Auras.PostCreateIcon?

[Naisz]

Hello folks!

At first id like to thank everyone for the initial help they gave me on here. My layout is coming together the way i want to. But sadly im running into a Problem again with displaying Auras, or rather setting the TexCoord of the related icon.

this is located inside another .lua file

local _,ns = ...
 
[-unrelated code-]
 
ns:UpdateAuraIcon = function(element, button)
         button.overlay:SetAlpha(0)
         button.icon:SetTexCoord(0.08, 0.92, 0.08, 0.92)
     button.icon:SetDrawLayer('ARTWORK')
end

inside my Layout file im doing

local Auras = CreateFrame('Frame', nil, self)
                Auras.gap = true
                Auras.size = 20
                Auras:SetHeight(60)
                Auras:SetWidth(200)
                Auras:SetPoint('BOTTOMLEFT', self.Health, 'TOPLEFT', 0, 0)
                Auras.initialAnchor = 'BOTTOMLEFT'
                Auras['growth-x'] = 'RIGHT'
                Auras['growth-y'] = 'UP'
                Auras.numBuffs = cfg.numBuffs
                Auras.numDebuffs = cfg.numDebuffs
                Auras.spacing = 1
                Auras.showStealableBuffs = true
 
                Auras.PostCreateIcon = ns.UpdateAuraIcon
                Auras.PostUpdateIcon = ns.PostUpdateIcon
                self.Auras = Auras

For some reason, ns.UpdateAuraIcon doesnt trigger as far as i experienced

Other stuff inside the namespace, for example cfg.numBuffs is working fine. But it feels like it isnt triggering the function outside the .lua-file but inside the namespace? Am i doing something wrong regarding functions inside the namespace?

Thanks in advance and greetings!

EDIT:

I solved the issue by doing

function ns:UpdateAuraIcon(button)

i dont know why the other option didnt work, if someone knows. please feel free to explain