Bug 158102 [Regression]Html visibility effects seems to take no effects to all items
Html visibility effects seems to take no effects to all items Steps to reproduce: 1.new a report 2.add report items and set html visibility to them Expected result: Html visibility should take effects Actual result: No effects were displayed to all items
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/parser/EngineIRVisitor.java
*            De's table group
	 * @return engine's table group
	 */
	public void visitTableGroup( TableGroupHandle handle )
	{
		TableGroupDesign tableGroup = new TableGroupDesign( );
		setupGroup( tableGroup, handle );
		SlotHandle headerSlot = handle.getHeader( );
		if ( headerSlot.getCount( ) > 0 )
		{
			TableBandDesign header = createTableBand( handle.getHeader( ) );
			header.setBandType( TableBandDesign.GROUP_HEADER );
			header.setGroup( tableGroup );
			tableGroup.setHeader( header );
			tableGroup.setHeaderRepeat( handle.repeatHeader( ) );
			
			
			String toc = handle.getTocExpression( );
			if ( null != toc && !"".equals( toc.trim( ) ) ) 
			{
				tableGroup.setTOC( createExpression( toc ) );
			}
		}
		SlotHandle footerSlot = handle.getFooter( );
		if ( footerSlot.getCount( ) > 0 )
		{
			TableBandDesign footer = createTableBand( handle.getFooter( ) );
			footer.setBandType( TableBandDesign.GROUP_FOOTER );
			footer.setGroup( tableGroup );
			tableGroup.setFooter( footer );