[Tageshi]

Another example, where I assumed you want to sort Accountant_Data with its tiltles.

Accountant_Data = {
   ["TRAIN"] = {title = "ACCLOC_TRAIN", somedata = "foo"},
   ["TAXI"] =  {title = "ACCLOC_TAXI", somedata = "bar"},
   ["TRADE"] = {title = "ACCLOC_TRADE", somedata = "something"},
   ["AH"] =    {title = "ACCLOC_AUC", somedata = "something"}
};
 
local sorted_keys = {};
local idx = 0;
for k,v in pairs(Accountant_Data) do
   idx = idx + 1;
   sorted_keys[idx] = k;
end
 
table.sort(sorted_keys, function (fst, snd)
      return Accountant_Data[fst].title < Accountant_Data[snd].title;
end);
 
for idx = 1, #sorted_keys do
   local key = sorted_keys[idx];
   print(Accountant_Data[key].title);
end