Automapper expression must resolve to top-level member

Question

I am using automapper to map source and destination objects. While I map them I get the below error.

Expression must resolve to top-level member. Par

Answer 1

You can do it that way:

// First: create mapping for the subtypes
Mapper.CreateMap();

// Then: create the main mapping
Mapper.CreateMap().
    // chose the destination-property and map the source itself
    ForMember(dest => dest.Output, x => x.MapFrom(src => src)); 

That's my way to do that ;-)