Bug 131089 Allow for Multi-select combo and list boxes
Please develop the capability allow for mutli-select (i.e. control-click) combo-box and listboxes.
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/data/ui/util/SelectValueFetcher.java
session.defineDataSource( session.getModelAdaptor( )
							.adaptDataSource( dataSetHandle.getDataSource( ) ) );
				session.defineDataSet( session.getModelAdaptor( )
						.adaptDataSet( dataSetHandle ) );
			}
			
			IPreparedQuery preparedQuery = session.prepare( query );
			IQueryResults results = preparedQuery.execute( null );
			if ( results != null )
			{
				IResultIterator iter = null;
				iter = results.getResultIterator( );
				if ( iter != null )
				{
					while ( iter.next( ) )
					{
						Object candiateValue = iter.getValue( BINDING_ROW_NAME );
						if ( candiateValue != null )
						{
							selectValueList.add( candiateValue );
						}
						iter.skipToEnd( 1 );
					}
				}
				results.close( );
			}
		}
		return selectValueList;
	}
}