how to insert and update by clicking submit button using transaction scope in jqgrid

Question

you have to write dal for create and update and then in BAL write this code

 public bool submit(yourClass objectname)
        {

            using (TransactionScope objScope = new TransactionScope())
            {
                try
                {
                    youDALClass objdalclass = new youDALClass();
                    string s = objdalclass .Create(objectname);
                    bool up = objdalclass .update(objectname);
                    objScope.Complete();
                    return true;
                }
                catch (Exception ex)
                {
                    objScope.Dispose();
                    throw ex;
                }
            }

        }