@seva98 refer to one of the older answers https://community.splunk.com/t5/Archive/How-to-retrieve-more-than-100-record-in-searchmanager/td-p/1...
Thanks, just one more question. Is there more convenient way to access results without accessing _data attribute?
searchManager.data('results', {count: 0, output_mode: 'json_rows'}).on('data', function(data) {
// Currently I see data there:
const dataFields = data._data.fields
const dataRows = data._data.rows
});