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;
     }
 }