• Open Menu Close Menu
  • Apple
  • Shopping Bag
  • Apple
  • Mac
  • iPad
  • iPhone
  • Watch
  • TV
  • Music
  • Support
  • Search apple.com
  • Shopping Bag

Lists

Open Menu Close Menu
  • Terms and Conditions
  • Lists hosted on this site
  • Email the Postmaster
  • Tips for posting to public mailing lists
WODisplayGroup & RawRows
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

WODisplayGroup & RawRows


  • Subject: WODisplayGroup & RawRows
  • From: François Reboursier <email@hidden>
  • Date: Wed, 8 Mar 2006 11:14:14 +0100

	Hi folks,

	Here is a an optimisation-related question.

My app has a user-configurable search page, which displays results in a WODisplayGroup (10 results at a time). Depending on the search, up to 500 complex objects can be fetched, thus the page is rather slow to load, so I'd like to use RawRows to speed things up.
Configuring the fetch to use RawRows is a picnic, but how to convert those raw rows 10 at a time, just before they are displayed by the display group ?


In other words, i'd like to see the following patern:
- load 500 objects as raw rows
- convert the first 10 objects to EntrepriseObjects using EOEditingContext faultForRawRow()
- when the user moves to the next batch of the display group, convert the 10 next raw rows to EntrepriseObject
... and so on


Any pointers ?

Regards,
François


Attachment: PGP.sig
Description: This is a digitally signed message part

 _______________________________________________
Do not post admin requests to the list. They will be ignored.
Webobjects-dev mailing list      (email@hidden)
Help/Unsubscribe/Update your Subscription:

This email sent to email@hidden

  • Follow-Ups:
    • Re: WODisplayGroup & RawRows
      • From: Ken Anderson <email@hidden>
    • Re: WODisplayGroup & RawRows
      • From: Jean-François Veillette <email@hidden>
  • Prev by Date: Re: Hiding session id in the URL
  • Next by Date: EOF Caching / performance question
  • Previous by thread: Re: How to removing instance number from target namespace
  • Next by thread: Re: WODisplayGroup & RawRows
  • Index(es):
    • Date
    • Thread