Unanswered IFileSyncProviderCallback

  • Thursday, May 24, 2012 5:33 PM
     
     

    hr = CoCreateInstance( IID_IFileSyncProviderCallback, NULL, CLSCTX_INPROC_SERVER, __uuidof(pCallback), (void**)&pCallback);

    Always returns CLASS_NOT_REGISTERED. This is a c++ app running on Win7-64, running as a 32-bit app.

    Steve

All Replies

  • Tuesday, May 29, 2012 3:45 AM
     
     

    You may need to try running your application as 64 bit app.

  • Tuesday, May 29, 2012 6:32 PM
     
     
    Nope...same thing........
  • Thursday, May 31, 2012 3:47 PM
     
     
    Nobody knows ????
  • Friday, June 01, 2012 1:05 AM
    Moderator
     
     
    did you check if the sync framework platform you installed matches the target platform of your build? e.g., x86 sync fx, build target x86
  • Friday, June 01, 2012 12:28 PM
     
     
    yes. Everything works fine in the app I have written, except the callback always says class not registered. I am writing a c++ app to do background synchronization.
  • Friday, June 22, 2012 3:07 PM
     
     
    Anyone know anything about this ????