailPopup(this, itemData);
 }