RE: [windev] IM_IBM ( Connection Points)

Hi:
Thanks Arriza for your correction about connection
points.
I have studied that in COM asynchronous comm is not
possible but not sure about about COM+ (Dr. Richard
Grimes)
I will try to clear my question a little furthur.
Here is the situation.

  1. I have a GUI which instantiates an interface of an
    NT service locally or remotely.There is no problem is
    doing so.
  2. After the interface in the service is instantiated
    it should send notifications (events) to a GUI from an
    NT srvice. I have tried to do it through connection
    points but it only works if I register my service as a
    simple EXE. If i register it as a service.
    CoCreateInstance from the client GUI is failed on the
    first attempt. If i remove the connection points the
    interface is again instantiated without a problem in
    the service.
    ( Does this mean that we cannot implement
    connection points in a service . ? if i am wrong in
    this assumption than what seems to be the problem an d
    how can i solve it…

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