API GetSendMailItemLink

Returns the item link of an item attached in the outgoing message.
 itemLink = GetSendMailItemLink(attachment)
==Arguments==
:;attachment: - The index of the attachment to query, in the range of [1,ATTACHMENTS_MAX_SEND]
==Returns==
:;itemLink : itemLink - The item link for the specified item
==Details==
* ATTACHMENTS_MAX_SEND is defined in Constants.lua, and currently (Jan 2014) has a value of 12. Using this variable instead of a hardcoded 12 is recommended in case Blizzard changes the maximum number of items that may be attached to a sent message.
* There is no API function to get the total number of items attached to a sent message. If your addon needs to know how many attachment slots are filled, you must loop over all the slots and count them yourself:
 local total = 0
 for i = 1, ATTACHMENTS_MAX_SEND do
 if GetSendMailItemLink(i) then
 total = total + 1
 end
 end
 print("Attachment slots used:", total, "of", ATTACHMENTS_MAX_SEND)
==See also==
* 
* 
*