Bug 142462 Cannot create bindings for data set output parameters
Define a JDBC Stored Procedure data set with at least one data set output parameter. Bind this data set to a table. Edit data binding for the table and add a new binding. In the expression builder, under "Available Data Sets", only the columns for the data set are shown as available. The output parameters are not shown. This is a regression against 2.0. This bug makes data set parameters unusable.
UI/org.eclipse.birt.report.designer.core/src/org/eclipse/birt/report/designer/util/DEUtil.java
{
				bindingList.add( iterator.next( ) );
			}
		}
		ReportItemHandle holder = getBindingHolder( handle );
		if ( holder != null )
		{
			if ( holder instanceof ListingHandle
					&& ( (ListingHandle) holder ).getDetail( ) == handle.getContainerSlotHandle( ) )
			{
				SlotHandle groupSlotHandle = ( (ListingHandle) holder ).getGroups( );
				for ( Iterator iter = groupSlotHandle.iterator( ); iter.hasNext( ); )
				{
					GroupHandle group = (GroupHandle) iter.next( );
					for ( Iterator columnIter = group.columnBindingsIterator( ); columnIter.hasNext( ); )
					{
						bindingList.add( columnIter.next( ) );
					}
				}
			}
			for ( DesignElementHandle elementHandle = handle.getContainer( ); elementHandle != holder.getContainer( ); elementHandle = elementHandle.getContainer( ) )
			{
				List subBindingList = new ArrayList( );
				Iterator iterator = getBindingColumnIterator( elementHandle );
				while ( iterator.hasNext( ) )
				{
					subBindingList.add( iterator.next( ) );
				}
				bindingList.addAll( 0, subBindingList );
			}