Bug 205593 ClassCastException in excel emitter
Build ID: 2.2.1 Steps To Reproduce: 1. export a design with a dynamic text (Ex: print: "Page "+ pageNumber) in excel format 2. 3. More information: It tries to cast a DynamicTextItemDesign into a DataItemDesign. Thanks Nicolas
engine/org.eclipse.birt.report.engine.emitter.prototype.excel/src/org/eclipse/birt/report/engine/emitter/excel/ExcelEmitter.java
engine.addTable( LayoutUtil.createTable(1, rule.getWidth( )), 
						 list.getComputedStyle( ));						 
		
		if(list.getChildren( ) == null)
		{
			HyperlinkDef link = parseHyperLink(list);
			engine.addData( ExcelLayoutEngine.EMPTY, 
							list.getComputedStyle( ), link );
		}	
	}
	public void startListBand( IListBandContent listBand )
	{	
		engine.addCell( 0, 1, listBand.getComputedStyle( ) );
	}
	
	public void endListBand( IListBandContent listBand )
	{	
		engine.endCell( );
	}
	
	public void endList( IListContent list )
	{		
		engine.endTable( );
	}
	public void startForeign( IForeignContent foreign )
	{
		if ( IForeignContent.HTML_TYPE.equalsIgnoreCase( foreign.getRawType( ) ) )
		{
			HTML2Content.html2Content( foreign );
			HyperlinkDef link = parseHyperLink(foreign);