Error importing QlmHardware

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Frederic Itthirad

September 05, 2017 08:23

Hello,

I am trying your solution within a simple C++/CLI program.

Everything is working fine and I can create, read and store new license keys.

However, I get an error when defining a QlmHardware object with : QlmHardware^ hw = gcnew QlmHardware();

There seems to be an error while importing QlmLicenseLib::QlmHardware from the assembly 

'QlmLicenseLib, Version=10.0.17241.1, Culture=neutral, PublicKeyToken=9c65e32c060523a1'

Do you have a solution ? I am using Windows 7 64bits and Visual Studio Pro 2013.

Thank you.

Best regards,

Frederic.

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• Official comment

  

  Soraco Technologies September 06, 2017 19:32

  Hi Frederic

   

  The LicenseValidator class already creates a hardware object that you can access without instantiating your own.

  It's declared in LicenseValidator.h as IQlmHardwarePtr hardware;

  Regards

  John

   

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  Frederic Itthirad September 07, 2017 10:24

  Hi John,

  I still can't make my program compile while using QlmHardware.

  It is not that important though, since I'll be using a custom string for the computer ID.

  Best regards,

  Frederic.

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  Soraco Technologies September 07, 2017 12:06

  Hi Frederic

  Did you try using the hardware object defined in the licenseValidator class?

  Regards
  John

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  Frederic Itthirad September 07, 2017 12:29

  Hi John,

  the hardware object is working in your C# example.

  In my C++/CLI class, it doesn't though it is a simple extension of your class in another 'managed' language.

  Also, I didn't really try your C++ example since it crashes at launch. It can be recompiled without error though.

  Best regards,

  Frederic.

   

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  Soraco Technologies September 08, 2017 12:45

  Hi Frederic

  I'd be happy to get on a screen sharing session to help diagnose this. If you would like to do so, please reply by sending an email to support@soraco.co.

   

  Regards

  John

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  Soraco Technologies September 08, 2017 15:17

  Hi Frederic

   

  We figured out the issue when creating a QlmHardware object in ManagedC++. Turned out to be an obfuscation problem.

  We'll include the fix in our next minor update. Thank you for reporting this issue.

  John

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