Bug 175776 [smoke]Can not export data in Web viewer[02]
Description: No data is exported after export data from Web viewer Build number: 2.2.0.v20070228-0630 Steps to reproduce: 1, Drag a dataset into layout 2, Preview the report in Web Viewer 3, Click Export Data 4, Select the columns and click OK button 5, Open the exportdata.csv Expected result: The data of column are exported in the csv file Actual result: <html><head><title>Error</title><body><font color="red">java.lang.NullPointerException</font></body></html> in the csv file Error log:
viewer/org.eclipse.birt.report.viewer/birt/WEB-INF/classes/org/eclipse/birt/report/context/ViewerAttributeBean.java
this.reportTitle = ParameterAccessor.getTitle( request );
		
		this.isShowTitle = ParameterAccessor.isShowTitle( request );
		
		this.isShowToolbar = ParameterAccessor.isShowToolbar( request );
		
		this.isShowNavigationbar = ParameterAccessor
				.isShowNavigationbar( request );
		
		this.moduleOptions = BirtUtility.getModuleOptions( request );
		this.reportDesignHandle = getDesignHandle( request );
		if ( this.reportDesignHandle == null )
			return;
		
		__initParameters( request );
	}
	/**
	 * Prepare the report parameters
	 * 
	 * @param request
	 * @throws Exception
	 */
	protected void __initParameters( HttpServletRequest request )
			throws Exception
	{
		InputOptions options = new InputOptions( );
		options.setOption( InputOptions.OPT_REQUEST, request );
		options.setOption( InputOptions.OPT_LOCALE, locale );
		options.setOption( InputOptions.OPT_RTL, new Boolean( rtl ) );