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  • XPO questions

    Hello! I'm just getting the hang of XPO, so don't be harsh on me ;) (If it's explained somewhere, just pass the link) First question: How to specify to a XPCollection to retrieve only a class A (master) and class B (children), but not all other classes in relationship to A and B (Ex. A=country...
    Posted to eXpressPersistent Objects (Forum) by Sebastian Kiš on 1/7/2011
    Filed under: XPO Query, XPO Query Slow, XPO, XPO UnitOfWork and Save Related Question., XPO .NET, XPO Object Manipulation, XPO .NET Save, XPO Object Relationship Exception

  • Re: ANN: New technical article: Transactions and Units of Work

    Hi Oliver, I've been trying to view this article " http://www.devexpress.com/Products/NET/XPO/Transactions2006.xml". however the link appears to be broken? If you could post an updated link i'd be extremely grateful, Kind Regards, Barrie McGuire
    Posted to eXpressPersistent Objects (Forum) by Barrie McGuire on 1/28/2009
    Filed under: XPO, XPO UnitOfWork and Save Related Question.

  • Single Edit Form

    I've been using the persistent object itself as a binding source, and then using a session to get the object by Key to load an object into this binding source. Would it be better to load an object from a collection instead of the session? Or should I replace the session with the unit of work all...
    Posted to eXpressPersistent Objects (Forum) by Mike Calvert on 12/17/2008
    Filed under: XPO, XPServerCollectionSource, XPO UnitOfWork and Save Related Question., XPO persistent class persistent object, xpo speed databindings
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