public void actionSelectGroupByPropertyFunction(CommandRequest request) throws Exception {
// Capture the group by domain configuration.
DataSetTable dataSetTable =(DataSetTable) table;
DomainConfiguration config = new DomainConfiguration();
DomainConfigurationParser parser = new DomainConfigurationParser(config);
parser.parse(request);
config.apply(dataSetTable.getGroupByProperty());
dataSetTable.setGroupByShowTotals(Boolean.valueOf(request.getRequestObject().getParameter("groupbyshowtotals")).booleanValue());
dataSetTable.setGroupByTotalsHtmlStyle(request.getRequestObject().getParameter("groupbytotalshtmlstyle"));
// Get the selected property for the group by function setup.