Multiple Checkbox and Concatenating select flag values

Multiple Checkbox:

• In the selected VO create a one transient variable like selected flag.
• In the table region we create one multiple selection
• Under the multiple selection assign the selected flag value using view instance and view attribute.

Concatenating using selected flag under selected values

            OAViewObject vo = (OAViewObject)am.findViewObject("Name of VO1");

           

            if(vo.isPreparedForExecution()){

                Row row[] = vo.getFilteredRows("SelectFlag","Y"); // Added for multiple select

               

                if(row.length < 1)  {

                       OAException exception = new OAException("Please Select atleast one serial number for reservation", OAException.WARNING);

                       pageContext.putDialogMessage(exception);  

                }

                else{

                        String totalserialnumber = "";

                        int j =0;

                        for (int i=0;i<row.length;i++){

                            String lvserialnumber = "";

                            Name of VORowImpl rowi = (Name of VORowImpl)row[i];

                           

                            if (rowi.getSelectFlag()!= null && rowi.getSelectFlag().equals("Y")){

                                j=j+1;

                                if(rowi.getSerialNumber()!=null && rowi.getSerialNumber().length()>0 ){

                                    lvserialnumber =rowi.getSerialNumber();

                                    }                          

                                if(lvserialnumber != null && lvserialnumber.length()>0 && j==1){

                                     totalserialnumber = lvserialnumber;

                                     }

                                else if(lvserialnumber != null && lvserialnumber.length()>0 && j>1){

                                     totalserialnumber = totalserialnumber+"|"+lvserialnumber;

                                } 

                                                 

                            }

                        }