ZO_PlayerInventoryBackpack methods

[Wukar]

According to my questions about adding an element to a ui, i am now stuck at updating the inventory/bank listing.

local backpack = ZO_PlayerInventoryBackpack
local invBackup = backpack.data
 
local function GetSingularName(name)
    for match in string.gmatch(name, "([^\^]+)") do
        return match
    end
 
    return ""
end
 
local function searchItem(editbox)
    local text = editbox:GetText()
    local filteredBackpack = {}
    local startIndex = 1
 
    for x, row in pairs(invBackup) do
        local bagId = row.data.bagId
        local slotIndex = row.data.slotIndex
        local itemName = GetSingularName(GetItemName(bagId, slotIndex))
 
        if (text == "" or string.match(itemName:lower(), text:lower())) then
            filteredBackpack[startIndex] = row
            startIndex = startIndex + 1
        end
    end
 
    backpack.data = filteredBackpack
end

That does work to some extend. But the inventory list is not updated or redrawn unless i scroll up and down. The scrollbar, however, still remains.

I need some of these not (well) documented miracle function calls, i guess