Would seem to be simple but as so often with netsuite, it's painful. This is what i have so far:
TransactionSearch invoiceSearch = new TransactionSearch();
TransactionSearchBasic invoiceSearchBasic = new TransactionSearchBasic();
SearchEnumMultiSelectField criteria = new SearchEnumMultiSelectField();
criteria.setOperator(SearchEnumMultiSelectFieldOperator.ANY_OF);
String[] statuses = new String[] { TransactionStatus.BILL_OPEN.toString() };
stats.getSearchValue().addAll(Arrays.asList(statuses));
invoiceSearchBasic.setStatus(stats);
If i comment out the invoiceSearchBasic.setStatus line I get all the transactions fine (including the ones i want with a staus of "Open") but when it's there I get nothing. Needless to say changing TransactionStatus.BILL_OPEN.toString() to "Open" doesn't work either, that would be far too easy!