Re: ClassCastException???
Re: ClassCastException???
- Subject: Re: ClassCastException???
- From: Guido Neitzer <email@hidden>
- Date: Thu, 2 Oct 2008 10:46:50 -0600
On 2-Oct-08, at 10:37 AM, Awbrey Hughlett wrote:
The Basic and Specific EOs are linked to WOPopUpButtons. I want the
selection value (bound to aBasic and aSpecific) to be added to the
new instance of a Listing EO. I figured I didn't want a new object
on both sides of the relationship since aBasic and aSpecific already
have values set by the WOPopUpButton. That is why I went with
listing().addObjectToPropertyWithKey(aSpecific, "specific"). Is my
understanding of this wrong?
Ouch. Yes.
Bind the list to the array of Basic objects, the value to aBasic
(DON'T create an instance for that!!!), and the selection to
listing.basic. That should "just work".
cug
--
Real World WebObjects Bootcamp at the Big Nerd Ranch:
http://www.bignerdranch.com/classes/real-world_webobjects.shtml
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