Bug 157948 Default value of datetime parameter doesn't take effect
Default value of datetime parameter doesn't take effect Steps to reproduce: 1.new a report and new a parameter 2.set the parameter data type"DateTime",display type"Radio Button" and new two parameters,the display text and value of the first are "this year" and "09/05/2006 the second is "last year" and "09/05/2006" 3.preview in html Expected result: the default value takes effects Actual result: the default value doesn't take effects
viewer/org.eclipse.birt.report.viewer/birt/WEB-INF/classes/org/eclipse/birt/report/presentation/aggregation/parameter/ScalarParameterFragment.java
break;
			}
		}
		
		ScalarParameterHandle parameterHandle = (ScalarParameterHandle) attrBean
				.findParameter( parameter.getName( ) );
		Map configMap = attrBean.getParameters( );
		if ( configMap != null && configMap.containsKey( parameter.getName( ) ) )
		{
			Object configObj = configMap.get( parameter.getName( ) );
			
			if ( configObj != null
					&& parameter.getControlType( ) == ParameterDefinition.TEXT_BOX )
			{
				parameterValue = ParameterValidationUtil.getDisplayValue( null,
						parameterHandle.getPattern( ), configObj, attrBean
								.getLocale( ) );
			}
		}
		
		parameterBean.setValue( parameterValue );
		
		parameterBean.setDefaultValue( parameterHandle.getDefaultValue( ) );
	}
	protected void prepareParameterBean( HttpServletRequest request,
			IViewerReportService service, ScalarParameterBean parameterBean,
			Locale locale ) throws ReportServiceException
	{
	}
}