public object ChangeBalance(string userName, int changeType, int money, int transactionID)
{
SqlParameter[] pars = new SqlParameter[4];
pars[0] = new SqlParameter("@username", userName);
pars[1] = new SqlParameter("@changetypeid", changeType);
pars[2] = new SqlParameter("@money", money);
pars[3] = new SqlParameter("@transactionid", transactionID);
return(DataUtilities.ExcuteScalar("Account_ChangeBalance",
CommandType.StoredProcedure, pars));
}
