Re: WOPopUpButton Defaults
Re: WOPopUpButton Defaults
- Subject: Re: WOPopUpButton Defaults
- From: Chuck Hill <email@hidden>
- Date: Fri, 17 Jul 2009 15:36:54 -0700
On Jul 17, 2009, at 3:32 PM, Joe Kramer wrote:
Hi Chuck,
Bummer. Basically the pop up button doesn't set just the value for
one object, it sets the value for each object in an array. So if
someone adds an object to this array
I'd add the logic at that point.
Chuck
and leaves the pop up button on the default value, the setter still
needs to get called to set the value for the new object(s) in the
array. I think I can hack my way through a work around for this,
but I was hoping there was an easy way. :( Oh well... thanks for
your help.
Joe Kramer
CyberApps, Inc.
On Fri, Jul 17, 2009 at 4:19 PM, Chuck Hill <chill@global-
village.net> wrote:
Hi Joe,
On Jul 17, 2009, at 3:10 PM, Joe Kramer wrote:
Hi everyone,
I have a WOPopUpButton that displays a default value automatically
and its selection binding is bound to a private variable with
getters and setters. I'm wondering if there is any easy way to
force a call to the setter method even if the pop up is left on the
default value?
Thanks,
Joe Kramer
CyberApps, Inc.
No. :-) WO is designed to not call this unless there has been a
change. How are you showing the default value? The
noSelectionString corresponds to a null for the selection binding.
If you want something else, set the selection value before showing
the page.
Chuck
--
Chuck Hill Senior Consultant / VP Development
Learn WO at WOWODC'09 East in Montréal this August!
http://www.wocommunity.org/wowodc09/east
http://arstechnica.com/apple/news/2009/07/webobjects-sliced-from-106but-prognosis-of-death-premature.ars
--
Chuck Hill Senior Consultant / VP Development
Learn WO at WOWODC'09 East in Montréal this August!
http://www.wocommunity.org/wowodc09/east
http://arstechnica.com/apple/news/2009/07/webobjects-sliced-from-106but-prognosis-of-death-premature.ars
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