WoW:API GameTooltip SetHyperlink

Syntax

SetHyperlink( itemID );

Parameters

Arguments

itemID

string - a string representing an ingame item, i.e. "item:16846:0:0:0" is the link id for the Giantstalker's Helm

Returns

unknown, probably nil

If you attempt to reference an item that is not in your local cache, i.e. you've never seen it before, or you attempt to reference a nonexistent item the game will disconnect you. Guessing at this, untested.

Example

GameTooltip:SetHyperlink("item:16846:0:0:0");

Result

this will replace the currently showing tooltip with one containing the information for the Giantstalker Helm