problem with a door

[Elaney]

function onUse(cid, item, frompos, item2, topos)

local door = getThingFromPos(doorPos)
local doorPos = {x=401, y=766, z=2}
		
		doTransformItem(door.uid, door.itemid + 1)
	return true
end

when using lever the door should open.

errorlog:

attempt to index a nil value

 

[Evan]

Don't forget the stackpos

 

[J.Dre]

function onUse(cid, item, fromPosition, itemEx, toPosition)
	local door = getTileItemById({x = 100, y = 100, z = 7}, DOOR) -- remember to change the position and door ID
	if door.uid ~= 0 then
		doTransformItem(door.uid, door.itemid + 1)
	end
	return true
end

getTileItemById, does that find the item in a specific tile regardless of stack position?
Have not used this before.

Yes, it will remove, transform, or create the item regardless. For example, if you're trying to remove an apple from a position, even if you put a crystal coin above the apple, it will still remove the apple.

 

[Elaney]

Thanks J.Dre.

 

[Evan]

getTileItemById, does that find the item in a specific tile regardless of stack position?
Have not used this before.