WoWInterface - help with table (savedvariabiles)

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- - help with table (savedvariabiles) (https://www.wowinterface.com/forums/showthread.php?t=56244)

help with table (savedvariabiles)

i need this table format :

Quote:

Data={
--[mapID]
[197]={
-- [npcID] = XXX
[91783]=1.94175,
[95861]=1.94175,
[100216]=1.94175,
},
[199]={
[98370]=1.33333,
[98368]=1.33333,
[98366]=1.33333,
},
}

How i add new "mapID" , or "npcID with value" to existing mapID.

I trying with:

Quote:

local mapID, npcID = 999, 2222
local tmp = {[mapID] = {[npcID] = 1.1111}}
tinsert(Data, tmp)

This dont insert to existing mapID but create new array with to same mapID, and tinsert(Data[mapID], .... bad argument #1

tinsert is for arrays only.

lua Code:

local data = {}
 
local map, npc = a, 1
 
data[map] = data[map] or {}
data[map][npc] = 1.1
npc = 2
data[map][npc] = 1.2

It's better to understand if you format the table when typing it out.

Lua Code:

Data={
    -- [mapID]
    [197]={
        -- [npcID] = XXX
        [91783]=1.94175,
        [95861]=1.94175,
        [100216]=1.94175,
    },
    [199]={
        [98370]=1.33333,
        [98368]=1.33333,
        [98366]=1.33333,
    },
}

Adding new keys to a table is as simple as creating any other variable.

Lua Code:

Data[mapID] = {} -- this adds a new mapID with an empty table
Data[mapID] = Data[mapID] or {} -- this adds a new mapID with an empty table if that mapID doesn't already exist
Data[mapID][npcID] = number -- this adds a new npcID with a number (or changes the number of an existing npcID)

Here's what the creation code looks like if you were to add each thing individually.

Lua Code:

Data = Data or {}
Data[197] = Data[197] or {}
Data[197][91783] = 1.94175
Data[197][95861] = 1.94175
Data[197][100216] = 1.94175
Data[199] = Data[199] or {}
Data[199][98370] = 1.33333
Data[199][98368] = 1.33333
Data[199][98366] = 1.33333

And finally, adding your example.

Lua Code:

Data[999] = Data[999] or {}
Data[999][2222] = 1.1111

WORKING , very very thanks.