class com.ArrayExtension extends Array
{
public function ArrayExtension()
{
super()
var argString = arguments[0].split(",");
for(var i=0; i< argString.length; i++)
push(argString[i]);
}
}
Usage:
var arEx = new ArrayExtension("one,two,three");
trace(arEx.length);
hth,
Mike
On 4/18/06, Robert Leisle <[EMAIL PROTECTED]> wrote:
> You could also do:
>
> var myArray:ArrayExtension = new ArrayExtension();
>
> myArray.push("Hello", "Goodbye", "World");
>
> same result as doing them separately.
>
>
>
> [EMAIL PROTECTED] wrote:
>
> >Thanks, that will work. So there is no definitive way to add the values all
> >at once, i.e. [1,4,5,76,3] when extending an Array?
> >
> >Thanks again.
> >
> >
> >
> >>Ian Thomasn wrote:
> >>Hi there (whoever you are!)
> >>
> >>Your problem is that the [1,2,3] initialiser syntax is actually a
> >>short cut for creating a new Array() object, not an ArrayExtension().
> >>So you're replacing the object you just created with new().
> >>
> >>What you need to do is to _modify_ your ArrayExtension() object, not
> >>replace it.
> >>
> >>If you try:
> >>
> >>var myArray:ArrayExtension = new ArrayExtension();
> >>
> >>myArray.push("Hello");
> >>myArray.push("Goodbye");
> >>myArray.push("World");
> >>
> >>That should sort your problem.
> >>
> >>HTH,
> >> Ian
> >>
> >>
> >_______________________________________________
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> >
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> >
> >
> >
>
> --
> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> Bob Leisle
> Headsprout Software & Engineering
> http://www.headsprout.com
> Where kids learn to read!
>
>
> _______________________________________________
> [email protected]
> To change your subscription options or search the archive:
> http://chattyfig.figleaf.com/mailman/listinfo/flashcoders
>
> Brought to you by Fig Leaf Software
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> http://training.figleaf.com
>
--
Mike
----------
http://www.mikebritton.com
http://www.mikenkim.com
_______________________________________________
[email protected]
To change your subscription options or search the archive:
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Brought to you by Fig Leaf Software
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