Bug 156180 Problem with Dataset Filteration
In one Report I hv used the report parameters for From Division and To Division . When I run this report for the first time it is fine and filter the data for the division code , But, when I running the same report for the second with some other division code combination, the data is not getting refreshed . For eg : suppose tht I m running the report for division ORE AND ORA for the first time , the report is showing ORE....records and ORA records . For the second time I m using PRE and PRE as division code combination then the report Is showing OREs data , ORAs Data and PREs Data and all the values Agains ORE and ORA are 0s for all the fields tht means that query is working fine . I m not getting where I went wrong,can u just help me out on this issue .
viewer/org.eclipse.birt.report.viewer/birt/WEB-INF/classes/org/eclipse/birt/report/utility/ParameterAccessor.java
}
	/**
	 * 
	 * Check if OS system is windows
	 * 
	 * @return boolean
	 */
	protected static boolean isWindowsPlatform( )
	{
		return System.getProperty( "os.name" ).toLowerCase( ).indexOf( 
				"windows" ) >= 0; 
	}
	/**
	 * Get the resource folder.
	 * 
	 * @param request
	 *            the request to retrieve
	 * @return the resource folder of the request
	 */
	public static String getResourceFolder( HttpServletRequest request )
	{
		String resourceFolder = null;
		
		resourceFolder = getParameter( request, PARAM_RESOURCE_FOLDER );
		
		
		if ( resourceFolder == null || resourceFolder.trim( ).length( ) <= 0 )
			resourceFolder = birtResourceFolder;
		return resourceFolder;
	}