Bug 155786 [Deploy] Total page number is wrong when render a multipage report design
When render a multipage report on BIRT deployed on web servers, total page number is not correct. It show only 1 page in all, which actually should be 123 pages. When I refresh the web pages manually, the total page number became 50, but still not the correct count. And refreshing again, it becomes 123, the correct one.
viewer/org.eclipse.birt.report.viewer/birt/WEB-INF/classes/org/eclipse/birt/report/context/ViewerAttributeBean.java
.getDisplayValue( defaultValueObj );
			}
			else
			{
				if ( DesignChoiceConstants.PARAM_TYPE_STRING
						.equalsIgnoreCase( dataType ) )
				{
					pattern = null;
				}
				defalutValue = ParameterValidationUtil.getDisplayValue( null,
						pattern, defaultValueObj, locale );
			}
		}
		
		if ( defalutValue == null && parameter != null )
		{
			defalutValue = parameter.getDefaultValue( );
		}
		return defalutValue;
	}
	/**
	 * if parameter existed in config file, return the correct parameter name
	 * 
	 * @param configVarName
	 *            String
	 * @return String
	 */
	private String getParameterName( String configVarName )
			throws ReportServiceException
	{