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
* (non-Javadoc)
		 * 
		 * @see org.eclipse.birt.report.engine.ir.ReportItemVisitor#visitTableItem(org.eclipse.birt.report.engine.ir.TableItemDesign)
		 */
		public Object visitTableItem( TableItemDesign table, Object value )
		{
			BaseQueryDefinition query = prepareVisit( table );
			for ( int i = 0; i < table.getColumnCount( ); i++ )
			{
				
				
			}
			if ( query == null )
			{
				handleTableBand( table.getHeader( ), value );
				handleTableBand( table.getFooter( ), value );
			}
			else
			{
				pushExpressions( query.getBeforeExpressions( ) );
				handleReportItemExpressions( table );
				handleTableBand( table.getHeader( ), value );
				popExpressions( );
				SlotHandle groupsSlot = ( (TableHandle) table.getHandle( ) )
						.getGroups( );
				for ( int i = 0; i < table.getGroupCount( ); i++ )
				{
					handleTableGroup( table.getGroup( i ),
							(GroupHandle) groupsSlot.get( i ), value );
				}