Set Code Analyze on multiple projects

In a large solution, setting the Code Analyze stuff (aka FxCop) on each project via Property-Dialog is quite annoying. Lenny Bacon ("de Späck-Lenny") has written a nice macro, to get the job done:

http://www.lennybacon.com/PermaLink,guid,64276d86-b1ec-4999-a1c2-309af9d8ea79.aspx

VS.IDE - Editing Project Files

I some cases, it is necessary (or, at least, more transparent) to edit the project-files (e.g. my.csproj) manually with an text-editor.

Here, you get the info, how to do this without leaving VS.IDE:

https://blogs.msdn.com/shawnfa/archive/2006/04/26/582326.aspx