Bug 176569 123 is treated as Blank Value in Scalar Parameter [0705]
Description: 123 is treated as Blank Value in Scalar Parameter. Build number: 2.2.0.v20070307-1128 Steps to reproduce: 1. New a Parameter. 2. Untick Allow null value checkbox. Expected result: Parameter works correctly. Actual result: Another Parameter dialogue pops up and when you click OK button again, warning message "NewParameter cannot be blank" pops up (see the screenshot). Error log: N/A
viewer/org.eclipse.birt.report.viewer/birt/WEB-INF/classes/org/eclipse/birt/report/service/BirtViewerReportService.java
ViewerAttributeBean bean = getViewerAttrBean( runOptions );
				if ( bean != null )
				{
					task.setLocale( bean.getLocale( ) );
					task.setParameterValues( bean.getParameters( ) );
				}
				Collection selectionList = task.getSelectionList( paramName );
				return convertEngineParameterSelectionChoice( selectionList );
			}
		}
		finally
		{
			if ( task != null )
				task.close( );
		}
		return null;
	}
	/**
	 * Returns the GetParameterDefinitionTask
	 * 
	 * @param design
	 * @param options
	 * @return
	 * @throws ReportServiceException
	 */
	private IGetParameterDefinitionTask getParameterDefinitionTask(
			IViewerReportDesignHandle design, InputOptions options )
			throws ReportServiceException
	{
		IGetParameterDefinitionTask task;