There are so many questions in SO similar to this, but none have fixed my issue.
I\'ve have an angularjs website hosted at http://localhost:49595 and I\
Besides the config option config.EnableCors(); in your Register method you need to enable CORS in your controller by using [EnableCors] attribute along with the declaration of the controller, here is an example how I do it:
[EnableCors(origins: "http://localhost:49595", headers: "*", methods: "*")]
public class ValuesController : ApiController
{
...