Re: ERD2W qualifying restrictingFetchSpecification
Re: ERD2W qualifying restrictingFetchSpecification
- Subject: Re: ERD2W qualifying restrictingFetchSpecification
- From: Farrukh Ijaz <email@hidden>
- Date: Tue, 24 Jan 2012 18:56:27 +0300
Hi Markus,
I guess you can write a getter to build the groups subset in your Category class and use that getter as display key?
Farrukh
On 2012-01-24, at 6:50 PM, Markus Ruggiero wrote:
> Can I qualify dynamically a restrictingFetchSpecification?
>
> I have the following model:
>
> Category one-2-many Group one-2-many Statement
>
> For pageConfiguration EditStatement I have displayPropertyKeys = ("group.category.name", "group.name", and others)
> group.category.name is displayString, group.name is ERD2WEditToOneRelationship popup
>
> I need the subset of all possible Groups within the Category for the popup. So I thought I could use a restrictingFetchSpecification but
> this thing needs to be qualified by the Category.
>
> Can this be done, and what would I write for the fetch spec in my EOModel?
>
> Thanks a lot
> ---markus---
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