Editing WoW:API CombatTextSetActiveUnit

{{wowapi}}
Alters the entity for which the COMBAT_TEXT_UPDATE event fires.
 CombatTextSetActiveUnit("unit");

== Arguments ==
; unit : String - [[UnitId]] of the entity you want receive notifications for.

== Notes ==
* The event is tied to the entity rather than the unit -- thus, if you call CombatTextSetActiveUnit("target") and then target something else, you'll get notifications for the unit you were targeting when calling the function, rather than your new target.
* Only one unit can be "active" at a time.
* The {{api|COMBAT_TEXT_UPDATE|t=e}} event is used in to provide part of Blizzard's Floating Combat Text functionality; it fires to notify of aura gains/losses and incoming damage and heals.

== See Also ==
* {{api|COMBAT_TEXT_UPDATE|t=e}}