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  1. #1
    Join Date
    Aug 2002

    Exclamation Unanswered: Debugging a COm+ Application

    Hi all,

    How can I debug a (VB 6.0) COM+ application?

    Thanks in advanced

    God Bless

  2. #2
    Join Date
    Oct 2002
    Try this way:

    Open two vb instances

    open the +com project and run it

    on the other vb instance open the project to test the com object

    In the references of your test project , you'll see the com instance, so reference to it.

    put a breakpoint in the line you are creating the com object so that you can go on running step by step (F8)

    Hope this help you.

  3. #3
    Join Date
    Aug 2002
    Hi all,
    I did what you said to me but an error occurs.
    I have a COM+ app and a test app opened in separate instances of VB 6.0. When I try to debug my COM+ app (running it over an instance of VB and running the test app on another instance of VB step by step) I get the error:

    "Error 430: Class does not support Automation or does not support expected interface"

    But when I run only the test app everything works fine. I'm not using ADO. What's the matter? Is there another way to debug a COM+ App?


  4. #4
    Join Date
    Jun 2002
    Try opening both projects under the same VB instance and debuggin as previously stated..

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