API GetContainerNumFreeSlots
From WoWWiki
Returns the total number of free slots in the bag an the type of items that can go into it specified by the index.
numberOfFreeSlots, BagType = GetContainerNumFreeSlots(bagID);
Parameters
Arguments
- bagID
- Integer - the slot containing the bag, e.g. 0 for backpack, etc.
Returns
- numberOfFreeSlots
- Integer - the number of slots in the specified bag, or 0 if there is no bag in the given slot.
- BagType
- Integer - The type of the container
