Bug 122419 Masterpage cannot access Data Set properties
If one references a data set property in the master page, i.e. row["title"], then the viewer displays only 'undefined'.
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/data/dte/ReportQueryBuilder.java
}
							}
							else if ( queries[i] instanceof ISubqueryDefinition )
							{
								
								if ( parentTrans != null )
								{
									parentTrans.getSubqueries( ).add(
											queries[i] );
								}
							}
							registerQueryAndElement( queries[i], item );
							report.getQueryToValueExprMap( ).put( queries[i],  
									queries[i].getRowExpressions( ) );
						}
					}
					if ( queries.length > 0 )
					{
						IBaseQueryDefinition query = queries[0];
						if ( query != null )
						{
							item.setQuery( query );
							pushQuery( query );
							pushExpressions( query.getRowExpressions( ) );
							handleReportItemExpressions( item );
							
							popExpressions( );
							popQuery( );
						}
					}