Safely methods removing

Question

I have huge solution, big 40 projects inside, BL, services layers, Repositories and mvc UI. I need to remove 2 controllers and all it's dependencies. Some methods inside these controllers call other methods , they call others, they call BL , they call services, they call respository. How to remove safely all these connection without destroying rest part? Is there any quick way to do it ? maybe resharper can help ?

Answer 1

Just remove your methods, build and see where you have errors, this will show you where your methods are used ;)