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/parser/EngineIRVisitor.java
super( );
		this.handle = handle;
	}
	/**
	 * translate the DE's IR to FPE's IR.
	 * 
	 * @return FPE's IR.
	 */
	public Report translate( )
	{
		report = new Report( );
		report.setReportDesign( handle );
		apply( handle );
		return report;
	}
	/*
	 * (non-Javadoc)
	 * 
	 * @see org.eclipse.birt.report.model.api.DesignVisitor#visitReportDesign(org.eclipse.birt.report.model.api.ReportDesignHandle)
	 */
	public void visitReportDesign( ReportDesignHandle handle )
	{
		report.setUnit( handle.getDefaultUnits( ) );
		if ( handle.getBase( ) != null && !handle.getBase( ).equals( "" ) ) 
		{
			report.setBasePath( handle.getBase( ) );
		}
		defaultUnit = report.getUnit( );
		setupNamedExpressions( handle, report.getNamedExpressions( ) );