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Re: Fetch Spec Misunderstanding
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Re: Fetch Spec Misunderstanding


  • Subject: Re: Fetch Spec Misunderstanding
  • From: Owen McKerrow <email@hidden>
  • Date: Wed, 27 Jul 2005 14:28:44 +1000

By Raw Fetch specification, do you mean its returning Raw rows ?

Can you describe what objects you have bound to your pop up and what they are bound to.

On 27/07/2005, at 2:14 PM, Darich Runyan/OMNI INFOSEC LTD HQ wrote:

I found out a bit more. Looks like the Raw Fetch is returning a
EOMutableKnownKeyDictionary which is not quite what I want. Seems that I
need to be using a formatter. Is there any good docs on how to set one of
these up?


Thanks,
Darich

From: Darich Runyan/OMNI INFOSEC LTD HQ <email@hidden>
Date: Tue, 26 Jul 2005 23:41:05 -0400
To: WebObjects Development <email@hidden>
Subject: Fetch Spec Misunderstanding

All,

This solution to the problem I am having should be easy yet I am unable to
find an answer. Up until this evening my application has only allowed users
to input data and return complete sets via WORepetitions. This works
nicely. I now have a request to provide just portions of a certain tables,
specifically a single column from each that will then be used to populate a
WOPopUpButton. To do this I have created a Raw Fetch Specification in the
EOModel that returns just the column that I want from the entity. This
almost works fine except it returns the values in the following format:


{columnName = "value";}

So my PopUpButton gets populated with a bit of extraneous information. Do I
have to parse this prior to creating the WOPopUpButton in order to only have
the values added to it or is there some way to have the fetch spec just
return the value sans the column name?


Thanks,
Darich


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Owen McKerrow
WebMaster, emlab
http://emlab.uow.edu.au

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References: 
 >Re: Fetch Spec Misunderstanding (From: Darich Runyan/OMNI INFOSEC LTD HQ <email@hidden>)

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