How to make the datagrid data organised

Question

I am not sure what code that can make the data in datagrid in position like regid,regname,,address,email,phone,company rather than every time I go in,it will refresh and be in random position and it is not organised.
Please help and please tell me where to put the code.
package {
  import flash.display.MovieClip;
  import fl.events.*;
  import flash.events.*;
  import flash.net.NetConnection;
  import flash.net.Responder;
  import RecordSetDP;
  public class RegistrationAdmin extends MovieClip {
  private var gateway: String = "http://localhost:8088/amfphp/gateway.php";
  private var connection: NetConnection;
  private var refreshResponder: Responder;
  private var updateResponder: Responder;
  private var regid: int;
  public function RegistrationAdmin () {
  viewBtn.addEventListener (MouseEvent.CLICK, viewRegistrants);
  updateBtn.addEventListener (MouseEvent.CLICK, updateRegistrant);
  deleteBtn.addEventListener (MouseEvent.CLICK, deleteRegistrant);
  addBtn.addEventListener (MouseEvent.CLICK, addRegistrant);
  updateResponder = new Responder (refreshData, onFault);
  refreshResponder = new Responder (refreshSuccess, onFault);
  connection = new NetConnection ();
  connection.connect (gateway);
  registrantsDG.addEventListener (Event.CHANGE, gridItemSelected);
  refreshData (true);
  public function viewRegistrants (e: MouseEvent): void {
  refreshData (true);
  private function refreshData (refresh: Boolean): void {
  if (refresh)
  connection.call ("RegistrantService.viewRegistrants", refreshResponder);
  private function refreshSuccess (result: Object): void {
  registrantsDG.dataProvider = RecordSetDP.toDataProvider (result);
  private function onFault (fault: Object): void {
  trace (String (fault.description));
  private function gridItemSelected (e: Event): void {
  regid = e.target.selectedItem.regid;
  regnameTxt.text = e.target.selectedItem.regname;
  addressTxt.text = e.target.selectedItem.address;
  phoneTxt.text = e.target.selectedItem.phone;
  emailTxt.text = e.target.selectedItem.email;
  companyTxt.text = e.target.selectedItem.company;
  private function getParams () {
  var param: Object = new Object ();
  param.regid = regid;
  param.regname = regnameTxt.text;
  param.address = addressTxt.text;
  param.phone = phoneTxt.text;
  param.email = emailTxt.text;
  param.company = companyTxt.text;
  return param;
  private function updateRegistrant (e: MouseEvent): void {
  var param: Object = getParams ();
  connection.call ("RegistrantService.updateRegistrant", updateResponder, param.regid, param.regname, param.address, param.phone, param.email, param.company);
  private function deleteRegistrant (e: MouseEvent): void {
  var param: Object = getParams ();
  connection.call ("RegistrantService.deleteRegistrant", updateResponder, param.regid);
  private function addRegistrant (e: MouseEvent): void {
  var param: Object = getParams ();
  connection.call ("RegistrantService.addRegistrant", updateResponder, param.regname, param.address, param.phone, param.email, param.company);

Answer 1

the datagrid has sortItems and sortItemsOn methods you can use.