I have installed VSTO SE on top of Visual Studio 2005 team edition. I have created an excel add-in project along with the associated installer. If I build the installer project, install it, then open an excel document from outside Visual Studio the add-in appears on the Excel display as expected. However, If I run the add-in project from within Visual Studio an Excel document pops up but the add-in does NOT appear. Indeed the add-in does not even appear as a disabled add-in, infact putting break points on the add-in startup event shows that this has not NOT fired.
Anyone any ideas.
p.s I did look at setting "Trust Assemblies Location" for the porject but I do not see this property in Team Edition