On 4/10/12 12:17 PM, "Jeffry Houser" <jef...@dot-com-it.com> wrote:
> I gave it a selectedValue property, a valueField property, and a
> valueFunction property; similar--in concept--to how the selectedItem,
> labelField, and labelFunction work.
>
> Really the code is just a layer of abstraction for a loop. If I were
> to implement something like that in the framework, I'd probably to up to
> List or ListBase as opposed to making it ComboBox specific.
>
And for the record, starting in Flex 4, MX Combobox had this function
property [1]. It was not implemented in Spark. But these days I am a fan
of plugging in things like this.
[1]
http://help.adobe.com/en_US/FlashPlatform//reference/actionscript/3/mx/contr
ols/listClasses/ListBase.html#selectedItemsCompareFunction
--
Alex Harui
Flex SDK Team
Adobe Systems, Inc.
http://blogs.adobe.com/aharui
