public static string GetSpFacevalue(string prequest_id, string psanchay_patra_no) { SpManager spManager = new SpManager(); Dictionary <string, object> inputParam = new Dictionary <string, object>(); inputParam.Add("prequest_id", prequest_id); inputParam.Add("psanchay_patra_no", psanchay_patra_no); DataTable dt = spManager.GetSpFacevalue(inputParam); DataTable filteredData = new DataTable(); filteredData.Columns.Add("SANCHAY_PATRA_NO"); filteredData.Columns.Add("DENOMINATION"); foreach (DataRow dr in dt.Rows) { DataRow row = filteredData.NewRow(); row["SANCHAY_PATRA_NO"] = dr["SANCHAY_PATRA_NO"]; row["DENOMINATION"] = dr["DENOMINATION"]; filteredData.Rows.Add(row); } return(DatatableToJson(filteredData)); }