Problem Getting Field Values from Existing Saved Search using forEachResult()

I have a Suitelet that I am using to load an existing transaction saved search. I load the search, add a filter to get results for only one date, run the search, use the forEachResult function with an unnamed function in which I try to get a value from the current row.

 function generateReport(request, response){  //get request parameters  var reqDateProcessed = request.getParameter('dateProcessed');  //create filter with date from request  var filters = new Array();  filters[0] = new nlobjSearchFilter('trandate', null, 'on', reqDateProcessed);  //load saved search  var searchResults = nlapiLoadSearch('transaction','customsearch_mycustomsearch');  //add filter  searchResults.addFilters(filters);  //run saved search  var resultSet = searchResults.runSearch();  //iterate through result set  resultSet.forEachResult(function (eachResult){  var x = eachResult.getValue('custbody_customfieldname');  return true;  });  }