Bug 166307 Thai font in csv/excel export
I run birt-viewer 2.1.1 and export data to csv format, birt can generate correct but in field of thai font birt display font that cannot understand. I need to fix this ploblem quickly to close my project, please anyone help me. Thanks you very much for your solution. Sudhlo
viewer/org.eclipse.birt.report.viewer/birt/WEB-INF/classes/org/eclipse/birt/report/service/BirtViewerReportService.java
doc.close( );
		}
		return tocId;
	}
	public long getPageCount( String docName, InputOptions options,
			OutputOptions outputOptions ) throws ReportServiceException
	{
		IReportDocument doc = ReportEngineService.getInstance( )
				.openReportDocument( getReportDesignName( options ), docName,
						getModuleOptions( options ) );
		long count = doc.getPageCount( );
		doc.close( );
		return count;
	}
	public Collection getParameterDefinitions(
			IViewerReportDesignHandle design, InputOptions runOptions,
			boolean includeGroups ) throws ReportServiceException
	{
		IGetParameterDefinitionTask task = null;
		try
		{
			task = getParameterDefinitionTask( design, runOptions );
			if ( task != null )
			{
				Collection params = task.getParameterDefns( true );
				return convertEngineParameters( params, includeGroups );
			}
		}
		finally
		{