How to troubleshoot a VSTO addin that does not load? The addin was not starting due to this other excel application running (I was migrating an MSAccess application to VSTO), so Access had an automation app open hidden
Outlook Add-In office 365 deployment gt; Add-In not visible I am trying to build my first Outlook Add-In (not VSTO) and followed the tutorial here After setting up my Office 365 developer license environment, I finally manage to compile deploy the Add-In:
Error deploying VSTO Office addin - Stack Overflow I found a workaround by installing the addin using MSI This Guide was a lot of help Taken from the section about registry settings for the msi installation: It is important to note the ‘|vstolocal’ value appended to the end of the Manifest value This informs the VSTO runtime that it is locally installed and to not invoke the ClickOnce
What is the difference between a COM Add in and a VSTO Add in I have not personally found a need to use AddIn-Express, but you may find it helps you if you don't want to invest the time in learning the VSTO framework This choice also depends on the complexity of the solution and the time and resources you have available
vba - running a macro from an add-in - Stack Overflow In relation to how to run subroutines in installed add-ins ( xlam): Make sure the VBA project associated with the add-in has a unique name (not VBAProject) - say Addin_1 Within the VBA project for the workbook from which you wish to call the subroutines in the add-in, set a reference to Addin_1 Tools > References, find Addin_1 in the list of available references, and click on the adjacent