Great for checking what items lay on selected tile.
example:
local tile = gettile($cursorinfo.x, $cursorinfo.y, $cursorinfo.z)
for i=1, tile.itemcount do
local dY = 100+(40*tile.itemcount) - (40*i);
drawitem(tile.item[i].id, 30, dY, 100, tile.item[i].count, -1)
drawtext(itemname(tile.item[i].id) .. ' count: ' .. tile.item[i].count .. ' (' .. tile.item[i].id .. ')', 30+40, dY)
end