3.6 CSLA --> ObjectFactory setting Primary key / Identifier field

rfcdejong posted on Wednesday, December 03, 2008

The primary key property doesn't want to be filled, maybe im doing it wrong?

Please help :)

My business object:

[Serializable()]
[CslaFactory("Factory Type=Data.Campagne.Factory.CampagneFactory, Data.Campagne;Item Type=Dias.Business.CampagneBO.Campagne, CampagneBO")]
public class Campagne : U4ABusinessBase<Campagne>
{
#region Business Methods

private byte[] _timestamp = new byte Music [8] ;

#region Campagnenummer
private static PropertyInfo<int> _campagnenummerProperty = RegisterProperty(typeof(Campagne), new PropertyInfo<int>("Campagnenummer"));
private int _campagnenummer = _campagnenummerProperty.DefaultValue;
[System.ComponentModel.DataObjectField(true, true)]
public int Campagnenummer
{
get { return GetProperty(_campagnenummerProperty, _campagnenummer); }
set { SetProperty(_campagnenummerProperty, value); }
}
#endregion Campagnenummer

....

My factory:

public class CampagneFactory : ObjectFactory
{

      public Dias.Business.CampagneBO.Campagne Fetch(CriteriaBase criteria)
      {
            Dias.Business.CampagneBO.Campagne result = (Dias.Business.CampagneBO.Campagne)Activator.CreateInstance(typeof(Dias.Business.CampagneBO.Campagne), true);

            using (this.BypassPropertyChecks(result))
            {
                  result.Campagnenummer = 1;
                  result.Omschrijving = "foo";
            }
            return result;
      }
}

At the end: result just has Campagnenummer 0

rfcdejong replied on Wednesday, December 03, 2008

It seems i figured it out myself.. at least it seems to work :)

set { SetProperty(_campagnenummerProperty, ref _campagnenummer, value); }

instead of

set { SetProperty(_campagnenummerProperty, value); }