Bug 201526 Mutil parameter value will show the mutil value[0705]
Description: Mutil parameter value will show the mutil value[0705] Step: 1. New a list parameter and select allow multiple value 2. Add some value in it. 3. Drop the parameter in layout( param["NewParameter1"] ). 4. Preview and select several value. Actual result: It will preview a object string. Expected result: The value that is selected will be previewed.
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/presentation/LocalizedContentVisitor.java
foreignContent.setRawType( IForeignContent.HTML_TYPE );
			foreignContent.setRawValue( result );
		}
	}
	protected String getOutputFormat()
	{
		return outputFormat;
	}
	
	/**
	 * @return whether the output format is for printing
	 */
	protected boolean isForPrinting( )
	{
		String outputFormat = getOutputFormat( );
		if ( "FO".equalsIgnoreCase( outputFormat )
				|| "PDF".equalsIgnoreCase( outputFormat )
				||"POSTSCRIPT".equalsIgnoreCase( outputFormat ))
			return true;
		return false;
	}
	
	private int getChartResolution( )
	{
		Map appContext = context.getAppContext( );
		int resolution = 0;
		if ( appContext != null )
		{
			Object tmp = appContext