Each time you use {}, you instantiate a unique new object which of
course is not findable in the collection. You can use find() for that
though.
________________________________
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of michaelmatynka
Sent: Monday, June 04, 2007 4:14 AM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Re: removeItemAt combined with getItemAt -
Manipulating an arrayCollection
Some more info, and I am getting closer.
I am using the following function, but it returns a value of -1, out of
bounds, regardless of
what value I try to get the index of:
public function remItem():void{
fields.removeItemAt(fields.getItemIndex({fieldTag: "small",
value:"t"}));
}
Remember that the arrayCollection looks like:
private var fields:ArrayCollection = new ArrayCollection([{fieldTag:
"big", value:"t"}, {fieldTag:
"small", value: "t"}]);
Does anybody know why getItemIndex would return a value of -1?
