public bool HasResponse(string SurveyId, string ResponseId) { try { return(_iDataService.HasResponse(SurveyId, ResponseId)); } catch (FaultException <CustomFaultException> cfe) { throw cfe; } catch (FaultException fe) { throw fe; } catch (CommunicationException ce) { throw ce; } catch (TimeoutException te) { throw te; } catch (Exception ex) { throw ex; } }