custom display for WOToManyRelationship destinationDisplayKey
custom display for WOToManyRelationship destinationDisplayKey
- Subject: custom display for WOToManyRelationship destinationDisplayKey
- From: Dev WO <email@hidden>
- Date: Mon, 28 Aug 2006 18:02:18 +0200
Hello all,
I've been searching this week end on how to customize the display of
a WOToManyRelationship destinationDisplayKey.
Here's what I have:
-a framework with my objects classes
-an application with a WOToManyRelationship
I'd like to change the value of the display string, but I just can't
find how to. Precisely I'd like to get the value from a .strings file
using WOResourceManager.
My issue is that I cannot use a custom method in the framework as it
appears WOResourceManager doesn't work, at least I couldn't make it
work (I used WOApplication.application().resourceManager(), but I got
null value, and I didn't take the time to see how it would work with
a language parameter, but it's not the point here;)).
So I tried adding a method to my application component class, but it
looks like WOToManyRelationship doesn't even call my method!
And I would have to pass the destination objet to this method to be
able to extract the requested key(s) and create the display string...
Does anyone understand me (I'm not feeling that much understandable
right now)?
Do you know how I could achieve this?
By the way, is there any way to customize the sort ordering of a
WOToMany?
Thanks for your help
Xavier
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