How to get multiple rows of selected :

public void getMultipleRowsSelected(){

testVOImpl billvo=(testVOImpl)gettestVO1();

String lnstrref=null;
ArrayList errorMsg= new ArrayList();
 Row billRows[] = billvo.getFilteredRows("selected", "Y");
 if(billRows.length >0){
  for (int b = 0; b < billRows.length; b++) {
                    testVORowImpl brow = (testVORowImpl)billRows[b];
                                     if(brow.getStatusFlag().equalsIgnoreCase("D")){
                                     
                                      }else{
OAException errmessage =new OAException(" please check the status of "+brow.getsomeId(),OAException.ERROR);
                                      errorMsg.add(errmessage);
                                      }
                                     }
}

                if(errorMsg.size()>0){
OAException.raiseBundledOAException(errorMsg);

                }              
 }

ackage xxpfc.oracle.apps.per.selfservice.personalinformation.webui;


import java.util.Date;

import oracle.apps.fnd.framework.OAApplicationModule;
import oracle.apps.fnd.framework.OAException;
import oracle.apps.fnd.framework.OAViewObject;
import oracle.apps.fnd.framework.webui.OAPageContext;
import oracle.apps.fnd.framework.webui.OAWebBeanConstants;
import oracle.apps.fnd.framework.webui.beans.OAWebBean;
import oracle.apps.fnd.framework.webui.beans.form.OASubmitButtonBean;
import oracle.apps.fnd.framework.webui.beans.layout.OAStackLayoutBean;
import oracle.apps.per.selfservice.personalinformation.webui.PerinfoNavigationBarCO;

import oracle.cabo.ui.action.FireAction;
import oracle.cabo.ui.action.FirePartialAction;

import oracle.jbo.Row;
import oracle.jbo.ViewObject;


public class PFCPerinfoNavigationBarCO extends PerinfoNavigationBarCO
{
  public PFCPerinfoNavigationBarCO()
  {
  }
  
  public void processRequest(OAPageContext oapagecontext, OAWebBean oawebbean)
      {
          super.processRequest(oapagecontext, oawebbean);
          OAApplicationModule rootAM=(OAApplicationModule)oapagecontext.getRootApplicationModule();
          String rootam= rootAM.getDefFullName();
          oapagecontext.writeDiagnostics(this,"value oa am is :"+rootam,4);
          OAApplicationModule contactsMainAM=(OAApplicationModule)rootAM.findApplicationModule("ContactsMainAM");
          if(contactsMainAM!=null)
          { 
            String contactAM=contactsMainAM.getDefFullName();      
            oapagecontext.writeDiagnostics(this,"value oa am is :"+contactAM,4);
          }
          OAStackLayoutBean slb=(OAStackLayoutBean)oawebbean.findChildRecursive("BasicDetailsUpdateForm");
          if(slb !=null)
          {
          String slbName=slb.getDataObjectName();
          oapagecontext.writeDiagnostics(this,"value oa am is :"+slb,4);
          oapagecontext.writeDiagnostics(this,"value oa am is :"+slbName,4);
          }
          OAApplicationModule contactNameAM=(OAApplicationModule)oapagecontext.getApplicationModule(slb);
          if(contactNameAM!=null)
          {
           String contact1AM=contactNameAM.getDefFullName();
           oapagecontext.writeDiagnostics(this,"value oa am is :"+contact1AM,4);
          }

      }
          
//          oapagecontext.writeDiagnostics(this,"value oa am is :"+ams,4);
//          OASubmitButtonBean oasubmitbuttonbean1 = (OASubmitButtonBean)oawebbean.findIndexedChildRecursive("HrnextButton");   
//          FireAction firePartialAction = new FirePartialAction("HrnextButton");
//          oasubmitbuttonbean1.setAttributeValue(PRIMARY_CLIENT_ACTION_ATTR,firePartialAction);
      }
//  public void processFormRequest(OAPageContext oapagecontext, OAWebBean oawebbean)
//      {
//         if(oapagecontext.getParameter("HrnextButton")!=null)
//         {
//          OAApplicationModule rootAM=(OAApplicationModule)oapagecontext.getRootApplicationModule();
//          String rootam= rootAM.getDefFullName();
//          oapagecontext.writeDiagnostics(this,"value from query"+rootam,4);
//          super.processFormRequest(oapagecontext, oawebbean);
////          OAStackLayoutBean slb=(OAStackLayoutBean)oawebbean.findChildRecursive("BasicDetailsUpdateForm");       
//          OAApplicationModule ContactsMainAM=(OAApplicationModule)oapagecontext.getApplicationModule(oawebbean);
//           
//         
////          OAViewObject ContactsMainVO=(OAViewObject)ContactsMainAM.findViewObject("ContactsMainVO");
////          Row birthDayDateRow =ContactsMainVO.getCurrentRow();
//
////          String  birthDate= birthDayDateRow.getAttribute("DateOfBirth").toString();
//
////          oapagecontext.writeDiagnostics(this,"value birthDate"+birthDate,4);
////          Date BirthDayDate=oapagecontext.getOANLSServices().stringToDate("birthDate");
////          oapagecontext.writeDiagnostics(this,"value BirthDayDate"+BirthDayDate,4);
////          String  kin=birthDayDateRow.getAttribute("ContInformation1").toString();
////          oapagecontext.writeDiagnostics(this,"value kin:"+kin,4);
////         
////         
////          if(kin.equalsIgnoreCase("yes")&&("HrnextButton".equals(oapagecontext.getParameter(OAWebBeanConstants.EVENT_PARAM))))
////           {
////             
////            String Query= "SELECT trunc(sysdate) - to_date(:1)\n" + 
////            "  FROM dual";
////            ViewObject QueryVO = (ViewObject)rootAM.createViewObjectFromQueryStmt("QueryVO",Query);
////            QueryVO.setWhereClauseParam(0,BirthDayDate);
////            Row QueryRow = QueryVO.first();
////            String QueryValue =(String)(QueryRow.getAttribute(0));
////            QueryVO.remove();
////            oapagecontext.writeDiagnostics(this,"value from query"+QueryValue,4);
////            int DateOfBirth=Integer.parseInt("QueryValue");
////            
////            //days in 18 years is 6574
////            if(DateOfBirth <6574)
////            {
////             throw new OAException("For Next Of Kin The Age Should Be Must Greater Then 18Yrs",OAException.ERROR);
////            }
////            
////            
////            
////          }
//      }
//
//}