|
works
ok.
eg..
Fred.as
class Fred {
public function Fred() {}
}
App.mxml
<mx:Application
xmlns:mx="http://www.macromedia.com/2003/mxml"
xmlns="*"
initialize="myInitialize()"
>
<mx:Script>
<![CDATA[
import
Fred;
var
f:Fred;
function
myInitialize():Void
{
f = new
Fred();
var g =
Object(f);
var
_t;
_t = new
g.__constructor__();
trace("_t instanceof Fred = " + (_t instanceof
Fred));
}
]]>
</mx:Script>
</mx:Application>
...
produces 'true' for me.
Cheers,
Paul.
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.
???
--
Flexcoders Mailing List
FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
Search
Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com
Yahoo!
Groups Links
------------------------ Yahoo!
Groups Sponsor --------------------~-->
Fair play? Video games influencing politics. Click and talk back!
http://us.click.yahoo.com/2jUsvC/tzNLAA/TtwFAA/nhFolB/TM
--------------------------------------------------------------------~->
--
Flexcoders Mailing List
FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
Search
Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com
Yahoo!
Groups Links
<*> To visit your group on the web, go
to:
http://groups.yahoo.com/group/flexcoders/
<*> To unsubscribe from this group, send an email
to:
[EMAIL PROTECTED]
<*>
Your use of Yahoo! Groups is subject to:
http://docs.yahoo.com/info/terms/
*~~~****DISCLAIMER****~~~*
This e-mail may contain confidential information. If you are not the intended recipient, please notify the sender immediately and delete this e-mail from your system. You must not disclose this email to anyone without express permission from the sender. The contents of all emails sent to, and received from, Optus may be scanned, stored, or disclosed to others by Optus at Optus' discretion. Optus has exercised care to avoid errors in the information contained in this e-mail but does not warrant that the information is error or omission free.
--
Flexcoders Mailing List
FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com
YAHOO! GROUPS LINKS
|
