Maintenance script: UI Lua API import (WAR 1.4.8)

2026-10-16T19:48:28Z

UI Lua API import (WAR 1.4.8)

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{{LuaApi|group=LiveEvent}}
Sends the player's choice of live event rewards to the server.

<pre>
SelectEventRewards(eventId, level1Choices, level2Choices, level3Choices)
</pre>

== Arguments ==
;eventId : <code>number</code> – Event id.
;level1Choices, level2Choices, level3Choices : <code>number-table</code> – For each of the first three reward levels, an array of the chosen reward positions (1–4) in that level's <code>items</code> list (see [[API:GetLiveEventTasks|GetLiveEventTasks]]). Use an empty table for no choice.

== Returns ==
Nothing.

== Details ==
* Each table is turned into a set of flags; values outside 1–4 are ignored, and repeated values count once.
* The client sends the event id and the three sets to the server. It does not check them against the event's rewards.
* The function needs at least four arguments and only reads the last four.

== Errors ==
None besides the generic ''Invalid Parameters'' message when an argument has the wrong type.

== Example ==
From <code>default/ea_interactionwindow/source/interactioneventrewards.lua</code>:
<pre>
local rewardsArrays = {}
for level = 1, TomeWindow.NUM_REWARD_LEVELS
do
rewardsArrays[level] = {}
for reward = 1, TomeWindow.MAX_REWARDS_PER_LEVEL
do
if( ButtonGetPressedFlag("EA_Window_InteractionEventRewardsLevel"..level.."Reward"..reward) == true )
then
table.insert( rewardsArrays[level], reward )
end
end
end

SelectEventRewards( EA_Window_InteractionEventRewards.currentEvent, rewardsArrays[1], rewardsArrays[2], rewardsArrays[3] )
</pre>

== See also ==
* [[API:GetLiveEventTasks|GetLiveEventTasks]]
* [[API:GetLiveEventList|GetLiveEventList]]

API:SelectEventRewards - Revision history

Maintenance script: UI Lua API import (WAR 1.4.8)