Re: Fetch Spec Misunderstanding
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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