API GetExtraBarIndex

Returns the action bar page containing the extra bar/button. extraPage = GetExtraBarIndex

Returns

 * extraPage : Number - index of the action bar page containing the extra action button.

Example
The following snippet prints out the name of your current extra button ability: local extraPage = GetExtraBarIndex if HasExtraActionBar then local slot = extraPage*12 + 11 local action, id = GetActionInfo(slot) if action == "spell" then print("Your extra ability is: " .. GetSpellInfo(id)) else print("The thing on your extra action button is not a spell. How odd.") end else print("You don't have an extra bar at the moment.") end