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Can a Collection map to a field as opposed to a property?

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damiensawyer

Post subject: Can a Collection map to a field as opposed to a property?

Posted: Fri May 27, 2005 3:11 am

Newbie

Joined: Sun May 15, 2005 11:39 pm
Posts: 17
Location: Australia

Hi,

Can someone please tell me if a collection can map to a field as opposed to a property? I've had a look through the doco but can't put my fineger on it.

eg, I'm tyring to do the following

.Net

Code:

private IList _ordersNH;

hbm.xml

Code:

   <bag   name="_ordersNH" inverse="true" lazy="true">
      <key column="cLITM"/>
      <one-to-many class="OPWLibrary.clsOrder,OPWLibrary"/> 
   </bag>
   

Thanks very much in advance,

Damien Sawyer

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BillHawes

Post subject:

Posted: Fri May 27, 2005 4:01 am

Beginner

Joined: Thu May 12, 2005 3:41 am
Posts: 24
Location: London, UK

Yes. The documentation isn't yet complete, but the access attribute applies to collection mappings just like for properties. So, in your mapping file, add access="field" to the <bag> element. For more details see the discussion on Access Strategy at http://nhibernate.sourceforge.net/nh-docs/en/html/chunk/ch03.html#mapping-declaration-property.

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damiensawyer

Post subject:

Posted: Fri May 27, 2005 5:20 am

Newbie

Joined: Sun May 15, 2005 11:39 pm
Posts: 17
Location: Australia

Thanks Bill,

That worked a treat :-)

DS

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