public void SetUse(string _key)
{
for (int i = 0; i < shopItemsContainer.transform.childCount; i++)
{
GameObject Go = shopItemsContainer.gameObject.transform.GetChild(i).gameObject;
ShopItem shop = Go.GetComponent <ShopItem>();
if (shop.CompareItemID(_key))
{
shop.isInUse = true;
}
else
{
shop.isInUse = false;
}
shop.SetOverlay();
}
}