public JObject PageLoad(long start, long limit, string field, string direction, string searchInfo) { try { DBSortPage dbsort = new DBSortPage(start, limit, field, direction); DBServer dbserver = new SqlServer(); CourseStu mybase = new CourseStu(dbserver); string term = getTerm(); string filterf = string.Format("nvcStuNo='{0}' and nvcElectiveNum like '%{1}%'", searchInfo, term); return(mybase.Load(dbsort, filterf)); } catch (Exception ex) { return(ShowDataLoadError(ex.Message)); } }