HasArtifactEquipped() not trigger on PLAYER_ENTERING_WORLD

[gmarco]

Hi all,

I have coded to show in a LDB the artifact power instead the max level to accomplish this:
http://www.wowinterface.com/download....html#comments

local frame = CreateFrame("Frame")
frame:RegisterEvent("PLAYER_ENTERING_WORLD")
frame:RegisterEvent("PLAYER_XP_UPDATE")
frame:RegisterEvent("ARTIFACT_XP_UPDATE")
-- frame:RegisterEvent("PLAYER_EQUIPMENT_CHANGED")
 
frame:SetScript("OnEvent", function(self, event, ...)
 
    if UnitLevel("player") == GetMaxPlayerLevel() then 
    
        if HasArtifactEquipped() then 
        
            local ArtPower, ArtPointsSpent= select(5,C_ArtifactUI.GetEquippedArtifactInfo());
            dataobj.text = string_format("A:%s %.1f%%", ArtPointsSpent, ArtPower/C_ArtifactUI.GetCostForPointAtRank(ArtPointsSpent)*100)
    
        else 
            
            dataobj.text = "L: " .. UnitLevel("player")     
 
        end
    
    else    
    
        dataobj.text = string_format("L:%s %.1f%%", UnitLevel("player"), UnitXP("player")/UnitXPMax("player")*100)
    
    end
    
end)

The problem is that if I don't use the:

frame:RegisterEvent("PLAYER_EQUIPMENT_CHANGED")

on the first login it doesn't trigger

HasArtifactEquipped()

and so show only the level 110 info.

If I do /reload everything is fine ...

If I register also PLAYER_EQUIPMENT_CHANGED it works but I like to not add unnecessary events.

So the question is ...
Is possible that on PLAYER_ENTERING_WORLD I don't have yet the information about the equipped items ?
Is there a more specific event than PLAYER_EQUIPMENT_CHANGED that I can register to check this ?

Thanks to you all for the always precious help.