public List<V_EmployeeChangeInfos> EmployeePostReportInfos(List<string> companyids, string sort, string filterString, IList<object> paras, string userID, DateTime DtStart, DateTime DtEnd) { using (ReportsBLL bll = new ReportsBLL()) { IQueryable<V_EmployeeChangeInfos> q = bll.EmployeePostReportInfos(companyids, sort, filterString, paras, userID, DtStart, DtEnd); return q != null ? q.ToList() : null; } }