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Provide me some ready made doc comapare app

Please provide me basic application code where i can compare simply. so that i could test our requirment.



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In order to compare PDF files, you may try using Groupdocs.Comparison API of our sister company.

Hi Farhan,
I am getting error while using Aspose library.

Retrieving the COM class factory for component with CLSID {000209FF-0000-0000-C000-000000000046} failed due to the following error: 80040154 Class not registered (Exception from HRESULT: 0x80040154 (REGDB_E_CLASSNOTREG)).

could you please tell me if anything intalled after using your library.


Would you please elaborate a little more while sharing some screenshots as well so that we may investigate further.