Issue in c-find command using mergecom3
i am trying to use c-find command using mergecom.
step1: i have made the association
step2: trying to setup dataset for the find command, for eg.
Mergecom.MCdataSet ds = new Mergecom.MCdataSet();
step3: created a query retrieve service
Mergecom.MCqueryRetrieveService service = new Mergecom.MCqueryRetrieveService(assoc);
res = service.sendFindRequest(ds); //res is a dimsemessage
in step 4 i am getting runtime excepiton by stating that
"MCexception: (E) Identifier message service has never been set"....
what could be the possible reason for this error.....i have tried a lot to understand the sample code...but...could not get anything..from it... thx...