How to Delete selected records in a List applet ?

In List applet,as per vanilla it is not possible to delete the selected records at a time.To achieve this add the below code in applet level then it will allow to delete the selected records.

var oBusComp = this.BusComp();

     with(oBusComp)
       {
            var iRecord = FirstSelected();    
                
                while (iRecord)
                        {
                             this.InvokeMethod("DeleteRecord");
                              iRecord = NextSelected();
                    }
    }