CascadeDeleteObjectGraph logic question

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CascadeDeleteObjectGraph logic question

Forum: Open Discussion

Created: 2006-09-21

Updated: 2013-04-22

James - 2006-09-21

Hi!

Question on CascadeDeleteObjectGraph method:

Is this code assumption correct:
level1.ClsLevel2[1].Delete() causes level1 to be deleted? Why?

My understanding is that only level1.ClsLevel2[1] (and its descendants in graph) should be deleted.

Thanks.

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- Richard Beauchamp - 2006-09-21
  
  Hi James,
  
  Because you set CascadeDelete="true" on the ReferenceDescriptor 'Level2_ReferenceTo_Level1'. So when you delete an instance of level2, it will delete the instance of level1 that it references.
  
  Does that make sense,
  
  Richard
  
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