public List <MockSurvey> GetMultiSiteMockSurveys(string selectedSiteIDs, int StatusID, int?programID = null) { var MockSurveyList = CorporateFinding.GetMultiSiteMockSurveys(selectedSiteIDs, StatusID, programID); MockSurveyList.Insert(0, new MockSurvey { MockSurveyID = Convert.ToInt32(-1), MockSurveyName = "All", StatusId = 0 }); return(MockSurveyList); }