I just tried 731 and that did the trick. I no longer get an error when removing an item. Thanks! Now if I could just figure out how to get the CollectionTypeFactoryClass configuration to work within fluent. I am using the ExposeConfiguration method which exposes NHibernate.Cfg.Configuration. I see that the property is added to the Properties collection after my call but it seems to just ignore it...
Thanks again, Chris On Aug 25, 10:57 am, José Romaniello <jfromanie...@gmail.com> wrote: > It is done in the R731.http://code.google.com/p/unhaddins/source/detail?r=731 > <http://code.google.com/p/unhaddins/source/detail?r=731> > 2009/8/25 José Romaniello <jfromanie...@gmail.com> > > > I will make the change to return and index in the removed event of > > the observableset . > > For the other hand, somewhere fluent nh has to give you some access to the > > nhibernate configuration. > > > 2009/8/25 Chris Willard <chris.will...@rimrockgroup.com> > > >> Yeah, it is pretty strange. It seems to work fine with the Happy > >> Nomad implementation of ObservableSet I mentioned at the beginning of > >> my post so I guess I can just stick with that for now. I just wish I > >> could figure out a way to configure it globally via Fluent. Thank you > >> both for all your help and advice. > > >> Chris > > >> On Aug 25, 6:35 am, José Romaniello <jfromanie...@gmail.com> wrote: > >> > Chris , this could be a problem of the calling code (maybe wpf), since > >> > withing a Set we haven't a index for items.. And the event handler of > >> > "CollectionChanged" want the index of the item that was remove. You > >> could > >> > see the test here:http://digg.com/u1BO0j( > >> > removeall_should_raise_collectionchanged_for_removeditems). > > >> > I don't know how to set with fluent nhibernate the collection type > >> factory. > > >> > For the other hand, 100% AGREE with Fabio. > >> > For instance the class that Fabio show to you, in "runtime", implements > >> > INotifyPropertyChanged and IDataErrorInfo. > >> > There is also another behavior for IEditableObject, actually there are > >> > two. You could see how I configure the entityhttp://digg.com/u1BO11 > > >> > 2009/8/25 Fabio Maulo <fabioma...@gmail.com> > > >> > > what I mean is that you can do the same without that boiled code. > > >> > > 2009/8/25 Chris Willard <chris.will...@rimrockgroup.com> > > >> > >> Those interfaces are implemented in my entity base class > >> > >> (BindableObject) from which GuidPOCO is derived (Section > GuidPOCO > > >> > >> BindableObject). I am not familiar with the term boiled code, so I > >> am > >> > >> not sure how to respond. Please let me know if you need any > >> > >> additional info or if I am misunderstanding something. > > >> > >> This is how my base class is defined: > > >> > >> public abstract class BindableObject : INotifyPropertyChanged, > >> > >> IEditableObject, IDataErrorInfo > > >> > >> Thanks in advance, > >> > >> Chris > > >> > >> On Aug 24, 10:53 pm, Fabio Maulo <fabioma...@gmail.com> wrote: > >> > >> > Classes in this domainhttp:// > >> > >> code.google.com/p/unhaddins/source/browse/trunk/Examples/uNHAd... > >> > >> > < > >> > >>http://code.google.com/p/unhaddins/source/browse/trunk/Examples/uNHAd > >> .. > >> > >> .>are > >> > >> > implementing INotifyPropertyChanged, IEditableObject, > >> IDataErrorInfo... > >> > >> > but... where is the boiled code ? > > >> > >> > how that entities can work in this video ? (see bottom) > > >>http://jfromaniello.blogspot.com/2009/08/nhibernate-and-wpf-viewmodel... > > >> > >> > 2009/8/25 Chris Willard <chris.will...@rimrockgroup.com> > > >> > >> > > Yeah, I was thinking he wanted to see the entire entity for some > >> > >> > > reason... > > >> > >> > > On Aug 24, 10:06 pm, Fabio Maulo <fabioma...@gmail.com> wrote: > >> > >> > > > too much boiled code. > > >> > >> > > > 2009/8/24 Chris Willard <chris.will...@rimrockgroup.com> > > >> > >> > > > > Oh yeah, sorry. I am calling this extension method to remove > >> the > >> > >> > > > > item: > > >> > >> > > > > public static void RemoveRange<T>(this ICollection<T> > >> > >> > > > > collection, IEnumerable<T> items) > >> > >> > > > > { > >> > >> > > > > if (items != null) > >> > >> > > > > { > >> > >> > > > > foreach (var item in items) > >> > >> > > > > { > >> > >> > > > > collection.Remove(item); > >> > >> > > > > } > >> > >> > > > > } > >> > >> > > > > } > > >> > >> > > > > And this is the entity: > > >> > >> > > > > using System; > >> > >> > > > > using System.Collections.Generic; > >> > >> > > > > using System.Linq; > >> > >> > > > > using System.Text; > >> > >> > > > > using RGI.Utilities; > >> > >> > > > > using RGI.Utilities.Validators; > >> > >> > > > > using uNhAddIns.WPF.Collections; > > >> > >> > > > > namespace RGI.BMS.POCO > >> > >> > > > > { > >> > >> > > > > [Serializable] > >> > >> > > > > public class Section : GuidPOCO > >> > >> > > > > { > >> > >> > > > > #region Constructors > > >> > >> > > > > public Section() : base() > >> > >> > > > > { > >> > >> > > > > this.SectionNumbers = new > >> > >> ObservableSet<SectionNumber>(); > >> > >> > > > > } > > >> > >> > > > > #endregion > > >> > >> > > > > #region Fields > > >> > >> > > > > private string _Name; > >> > >> > > > > private Employee _ModifiedBy; > >> > >> > > > > private DateTime _ModifiedDate; > >> > >> > > > > private ICollection<SectionNumber> _SectionNumbers; > > >> > >> > > > > #endregion > > >> > >> > > > > #region Properties > > >> > >> > > > > public virtual string Name > >> > >> > > > > { > >> > >> > > > > get { return _Name; } > >> > >> > > > > set > >> > >> > > > > { > >> > >> > > > > _Name = value; > >> > >> > > > > NotifyPropertyChanged("Name"); > >> > >> > > > > } > >> > >> > > > > } > > >> > >> > > > > public virtual Employee ModifiedBy > >> > >> > > > > { > >> > >> > > > > get { return _ModifiedBy; } > >> > >> > > > > set > >> > >> > > > > { > >> > >> > > > > _ModifiedBy = value; > >> > >> > > > > NotifyPropertyChanged("ModifiedBy"); > >> > >> > > > > } > >> > >> > > > > } > > >> > >> > > > > public virtual DateTime ModifiedDate > >> > >> > > > > { > >> > >> > > > > get { return _ModifiedDate; } > >> > >> > > > > set > >> > >> > > > > { > >> > >> > > > > _ModifiedDate = value; > >> > >> > > > > NotifyPropertyChanged("ModifiedDate"); > >> > >> > > > > } > >> > >> > > > > } > > >> > >> > > > > public virtual ICollection<SectionNumber> > >> SectionNumbers > >> > >> > > > > { > >> > >> > > > > get { return _SectionNumbers; } > >> > >> > > > > set > >> > >> > > > > { > >> > >> > > > > _SectionNumbers = value; > >> > >> > > > > NotifyPropertyChanged("SectionNumbers"); > >> > >> > > > > } > >> > >> > > > > } > > >> > >> > > > > #endregion > > >> > >> > > > > #region Methods > > >> > >> > > > > public override int GetHashCode() > >> > >> > > > > { > >> > >> > > > > System.Text.StringBuilder sb = new > >> > >> > > > > System.Text.StringBuilder(); > > >> > >> > > > > sb.Append(this.GetType().FullName); > >> > >> > > > > sb.Append(Id); > >> > >> > > > > sb.Append(_ModifiedBy); > >> > >> > > > > sb.Append(_ModifiedDate); > >> > >> > > > > sb.Append(_Name); > > >> > >> > > > > return sb.ToString().GetHashCode(); > >> > >> > > > > } > > >> > >> > > > > #endregion > > >> > >> > > > > #region Readonly Properties > > >> > >> > > > > public virtual string NumberDisplay > >> > >> > > > > { > >> > >> > > > > get > >> > >> > > > > { > >> > >> > > > > StringBuilder bld = new StringBuilder(); > > >> > >> > > > > //Get sorted list > >> > >> > > > > var numbers = this.SectionNumbers.OrderBy(o => > >> > >> > > > > o.Number); > > >> > >> > > > > foreach (var item in numbers) > >> > >> > > > > { > >> > >> > > > > bld.Append(item.Number); > >> > >> > > > > if (!numbers.Last().Equals(item)) > >> > >> > > > > bld.Append(", "); > >> > >> > > > > } > > >> > >> > > > > return bld.ToString(); > >> > >> > > > > } > >> > >> > > > > } > > >> > >> > > > > #endregion > > >> > >> > > > > #region Validation > > >> > >> > > > > public override string this[string columnName] > >> > >> > > > > { > >> > >> > > > > get { return CheckValidation(this, columnName); } > >> > >> > > > > } > > >> > >> > > > > #endregion > >> > >> > > > > } > >> > >> > > > > } > > >> > >> > > > > Thanks again for all the help, > >> > >> > > > > Chris > > >> > >> > > > > On Aug 24, 6:54 pm, José Romaniello <jfromanie...@gmail.com> > >> > >> wrote: > >> > >> > > > > > Sorry, I want to see the property where you need to put the > >> > >> > > > > observableset. > >> > >> > > > > > And the code that you are using to remove an item from that > >> > >> > > collection. > > >> > >> > > > > > 2009/8/24 Chris Willard <chris.will...@rimrockgroup.com> > > >> > >> > > > > > > Below is my base entity class. I have a class (GuidPOCO) > >> that > >> > >> > > > > > > inherits from BindableObject and just implements an Id > >> > >> property as > >> > >> > > a > >> > >> > > > > > > guid along with some vaidation logic. > > >> > >> > > > > > > /// <summary> > >> > >> > > > > > > /// Implements the INotifyPropertyChanged interface > >> and > >> > >> > > > > > > /// exposes a NotifyPropertyChanged method for derived > >> > >> > > > > > > /// classes to raise the PropertyChange event. The > >> event > >> > >> > > > > > > /// arguments created by this class are cached to > >> prevent > >> > >> > > > > > > /// managed heap fragmentation. > >> > >> > > > > > > /// </summary> > >> > >> > > > > > > [Serializable] > > ... > > read more » --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "nhusers" group. To post to this group, send email to nhusers@googlegroups.com To unsubscribe from this group, send email to nhusers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/nhusers?hl=en -~----------~----~----~----~------~----~------~--~---
