Bug 139125 Preview the Cascading parameter in the web viewer,it will be added "html" after the value automaticly
Description: see the picture attached.Preview the design file in web viewer, and you will find all parameter value is added "html" after. Step to reproduce: 1. Use the design file attached 2. Preview it in web viewer with choosing "CA" -> "B****" Actual result; Like the picture shows, the value of parameter is so odd
viewer/org.eclipse.birt.report.viewer/birt/WEB-INF/classes/org/eclipse/birt/report/presentation/aggregation/parameter/ScalarParameterFragment.java
import org.eclipse.birt.report.model.api.ScalarParameterHandle;
import org.eclipse.birt.report.presentation.aggregation.BirtBaseFragment;
import org.eclipse.birt.report.service.BirtViewerReportDesignHandle;
import org.eclipse.birt.report.service.ParameterDataTypeConverter;
import org.eclipse.birt.report.service.ReportEngineService;
import org.eclipse.birt.report.service.api.IViewerReportDesignHandle;
import org.eclipse.birt.report.service.api.IViewerReportService;
import org.eclipse.birt.report.service.api.InputOptions;
import org.eclipse.birt.report.service.api.ReportServiceException;
import org.eclipse.birt.report.context.ScalarParameterBean;
import org.eclipse.birt.report.context.ViewerAttributeBean;
import org.eclipse.birt.report.engine.api.EngineException;
import org.eclipse.birt.report.engine.api.IReportRunnable;
import org.eclipse.birt.report.engine.api.IScalarParameterDefn;
import org.eclipse.birt.report.engine.api.ReportParameterConverter;
import org.eclipse.birt.report.utility.ParameterAccessor;
/**
 * Fragment help rendering scalar parameter.
 * <p>
 * 
 * @see BaseFragment
 */
public class ScalarParameterFragment extends BirtBaseFragment
{
	/**
	 * Reference to the real parameter definition.
	 */
	protected ScalarParameterHandle parameter = null;
	/**
	 * Protected constructor.