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Re: setting the selection index of a popup
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Re: setting the selection index of a popup


  • Subject: Re: setting the selection index of a popup
  • From: Theodore Petrosky <email@hidden>
  • Date: Sun, 9 May 2010 21:14:39 -0700 (PDT)

No, the noSelectionString in not what I am looking for.

I want the zeroth object to be selected... when the popup is first drawn, it's selected object is null..

ted


--- On Sun, 5/9/10, David LeBer <email@hidden> wrote:

> From: David LeBer <email@hidden>
> Subject: Re: setting the selection index of a popup
> To: "Theodore Petrosky" <email@hidden>
> Cc: email@hidden
> Date: Sunday, May 9, 2010, 11:24 PM
>
> On 2010-05-09, at 10:58 PM, Theodore Petrosky wrote:
>
> > maybe i am barking up the wrong tree... but, I am
> reading a list (array) of clients for a popup. after the
> array is read, I create a new client called "All Clients"
> and add it to the array at index 0.
> >
> > My WOPopup displays and works... however, how can I
> set the 'current' object to be the zeroth object?
> >
> > something like   
> myPopup.setCurrentObjectAtIndex(0); would be nice.
> >
> > I am Observing a checkbox (in the same Form) and I
> stuck some javaScript to submit the form to see what happens
> and voila.. the 'last' object shows up in the popup.
> >
> > Can I wrap the popup in an AjaxUpdateContainer and
> fire it in code? I know that if the AUC had an id = "myAUC"
> is automatically creates a javascript myAUCUpdate(). But can
> I access this from a method?
> >
> > Or is this even what i want...???
>
> WOPopupButton has a 'noSelectionString' binding. Does that
> do what you want?
>
> ;david
>
> --
> David LeBer
> Codeferous Software
> 'co-def-er-ous' adj. Literally 'code-bearing'
> site:     http://codeferous.com
> blog:     http://davidleber.net
> profile:    http://www.linkedin.com/in/davidleber
> twitter:    http://twitter.com/rebeld
> --
> Toronto Area Cocoa / WebObjects developers group:
> http://tacow.org
>
>
>
>
>



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  • Follow-Ups:
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      • From: "Cheong Hee" <email@hidden>
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      • From: Chuck Hill <email@hidden>
References: 
 >Re: setting the selection index of a popup (From: David LeBer <email@hidden>)

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