Sounds like a bug, guys, I’d report
it.
Tracy
From: flexcoders@yahoogroups.com [mailto:flexcoders@yahoogroups.com] On Behalf Of Mercer, Dustin
Sent: Thursday, October 20, 2005
1:30 PM
To: flexcoders@yahoogroups.com
Subject: RE: [flexcoders] Re:
Flex2: Popup Error
Yes, very very sneaky Flex 2.0. I
think MM is just trying to make sure we are paying attention J Good workaround
though
Dustin Mercer
From: flexcoders@yahoogroups.com [mailto:flexcoders@yahoogroups.com] On Behalf Of Greg Johnson
Sent: Thursday, October 20, 2005
10:21 AM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Re: Flex2:
Popup Error
AHHHHHHHHhhhhh. Very
interesting. I just gave up on the X and did a
close button, which effectively did the same thing
as figureing out
how to get it not to do that double click.
--- In flexcoders@yahoogroups.com,
"Mercer, Dustin"
<[EMAIL PROTECTED]> wrote:
>
> I believe the removePopUp method is being
called twice... You will
find
> if you click anywhere in the header of the
titlewindow, the window
will
> fire the click event (Which is set to close
the window) and if you
click
> on the close button, it fires the event
twice. You get the null
error
> because the window has already closed by the
time the second remove
> method tries to execute. I did not find
this, but I say someone
else
> mention this somewhere. Hope this helps
>
>
>
> Dustin Mercer
>
>
>
> ________________________________
>
> From: flexcoders@yahoogroups.com
[mailto:flexcoders@yahoogroups.com]
On
> Behalf Of Tracy
Spratt
> Sent: Thursday, October 20, 2005 10:03 AM
> To: flexcoders@yahoogroups.com
> Subject: RE: [flexcoders] Flex2: Popup Error
>
>
>
> If this was 1.5, I's say, call the
removePopUp from a doLater().
>
> Tracy
>
> -----Original Message-----
> From: flexcoders@yahoogroups.com
[mailto:flexcoders@yahoogroups.com]
On
> Behalf Of Greg Johnson
> Sent: Wednesday, October 19, 2005 4:58 PM
> To: flexcoders@yahoogroups.com
> Subject: [flexcoders] Flex2: Popup Error
>
> BTW Thanks to Spike, he gave me the little
bits I needed to finally
see
> what I needed to "get it" with the
changes in 2.
>
> Now I have tried many variations of a popup
window to send stuff
too.
> It works for the most part. But when I
close the window I get an
error.
>
> Here is the function that fires the popup
window up.
> -------
> import
mx.managers.PopUpManager;
> import
mx.containers.TitleWindow;
> // Error
Handler Function
> public
function err(message:String, title:String):Void {
>
var errpop:TitleWindow = TitleWindow
> (PopUpManager.createPopUp(this, MyPopup,
true));
>
errpop.title="Test";
>
errpop.closeButton=true;
> }
> --------
>
> And here is the MyPopup.mxml
> --------
> <?xml version="1.0"
encoding="utf-8"?>
> <mx:TitleWindow xmlns:mx="http://www.macromedia.com/2005/mxml"
>
click="PopUpManager.removePopUp(this)" width="940"
height="503">
>
<mx:Script>
>
<![CDATA[
>
import mx.managers.PopUpManager;
>
]]>
>
</mx:Script>
>
<mx:TextArea id="messagebox" width="100%"
height="100%"
> editable="false" />
> </mx:TitleWindow>
> -------
>
> And here is the error that gets thrown
> -------
> TypeError: Error #1009: null has no
properties.
> at
mx.managers::PopUpManager$/removePopUp()
> at
MyPopup/___TitleWindow0_click()
> --------
>
>
>
>
>
>
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