ThisAddin.Ribbon (Excel) is always null since installing VS2010 SP1 RRS feed

  • Question

  • I recently installed VS2010 SP1 and now the ThisAddIn.Ribbon value is always null (Excel application addin, using Excel 2010).  No code changes (only change besdies VS2010 SP1 was adding the 'TargetFramework' to the GenerateOfficeAddInManifest class -- I guess a new addition in SP1). 

    But now when I run my addin and looked in the debugger I see that AddIn.Ribbon is null and never gets initialized.  Of course this worked perfectly fine yesterday, prior to SP1.

    Any help on this?  Did SP1 break Excel application addins that use the ribbon?  :-)



    Friday, March 18, 2011 7:45 PM