this.rsIterator = rsIterator; this.valueExpressions = valueExpressions;
this.rset = rset;  if ( element != null ) { addColumnBindings( element.columnBindingsIterator( ) );  if ( element instanceof ListingHandle ) {  ListingHandle list = (ListingHandle) element; Iterator groupIter = list.getGroups( ).iterator( ); while ( groupIter.hasNext( ) ) { GroupHandle group = (GroupHandle) groupIter.next( ); addColumnBindings( group.columnBindingsIterator( ) ); } } }
	public RowData( IResultIterator rsIterator, List valueExpressions )	{		this.rsIterator = rsIterator;		this.valueExpressions = valueExpressions;	}