c# - Automapper 成员的自定义配置仅支持类型上的顶级个人成员

Question

我正在尝试映射从数据库中获得的结果，并且我有以下模型

public class ClientTest
{
    public int Id { get; set; }
    public string Name { get; set; }
}

public class ClientTestDto
{
    public int Id { get; set; }
    public string Name { get; set; }
}

public class ClientDbItem
{
    public ClientTest Client { get; set; }
    public Address Address { get; set; }
}

public class Address
{
    public int Id { get; set; }
    public string Value { get; set; }
}

和以下映射

CreateMap<ClientTest, ClientTestDto>();

CreateMap<ClientDbItem, ClientTestDto>()
    .ForMember(dest => dest, opt => opt.MapFrom(src => src.Client));

当我运行软件时，我得到

Custom configuration for members is only supported for top-level individual members on a type

如果我首先为 ClientTest 和 ClientTestDto 创建配置，为什么会发生这种情况？

Answer 1

有一个特殊的 API，IncludeMembers .见 here .