Bug 148002 List group page break doesn't work when render from ReportRunner.
Description: List group page break doesn't work when render from ReportRunner Steps to reproduce: 1. Run attached report using ReportRunner Expected result: Group page break in list item works Actual result: No page break.
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/api/ReportRunner.java
String inputValue = (String) params.get( paramName );
				int paramType = paramDefn.getDataType( );
				try
				{
					Object paramValue = stringToObject( paramType, inputValue );
					if ( paramValue != null )
					{
						inputValues.put( paramName, paramValue );
					}
				}
				catch ( BirtException ex )
				{
					logger.log( Level.SEVERE, "the value of parameter "
							+ paramName + " is invalid", ex );
				}
			}
		}
		return inputValues;
	}
	/**
	 * @param p
	 *            the scalar parameter
	 * @param expr
	 *            the default value expression
	 */
	protected Object stringToObject( int type, String value )
			throws BirtException
	{
		if ( value == null )
		{