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Re: D2W Can I access Object property values from the rule system?
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Re: D2W Can I access Object property values from the rule system?


  • Subject: Re: D2W Can I access Object property values from the rule system?
  • From: Ramsey Gurley <email@hidden>
  • Date: Mon, 28 Nov 2011 10:27:20 -0700

On Nov 28, 2011, at 9:24 AM, Markus Ruggiero wrote:

> I need a rule like the following (pseudo code):
>
> pageConfiguration='EditMyEntity' and {the MyEntityObject has a value of 'SOMETHING' in its KIND-attribute} => displayPropertyKeys = ....
>
> Background:
>
> I have dozens of ElectronicDocuments. Each has a to-one reference to a DocumentType (there are many many such types). All documents behave the same, and the user is free to change the document type. However for one type of document I need to have different displayPropertyKeys.
>
> Thanks a lot
> ---markus---

You should be able to do something like

object.documentType.typeString == 'SOMETHING'

Just make sure to terminate your object and session keypaths on an attribute and not an eo.  I'm not aware of any special caching done for EOs in the rule system, so that would likely result in a big pile of wasted memory.

Ramsey

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References: 
 >D2W Can I access Object property values from the rule system? (From: Markus Ruggiero <email@hidden>)

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