entity framework - Why can't EF assign my child collection when the constructor is private? -


i have entity looks this

public class slideset {     public slideset(string name) : this() {        name = name     }     public slideset() {         params = new hashset<slidesetparameter>();     }      [required]     public string name { get; set; }     public virtual icollection<slidesetparameter> params { get; set; }  }

i noticed i'm not using second constructor ever , makes no sense in domain made private. of sudden params array stopped loading , gives me length of 0. what's going on? in order load need constructor @ least protected. why?

one of conditions ef able create proxies (necessary lazy loading)

the class must have public or protected parameter-less constructor.

from here (an old link, part still applies)

the proxy derived type , must able call parameterless constructor of base type.


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