Bug 155007 Group Toc doesn't work well
Group Toc doesn't work well Steps to reproduce: run the attached file and preview it in html/web viewer/PDF Expected results: Group toc works well Actual results: Group toc doesn't work well
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/data/dte/ReportQueryBuilder.java
return value;
		}
		/*
		 * (non-Javadoc)
		 * 
		 * @see org.eclipse.birt.report.engine.ir.ReportItemVisitor#visitTextItem(org.eclipse.birt.report.engine.ir.TextItemDesign)
		 */
		public Object visitTextItem( TextItemDesign text, Object value )
		{
			BaseQueryDefinition query = prepareVisit( text );
			HashMap exprs = text.getExpressions( );
			if ( exprs != null )
			{
				Iterator ite = exprs.entrySet( ).iterator( );
				while ( ite.hasNext( ) )
				{
					Map.Entry entry = (Map.Entry) ite.next( );
					assert entry.getValue( ) instanceof String;
					String newExpr = transformExpression( entry.getValue( ).toString( ) );
					entry.setValue( newExpr );
				}				
			}
			finishVisit( query );
			return value;
		}
		/*
		 * (non-Javadoc)
		 * 
		 * @see org.eclipse.birt.report.engine.ir.ReportItemVisitor#visitTableItem(org.eclipse.birt.report.engine.ir.TableItemDesign)
		 */