function foo(item:Object):Void
{
return item.attribute;
}
-----Original Message-----
From: [email protected] [mailto:[EMAIL PROTECTED] On
Behalf Of george_lui
Sent: Tuesday, February 21, 2006 5:14 PM
To: [email protected]
Subject: [flexcoders] Re: problem with cell renderer in ComboBox
Hi Matt,
You have an example of a labelFunction? Say I have the blurb below...
<mx:Script>
funtion foo() {
??????
}
</mx:Script>
<mx:ComboBox id="employeeComboBox"
labelFunction="foo"
rowCount="10">
<mx:dataProvider>
{ ModelLocator.employees }
</mx:dataProvider>
</mx:ComboBox>
Here, "ModelLocator.employees" is an array of custom vo objects. How
do I access the individual attributes of each vo object in this
scenario?
TIA,
George
--- In [email protected], "Matt Chotin" <[EMAIL PROTECTED]> wrote:
>
> labelField isn't necessary if you have a cell renderer. Any chance
you
> can just use labelFunction if all you're doing is concatenation? I'm
> almost positive variableRowHeight also isn't going to work.
>
> -----Original Message-----
> From: [email protected] [mailto:[EMAIL PROTECTED]
On
> Behalf Of george_lui
> Sent: Friday, February 17, 2006 11:10 AM
> To: [email protected]
> Subject: [flexcoders] Re: problem with cell renderer in ComboBox
>
> good call, but it didn't work. Really weird. Do you think I still
> need the labelField attribute?
>
> TIA,
> George
>
>
> --- In [email protected], "Matt Chotin" <mchotin@> wrote:
> >
> > What if you take out the quotes around the renderer?
> >
> > -----Original Message-----
> > From: [email protected] [mailto:[EMAIL PROTECTED]
> On
> > Behalf Of george_lui
> > Sent: Thursday, February 16, 2006 3:50 PM
> > To: [email protected]
> > Subject: [flexcoders] problem with cell renderer in ComboBox
> >
> > Hi,
> >
> > I had a cellrenderer that was originally used in datagrid cell.
I've
> > since replaced the datagrid with a comboBox. I'm trying to reuse the
> > same cellrenderer in the combo using the code below.
> >
> > <mx:ComboBox id="employeeComboBox"
> > creationComplete=
> >
> >
>
"event.target.getDropdown().cellRenderer='com.sf.sfv4.view.sharkfin.Full
> > NameRenderer';
> > event.target.getDropdown().variableRowHeight=true" rowCount="10">
> > <mx:dataProvider> { ModelLocator.employees } </mx:dataProvider>
> > </mx:ComboBox>
> >
> > The FullNameRenderer cellrenderer I have just takes the first and
last
> > name of a user vo and concatenates it.
> >
> > However this isn't working for the combobox. I get and set the
> > cellrenderer of the combobox's dropdown property as stated in this
> > group by another member, but it doesn't work. Instead I get the
user
> > vo object displayed.
> >
> > I'm confused, I'm using the same dataProvider and cellrenderer in
the
> > combobox as I did in the datagrid. I think there's a difference
> > between the two widgets, but I just don't know what it is.
> >
> > Please advise...
> >
> > TIA,
> > George
> >
> >
> >
> >
> >
> > --
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> >
>
>
>
>
>
>
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