getting current row of table in ADF

Requirment- Get the current row of table in ADF

         DCBindingContainer bindings = (DCBindingContainer)getBindings();                
        DCIteratorBinding dcIter = bindings.findIteratorBinding("IOOrderLinesVO4Iterator");
         RowSetIterator lineRSIter = dcIter.getRowSetIterator();
        Row r = lineRSIter.getCurrentRow();