I would like to know what this is MvcTextTemplateHost. I have this in my create.tt but I cant find it in my bin folder (searching with object viewer). I read up and found ou
MvcTextTemplateHost is "Host" of MVC 3.0 (Add>View and Add>Controller) Dialog and maintain user interactions:
so it is not available outside of the tool. When you provide "Scaffolding" template (a .tt file) a manager passes these user inputs to host so host will have those properties.
The class is packaged in: ($VSDIR)\Common7\IDE\Microsoft.VisualStudio.Web.Mvc.3.01.dll
Hope it helps.