ESODecoded

EVENT_LEVEL_UPDATE

ESO Lua API function — used by 39 of the 3,030 addons we indexed (combined 7,922,434 downloads). Signature from the official ESOUIDocumentation.txt, API version 101050.

Official signature

EVENT_LEVEL_UPDATE(string unitTag, integer level)

Real usage — from Urich's Skill Point Finder

	EVENT_MANAGER:RegisterForEvent(USPF.AddonName, EVENT_QUEST_REMOVED, USPF_QuestRemoved)
	EVENT_MANAGER:RegisterForEvent(USPF.AddonName, EVENT_LEVEL_UPDATE, USPF_LevelUp)
	EVENT_MANAGER:RegisterForEvent(USPF.AddonName, EVENT_ACHIEVEMENT_AWAR

Short excerpt from the shipping addon Urich's Skill Point Finderits ESOUI page; the code belongs to its author. Shown because documentation without a working example is half a reference.

Most-downloaded addons using it

AddonTotal downloads
Urich's Skill Point Finder1,834,266
Azurah - Interface Enhanced1,462,318
Ravalox' Quest Tracker1,460,568
Foundry Tactical Combat (FTC)1,097,601
Caro's Skill Point Saver (Respec Skill Lines, Champion Points, Gear, Quickslots, Appearances)364,055
EasyTravel293,327