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mx.utils.ObjectCopy does not do deep copies, nor
work right:
She's got array's in her too, so that definately
rules in it, and I need prototype integrity (subclass vs.
superclass).
----- Original Message -----
Sent: Wednesday, November 30, 2005 2:09 PM
Subject: Re: [flexcoders] instanceof on Object
On 11/30/05, JesterXL
<[EMAIL PROTECTED]>
wrote:
...I
guess I'll have to implement a clone method on all of my
VO's. Any
other solution/hack?
----- Original Message
-----
From: "JesterXL" <[EMAIL PROTECTED]>
To:
"Flexcoders" <[email protected]>
Sent: Wednesday, November 30, 2005 1:40 PM
Subject: [flexcoders]
instanceof on Object
I have some VO's, and I use their class type
to render a form. My Dialogue
I'm passing this VO into is bound
to an object, like so:
private var
formData:Object;
<mx:TextInput text="{formData.label}"
/>
When I call this method
externally:
myDialogue.setFormData(someVO);
Function looks
something like this:
function setFormData(o)
{
for(var p in o)
{
formData[p] = o[p];
}
}
My bindings work
great. However, instanceof does not. If I do
this:
formData = o;
It DOES work; naturally because it's just a
reference. However, this
dialogue works like a
preferences. As such, I need to create my own local
copy; the
above for loop is actually more involved since I need a deep copy,
and thus
get a true, deep copy, not a reference.
However, this in turn breaks my
instanceof code. I've tried:
formData.__proto__ =
o.prototype
formData.__proto__ = o.__proto__
...none of which
work. Frankly, I really don't care formData is truly
a
sub-class, I just want my instanceof to work, even if it's taked.
???
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