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Re: Fetch next DB Record w/o using Display Groups
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Re: Fetch next DB Record w/o using Display Groups


  • Subject: Re: Fetch next DB Record w/o using Display Groups
  • From: Ben Ketteridge <email@hidden>
  • Date: Thu, 14 Oct 2004 00:45:36 +0100

Use a fetch where the primary key of the object is greater than your
current record, with a sort ordering ascending by primary key, and a
fetch limit of 1?

You may have to use a raw row fetch if the primary key of your class
is not exposed in the EOGenericRecord subclass.

HTH,
Ben

On Wed, 13 Oct 2004 19:31:52 -0400, Jeremy Matthews
<email@hidden> wrote:
> Any ideas on how to do this?
> We are building a WebObjects Application without DisplayGroups.
>
> We have most everything set, short of a "Next Record" function,
> which everyone would love...
>
> Thanks,
> Jeremy
>
> _______________________________________________
> WebObjects-dev mailing list
> email@hidden
> http://www.omnigroup.com/mailman/listinfo/webobjects-dev
>


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|  the lips acquire stains, the stains become a warning.  |
|  It is by caffeine alone that I set my mind in motion.  |
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 >Fetch next DB Record w/o using Display Groups (From: Jeremy Matthews <email@hidden>)

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