public WCFReturnResult Delete(WCFAuthInfoVM entity_WCFAuthInfoVM, string str_AuthHisID)
        {
            try
            {
                //Retrieve Language And Session
                RetrieveLanguageAndSession(entity_WCFAuthInfoVM);

                WCFReturnResult returnResult = new WCFReturnResult();

                //Contruct Login User Respository
                CoolPrivilegeControlContext dbContext = CoolPrivilegeControlContext.CreateContext();

                AuthorizedHistoryRespository entityRepos_AH = new AuthorizedHistoryRespository(dbContext, entity_BaseSession.ID);

                List <string> strList_Error = new List <string>();

                bool ret = false;

                ret = CheckAccPrivilege(entity_BaseSession.ID, entity_WCFAuthInfoVM.RequestFunKey, entity_WCFAuthInfoVM.RequestFunTypeKey, ref strList_Error);

                if (ret)
                {
                    ret = entityRepos_AH.Delete(str_AuthHisID, languageKey, ref strList_Error);
                }

                returnResult.IsSuccess = ret;

                returnResult.StrList_Error = strList_Error;

                return(returnResult);
            }
            catch (Exception ex)
            {
                throw new FaultException <WCFErrorContract>(new WCFErrorContract(ex), ex.Message);
            }
        }