I have called navision web service succesfully by authenticating it through the use of NTML authentication protocol. And i also got the full, Proper data for all the Method but i have issue in calling READ MULTIPLE METHOD with Filter. i have passed filter in below manner.
CustomerList_Filter customFilter = new CustomerList_Filter();
customFilter.field = CustomerList_Fields.Name;
customFilter.criteria = "B*";
VectorCustomerList_Filter vfilter = new VectorCustomerList_Filter();
vfilter.add(customFilter);
custService.ReadMultipleAsync(vfilter, null,0);
Eventhough i passes Filter to get Customer name Record starting with B letter still it shows all customer. & custService is an object of CustomerList_Service class.Please help.