相关疑难解决方法(0)

我正在使用Entity Framework 5 code first和ASP.NET MVC 3.

我正在努力让一个子对象的子对象填充.以下是我的课程..

申请类;

public class Application
{
     // Partial list of properties

     public virtual ICollection<Child> Children { get; set; }
}

儿童班:

public class Child
{
     // Partial list of properties

     public int ChildRelationshipTypeId { get; set; }

     public virtual ChildRelationshipType ChildRelationshipType { get; set; }
}

ChildRelationshipType类:

public class ChildRelationshipType
{
     public int Id { get; set; }

     public string Name { get; set; }
}

存储库中GetAll方法的一部分,用于返回所有应用程序:

return DatabaseContext.Applications …