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Thread: Atl Com

  1. #1

    Thread Starter
    Hyperactive Member jovton's Avatar
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    Nov 2000
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    South Africa
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    Question

    Does anyone use VC++'s ATL COM?
    I want to write a DLL that can expose my COM components to a VB application.

    Anyone?
    jovton

  2. #2
    New Member
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    Jul 2000
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    Bombay
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    Yes I do..Tell me how can I help u out.....

  3. #3

    Thread Starter
    Hyperactive Member jovton's Avatar
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    Nov 2000
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    South Africa
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    I want to write a COM component. (DLL file) It must contain a class named: Search. I want to expose this COM components class to a VB application.

    The class contains two functions:
    • FindFirst
    • FindNext

    And a property: "FileName"

    I use the system calls: _findfirst and _findnext to find files.

    Visual Basic gives me an error stating that the properties and functions are restricted, or may use an automation type not supported in VB.

    It is a little difficult to state the whole problem here.

    I'd appreciate it if you could help me, if I send you my ATL COM project and VB project. Don't worry, they are not big.
    jovton

  4. #4

    Thread Starter
    Hyperactive Member jovton's Avatar
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    Nov 2000
    Location
    South Africa
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    266

    Question

    I've attached my ATL COM project here.
    See below...
    Attached Files Attached Files
    jovton

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