Cheers Mike, great find! We;re stuck on 3.3 for now but thanks for pointing
that out...
Nick
p.s. Not sure about UID's .copy?
On 17 February 2010 18:10, Mike <msl...@mslinn.com> wrote:
>
>
> I just noticed the ObjectUtil.clone() method, new for Flex SDK 4.
>
> public static function clone(value:Object):Object
> {
> var result:Object = copy(value);
> cloneInternal(result, value);
> return result;
> }
>
> private static function cloneInternal(result:Object, value:Object):void
> {
> result.uid = value.uid;
> var classInfo:Object = getClassInfo(value);
> var v:Object;
> for each (var p:* in classInfo.properties)
> {
> v = value[p];
> if (v && v.hasOwnProperty("uid"))
> cloneInternal(result[p], v);
> }
> }
>
> UID is discussed here:
> http://livedocs.adobe.com/flex/3/html/help.html?content=about_dataproviders_8.html
>
> The clone() docs say "clone() differs from copy() in that the uid property
> of each object instance is retained." Is that not true for ObjectUtil.copy()
> anyway?
>
>
>
