Hello,

I would like to reload data for an entity that have already been loaded with a cirteria and a method List<>() (the data have changed on the database side since they have been loaded the first time). What should I write for this ?

Regards,

mathmax

Nobody knows how to force data to be reloaded inside a session ?

Try session.Refresh(obj). But that only works on objects, not on lists that you have retrieved with a query/criteria.

So there is no way to refresh a list ?

Besides looping through the list and refresh each object, I don't know of a better way.

To make it clear, I'm talking about a list in this context:

query.List() or criteria.List()

Mapped collections will be refresh if you refresh the parent.

Yes but there can be rows added or removed on the database compared with the list objects.

Can't you just re-run the query/criteria ?

Yes but How to re-run it ? It is the List<>() method that run it, isn't it ?

YOu can build the criteria initially as DetachedCriteria and then attach it to session whenever you have to (rel-)load the date.