Bug 122306 TOC on group won't be displayed
Description: TOC on group won't be displayed Steps to reproduce: 1.Add a sample datasource and a data with table "CUSTOMERS" 2.Add a table binding with data set 3.Add a group on the table and set the toc expression to "Group" 4.Preview in HTML Expected result: TOC "Group" will be displayed on the TOC pane Actual result: Nothing in the TOC pane
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/data/dte/ReportQueryBuilder.java
* @see org.eclipse.birt.report.engine.ir.ReportItemVisitor#visitListItem(org.eclipse.birt.report.engine.ir.ListItemDesign)
		 */
		public Object visitListItem( ListItemDesign list, Object value )
		{
			BaseQueryDefinition query = prepareVisit( list );
			if ( query == null )
			{
				visitListBand( list.getHeader( ), value );
				visitListBand( list.getFooter( ), value );
			}
			else
			{
				pushExpressions( query.getBeforeExpressions( ) );
				handleReportItemExpressions( list );
				visitListBand( list.getHeader( ), value );
				popExpressions( );
				SlotHandle groupsSlot = ( (ListHandle) list.getHandle( ) )
						.getGroups( );
				for ( int i = 0; i < list.getGroupCount( ); i++ )
				{
					handleListGroup( list.getGroup( i ),
							(GroupHandle) groupsSlot.get( i ), value );
				}
				if ( list.getDetail( ).getContentCount( ) != 0 )
				{
					query.setUsesDetails( true );
				}
				pushExpressions( query.getRowExpressions( ) );
				visitListBand( list.getDetail( ), value );
				popExpressions( );