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Thread: Run-time 430: class doesnot support automation or does not support expected interface

  1. #1
    New Member
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    Aug 12
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    Run-time 430: class doesnot support automation or does not support expected interface

    Hi All,

    I'm new to Visual Basic 6.0.

    My question is that : When i tried to execute the EXE in vb6 it is getting error as Run-time 430: class doesnot support automation or does not support expected interface

    I'm using Microsoft.Jet.OLEDB.4.0 in my component. I'm calling component from vb6, my component is made com visible.

    I've tried googled for hours, but could not find solution to my problem .

    Also i didnot register my component with regsvr32, but it is visible in COM.

    Please help me out from this.

    Also please explain why this problem has occured.

    OS: Windows 7

    Component developed on Visual Studio 2010

    I've seen the other thread in this forum, but it did not help me.

    Thanks,

  2. #2
    PowerPoster
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    Re: Run-time 430: class doesnot support automation or does not support expected inter

    I would try registering it via regsvr32

  3. #3
    New Member
    Join Date
    Aug 12
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    2

    Re: Run-time 430: class doesnot support automation or does not support expected inter

    Quote Originally Posted by DataMiser View Post
    I would try registering it via regsvr32
    Why to go for registering, i could see my component in COM.

    FYI: I cannot register using regsvr32, getting an error message "the entry point DLL Register Server was not found ".

    Please help me, if any one has a solution to it.

    Thanks,

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