Bug 210507 Enhance Report engine to support multiple view
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/parser/EngineIRVisitor.java
}
	/*
	 * (non-Javadoc)
	 * 
	 * @see org.eclipse.birt.report.model.api.DesignVisitor#visitExtendedItem(org.eclipse.birt.report.model.api.ExtendedItemHandle)
	 */
	protected void visitExtendedItem( ExtendedItemHandle obj )
	{
		ExtendedItemDesign extendedItem = new ExtendedItemDesign( );
		setupReportItem( extendedItem, obj );
		
		
		extendedItem.setAltText( obj.getAltTextKey( ), obj.getAltText( ) );
		
		extendedItemNestingCount++;
		handleExtendedItemChildren( extendedItem, obj );
		extendedItemNestingCount--;
		
		currentElement = extendedItem;
	}
	
	/**
	 * process extended item's children.
	 * @param extendedItem
	 * @param extendedHandle
	 */
	private void handleExtendedItemChildren( ExtendedItemDesign extendedItem,
			ExtendedItemHandle extendedHandle )
	{
		if ( extendedHandle == null )