API GetTalentRowSelectionInfo

Returns information about the player's talent selection in the specified talent tier. 
 isFree, talentID = GetTalentRowSelectionInfo(tier)
==Arguments==
;tier : Number - Index of the talent tier to query, ascending from 1.
==Returns==
; isFree : Boolean - true if the player has not yet made a selection in the queried tier; false otherwise. (Experience has shown that isFree can be returned true when in fact a talent has been selected; this could occur if the default for isFree is true and Blizzard has not set or updated the isFree flag before the API call is made. Making the call again after isFree is returned true usually produces the correct outcome, unless the call is made immediately.)
; talentID : Number - The unique ID for the selected talent, if a selection has been made; nil otherwise.
==Patch changes==
*
==See also==
*