Entity framework foreign key -

i have 2 classes

public class person {             public int id { get; set; }             public string firstname { get; set; }             public string lastname { get; set; }             public string email { get; set; }  } 

and

public class personwebsite {     public int id { get; set; }     public string website { get; set; }     public int personid{ get; set; }  } 

i've seen stuff being done before

public class person {     public int id { get; set; }             public string firstname { get; set; }             public string lastname { get; set; }             public string email { get; set; }       public icollection<personwebsite> personwebsites{ get; set; }  } 

how go implementing code when person initialized, personwebsites list automatically initialised , personwebsite objects have same personid class calls it.

lazy loading:

you can make personwebsites property virtual:

public virtual icollection<personwebsite> personwebsites{ get; set; }

entity framework load database it's required. method requires have lazy loading enabled default:

dbcontext.contextoptions.lazyloadingenabled = true;

eager loading:

you can use include force entity framework load personwebsites on first query:

dbset.include(p => p.personwebsites);