Bug 192119 Line break inside label/data is ignored in Excel emitter[1203]
Description: Line break inside label/data is ignored in Excel Build number:2.2.0.v20070612 Steps to reproduce: 1. Insert a data item, input expression as: "the first line"+"\n\r"+ "\n"+"second line"+"\n"+"third line" 2. Insert a label item, input label, press ctrl+enter twice to add two blank line in label, then input end in third line. 3. Preview in xls prototype. Expected result: Display line break effect. Actual result: Data item content display in one line. Label item content display in one line. Error log:N/A
engine/org.eclipse.birt.report.engine.emitter.prototype.excel/src/org/eclipse/birt/report/engine/emitter/excel/ExcelWriter.java
{
	private XMLWriterXLS writer = new XMLWriterXLS( );
	private class XMLWriterXLS extends XMLWriter
	{
		public PrintWriter getPrint( )
		{
			return printWriter;
		}
	}
	protected static Logger logger = Logger.getLogger( ExcelWriter.class
			.getName( ) );
	public ExcelWriter( OutputStream out )
	{
		this( out, "UTF-8" );
	}
	public ExcelWriter( OutputStream out, String encoding )
	{
		writer.open( out, encoding );
	}
	
	
	
	public void writeText( String txt )