Using CAPICOM.dll in ASP.NET 1.1 environment

Discussion in 'ASP.NET 2.0' started by onur, Mar 25, 2009.

  1. onur

    onur

    There is no ASP.NET 1.1 Forum, so I figured this is the closest one to post this question.

    I am trying to use CAPICOM.dll in ASP.NET 1.1 environment to integrate with PayPal. However, I cannot access this COM object using an Interop assembly which was created on the development machine.

    Any attempt to access this dll generates the following error:

    System.Runtime.InteropServices.COMException (0x80040154): COM object with CLSID {9171C115-7DD9-46BA-B1E5-0ED50AFFC1B8} is either not valid or not registered...

    I would like to hear from anybody who successfuly integrated with PayPal using the CAPICOM object in our DiscountASP environment. Is this dll even registered on our servers? If registered, how to access it or is there a common interop assembly that everybody uses? If not registered, what would be my other options (other than upgrading to .NET 2.0 or higher)?

    Any comments and suggestions would be extremely helpful.

    Thanks in advance.
    Onur
     
    onur, Mar 25, 2009
    #1
  2. Aristotle

    Aristotle

    CAPICOM is not installed on the web servers. For Paypal integration I recommend using keys (just a long string) instead of certificates for authentication. Much simpler.
     
    Aristotle, Mar 25, 2009
    #2

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