I'm trying to do some simple changes in the source code, just adding css IDs and such to the markup, I believe I'm changing the right code but can't get my changes deployed.
For example, I've changed the LookupProductImage method in AspDotNetStorefrontCore.XSLTExtensionBase to simply return the string "TEST". Then I built the whole solution in Visual Studio. The DLLs in /web/bin/ all show being modified at the time I built, but the images on the rendered pages still show up. I've reset the cache in the storefront admin thinking it might do something, but still cannot get any of my changes to reflect.
Surely I'm missing something?