You can use result transformer to do this, certainly. It just seems like it is totally not worth the effort.
On Fri, Jan 16, 2009 at 5:37 PM, epitka <[email protected]> wrote: > > So, basically, there is nothing like in LLBLGenPro where I can project > into DataTable data from several entities. The reason for this is so I > don't have to hydrate all objects just to show a list screen. I don't > know enough about NH, maybe it is not performance issue at all. > > On Jan 16, 4:26 pm, Ayende Rahien <[email protected]> wrote: > > http://ayende.com/Blog/archive/2007/05/09/Converting-an-object-collec... > > > > On Fri, Jan 16, 2009 at 5:19 PM, epitka <[email protected]> wrote: > > > > > I'll try it again. > > > > > I have entity Invoice and entity LineItems. I need to fetch all > > > invoices and project following properties in to DataTable: > > > Invoice.Number, Invoice.Date, Invoice.Total and number of LineItems > > > associated with an invoice. I do not have access to session so I am > > > trying to use DetachedCriteria. > > > > > On Jan 16, 4:15 pm, Ayende Rahien <[email protected]> wrote: > > > > Since I can't even understand the question, no. > > > > > > On Fri, Jan 16, 2009 at 5:13 PM, epitka <[email protected]> > wrote: > > > > > > > Can somebody show me how to create a projection to a DataTable that > > > > > would have some properties of a Parent object, count of the > children > > > > > using DetachedCriteria. Please I need this very bad. > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "nhusers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/nhusers?hl=en -~----------~----~----~----~------~----~------~--~---
