Question

I want to get an entity with its sub-properties. How can I do that with nhibernate without indicating in mapping. I want to control the fetching like we can do in linq-to-sql by “LoadWith()” method. Not an automated solution.

public class Survey
{
   public virtual long Id;
   public virtual String Title;
   public virtual IList<SurveyPage> Pages; 
}

I want to get a survey with its Pages properties loaded, in exact one query without using mapping file. How can I do that in nhibernate?

Answer 1

Solved. This did what I want.

IList<Survey> surveys = session.CreateCriteria(typeof(Survey))
                        .SetFetchMode("SurveyPages", FetchMode.Eager)
                        .List<Survey>();