Bug 147566 Parameter selection page, space is displayed as "#32"
Parameter selection page, space is displayed as "#32" Steps: Data source: sample db Data set: select * from customers 1.Create a cascading parameter, select the data set, p1: row["customernumber"]; p2: row["customername"] 2.Drag the p2 into layout 3.Preview in web viewer Actual Results: 1.Parameter selection page is pop up 2.p1 select 128 3.view p2's value Expected Results: 1.Can be displayed correctly.
viewer/org.eclipse.birt.report.viewer/birt/WEB-INF/classes/org/eclipse/birt/report/service/actionhandler/BirtGetCascadeParameterActionHandler.java
Object[] groupKeys, InputOptions options,
			ViewerAttributeBean attrBean ) throws RemoteException,
			ReportServiceException
	{
		List selectionList = new ArrayList( );
		Collection list = getReportService( )
				.getSelectionListForCascadingGroup( design, groupName,
						groupKeys, options );
		if ( list != null && list.size( ) > 0 )
		{
			
			ScalarParameterHandle parameterHandle = (ScalarParameterHandle) attrBean
					.findParameter( paramName );
			Iterator iList = list.iterator( );
			int index = 0;
			while ( iList != null && iList.hasNext( ) )
			{
				ParameterSelectionChoice item = (ParameterSelectionChoice) iList
						.next( );
				if ( item != null && item.getValue( ) != null )
				{
					SelectItemChoice selectItemChoice = new SelectItemChoice( );
					Object value = item.getValue( );
					String label = item.getLabel( );
					if ( label == null || label.length( ) <= 0 )
					{
						
						
						
						label = ParameterValidationUtil.getDisplayValue( null,