Re: Sorting Function without WOSort?
Re: Sorting Function without WOSort?
- Subject: Re: Sorting Function without WOSort?
- From: Sacha Mallais <email@hidden>
- Date: Wed, 6 Jul 2005 11:20:39 -0700
On Jul 6, 2005, at 11:08 AM, Janice Cheung wrote:
If I am trying to implement the WOSort functionality on text
headings without including the images (the arrows
that go descending and ascending), how can I achieve this if I
am using a displayGroup that fetches the display
data on load? It seems that if I use fetch specifications and
call them via actions, they cannot successfully
sort the data columns (by name, by department, etc) because the
page is set to display one specific type of
sorting on load. Is there a way around this?
Just tell the display group to change it's sort order:
http://developer.apple.com/documentation/WebObjects/Reference/API/com/
webobjects/eointerface/EODisplayGroup.html#setSortOrderings
(com.webobjects.foundation.NSArray)
sacha
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