public ArrayList GetAllergies() { PatientEncounterLogic patientEncounter = new PatientEncounterLogic(); DataTable theDT = patientEncounter.loadPatientEncounterAllergies(Session["ExistingRecordPatientMasterVisitID"].ToString() == "0" ? Session["PatientMasterVisitID"].ToString() : Session["ExistingRecordPatientMasterVisitID"].ToString(), Session["PatientPK"].ToString()); ArrayList rows = new ArrayList(); foreach (DataRow row in theDT.Rows) { string[] i = new string[8] { row["allergyId"].ToString(), row["reactionId"].ToString(), row["severityId"].ToString(), row["allergy"].ToString(), row["reaction"].ToString(), row["severity"].ToString(), row["onsetDate"].ToString(), "<button type='button' class='btnDelete btn btn-danger fa fa-minus-circle btn-fill' > Remove</button>" }; rows.Add(i); } return(rows); }