Another forte-CORBA-VC++

Question

Hi Everybody,
we are connecting to Forte conductor from a VC++ client via Visibroker. we
could able to open a session with the conductor but when we try to access
getActivitiesList it is returning null eventhough there are activities for
the user.
sample code:
CMyWFClient *theClient = new CMyWFClient();
const char* mypasswd = (const char*)((CCRMTSApp*)AfxGetApp())->passwd;
theClient->OpenSession((const char*)m_USER_ID,(const
char*)((CCRMTSApp*)AfxGetApp())->passwd,MyAssignments);
WFClientLibrary::sequence_WFActivity_ptr CurUserActivities;
do
CurUserActivities =
theClient->theSession->GetActivityList(WFCorbaApi::CorbaWFSession.AL_EVENTS_OFF|WFCorbaApi::CorbaWFSession.SAVE_UPDATES_ON);
if(!CurUserActivities->length())
_sleep(1000);
}while(!CurUserActivities->length());
Are there any possibilities of going wrong in the ORB-Conductor
communication.
thanks in advance
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Answer 1

Hi, Srinivas
I do have "a C++ application communicating with a Forte Service Object via
Visibroker", and also my remote method of the service object is returning an
Array of Object (to be exact, a subclass of Object). It is hard to figure out
what happened just from the information you provided here. If you could provide
more information, it might be helpful.
CORBA::UNKOWN exception: The explanation is The ORB could not determine the
thrown exception. The server throws something other than a correct exception
such as Windows runtime exception.
By default, when Forte generates an IDL method, it raises an exception either
GenericException or UserException. You can subclass GenericException or
UserException to add custom exception classes.
Shilong Yin
US West in Denver
Srinivas Delu wrote:
Hi Everybody,
Does any one worked on a C++ application communicating with a Forte Service
Object via Visibroker. Problem we are facing is we could't able to call a
Service Object Method which is returning a Array of Objects. Forte
generating the IDL for the function but when we tried to access the function
from the C++ client causing CORBA::UNKOWN exception.
thanks in advance..
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