I'm building an ArcMap addin using VS2013.
I added the WPF Toolkit nugget, but when my code runs in ArcMap, it says it can't find the toolkit dlls.
I went to the addin location (C:\Users\pedro.abreu\AppData\Local\ESRI\Desktop10.3\AssemblyCache\...) and I know the toolkit dlls are there.
I tried adding another dll to the project as an experiment and I got the same result.
Am I missing something? Do I have to register those external dlls somewhere in order for ArcMap to recognize them?