Orbix 2000 + comet 2000 + VB + Callbacks

Orbix 2000 + comet 2000 + VB + Callbacks

Post by michael dobl » Fri, 16 Nov 2001 03:40:06



hello,
i have the problem, that my software is running if the vb-Client is
executed in the visual basic 6.0 IDE. It can connect to a java corba
server and execute the callbacks. If not running inside VB- running as
exe - the callbacks do not work.
Has anyone an idea why ??

thanx.
michael.

 
 
 

1. Problems with Iona Orbix 2000 (2.0) + Comet 2000 + VB 6.0 + Callbacks

Hello all,
I ve a strange problem with
Orbix 2000 2.0, Comet 2000, Java Corba Server, Vb-Client and Callback.
If running the VB-Client in Visual Basic IDE everything is working
fine, the
callbacks are executed.
Running outside IDE, the callbacks do not work, COMET writes some
loginformation:

[1c7] IT_Marshall : InvokeDCOMRequest/Dispatch - start
[1c7] Operation name is [[1c7] setMainSelection[1c7] ]
[1c7] IT_Marshall : IT_Param2XXXIter:process
[1c7] start critical section
[1c7] critical section Lock
[1c7] critical section Locked!!
[1c7] critical section UnLock
[1c7] critical section UnLocked!!
[1c7] ---dtor ParamElement List 1, still 1 remaining; address is
27364528
[1c7] ---dtor ParamElement List 0, still 0 remaining; address is
27364624
[1c7] IT_Marshall : InvokeDCOMRequest - Unknown Exception (Possible
GPF)
[1c7] OrbixCOMet error : Marshalling Error, Unknown Exception making
DCOM upcall[1c7] DCOMRequester::invokeRequest[1c7]
[137] 27346944 Release(0) 60 IT_CORBAFactory
[137] 27346944 deleteing... 61 IT_CORBAFactory
[137] -- dec object IT_COMInterface [8] -> [7]
[137] 26647152 Release(0) 62 IT_CORBAFactory
[137] 26647152 deleteing... 63 IT_CORBAFactory
[137] -- dec object IT_COMInterface [7] -> [6]
[137] 26647072 Release(0) 64 IT_ORBObject
[137] 26647072 deleteing... 65 IT_ORBObject

And so on. What is the difference, running in VB IDE and outside as
exe?

Thank you in advance.
Best regards.
Michael

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