event metadata. But now I've got it working right.
Jeff
-Original Message-
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of Alex Harui
Sent: Thursday, July 10, 2008 12:59 AM
To: flexcoders@yahoogroups.com
Subject: RE: [flexcoders] ComboBox ItemRende
t.
Jeff
-Original Message-
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of Alex Harui
Sent: Thursday, July 10, 2008 12:59 AM
To: flexcoders@yahoogroups.com
Subject: RE: [flexcoders] ComboBox ItemRenderer Custom Events only go to
SystemManager - WHY?
In my c
rch of the best practices way to approach this sort of problem.
Jeff
-Original Message-
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of Alex Harui
Sent: Wednesday, July 09, 2008 6:00 PM
To: flexcoders@yahoogroups.com
Subject: RE: [flexcoders] ComboBox ItemRendere
I have to agree on this. Bubbling custom-dispatched events is a bad idea
when you don't have to do it - you could argue that it breaks encapsulation,
and it definitely creates noise and excess work for the VM. I try to only
use it to announce "business" events, for example "CreateNewUserEvent", or
--Original Message-
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of Alex Harui
Sent: Wednesday, July 09, 2008 6:00 PM
To: flexcoders@yahoogroups.com
Subject: RE: [flexcoders] ComboBox ItemRenderer Custom Events only go to
SystemManager - WHY?
It wasn'
D] On
Behalf Of Battershall, Jeff
Sent: Wednesday, July 09, 2008 11:22 AM
To: flexcoders@yahoogroups.com
Subject: RE: [flexcoders] ComboBox ItemRenderer Custom Events only go to
SystemManager - WHY?
Seriously Alex,
I have been tearing my hair out over this. When I trace owner
Jeff
-Original Message-
From: flexcoders@yahoogroups.com
[mailto:[EMAIL PROTECTED] On Behalf Of Alex Harui
Sent: Wednesday, July 09, 2008 1:47 PM
To: flexcoders@yahoogroups.com
Subject: RE: [flexcoders] ComboBox ItemRenderer Custom Ev
: flexcoders@yahoogroups.com
[mailto:[EMAIL PROTECTED] On Behalf Of Alex Harui
Sent: Wednesday, July 09, 2008 1:47 PM
To: flexcoders@yahoogroups.com
Subject: RE: [flexcoders] ComboBox ItemRenderer Custom Events
only go to SystemManager - WHY?
Popups
TECTED] On
Behalf Of Battershall, Jeff
Sent: Wednesday, July 09, 2008 10:23 AM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] ComboBox ItemRenderer Custom Events only go to
SystemManager - WHY?
I've been remiss in addressing my less-than-perfect understanding of
Events and e
I've been remiss in addressing my less-than-perfect understanding of
Events and event bubbling.
My custom itemRenderer needs to fire a custom event. I've spent the last
day trying to get it to bubble up from my custom itemRenderer to the
ComboBox, but no dice. If I add an eventListener in my Combo
turday, December 22, 2007 3:46 PM
To: flexcoders@yahoogroups.com
Subject: RE: [flexcoders] ComboBox ItemRenderer
Not sure I understand. I am using Flex 3 Beta.
I am trying to get DG's complete XML in Combo's change event but can't find
a way of doing this
o:[EMAIL PROTECTED] On
Behalf Of mark goldin
Sent: Saturday, December 22, 2007 3:46 PM
To: flexcoders@yahoogroups.com
Subject: RE: [flexcoders] ComboBox ItemRenderer
Not sure I understand. I am using Flex 3 Beta.
I am trying to get DG's complete XML in Combo's change event but can't
f
goldin
Sent: Saturday, December 22, 2007 9:46 AM
To: flexcoders@yahoogroups.com
Subject: RE: [flexcoders] ComboBox ItemRenderer
Yes,
listData.owner does point to the DG in my change event handler. But when I
trace(listData.owner.dataProvider) expecting to see an XML data (and that&#x
flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of mark goldin
Sent: Saturday, December 22, 2007 9:46 AM
To: flexcoders@yahoogroups.com
Subject: RE: [flexcoders] ComboBox ItemRenderer
Yes,
listData.owner does point to the DG in my change event handler. But when
I
trace(listData.owner.da
Dominiques example.
Tracy
-
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of mark
goldin
Sent: Saturday, December 22, 2007 12:02 PM
To: flexcoders@yahoogroups.com
Subject: RE: [flexcoders] ComboBox ItemRenderer
Tracy
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of mark goldin
Sent: Saturday, December 22, 2007 12:02 PM
To: flexcoders@yahoogroups.com
Subject: RE: [flexcoders] ComboBox ItemRenderer
Is there anything available in set data that will point to the who
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Tracy
Spratt
Sent: Friday, December 21, 2007 4:18 PM
To: flexcoders@yahoogroups.com
Subject: RE: [flexcoders] ComboBox ItemRenderer
Dominiques approach is the correct one.
The Flex framework calls the set data()
: [flexcoders] ComboBox ItemRenderer
Dominique's approach is the correct one.
The Flex framework calls the set data() method on every renderer anytime
the underlying data changes. This is because renderers are recycled.
So your renderer always has a reference to the dataProvider item th
ce to update the item.
Tracy
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of mark goldin
Sent: Friday, December 21, 2007 1:14 PM
To: flexcoders@yahoogroups.com
Subject: Re: [flexcoders] ComboBox ItemRenderer
No, that's not wh
No, that's not what I meant. I mean without using any ids, names, and etc.
Something like other environments have: parent.
Why can't I after I got a reference to an itemRenderer simply go up on an
object chain to get to DG and then talk to its dataProvider:
itemRenderer.parent.parent.gd.dat
you can talk to anything in your parentApplication by doing
*parentApplication.*
the variable parentApplication is a set flex variable that get's all the
data in the main app.
**
On 12/21/07, mark goldin <[EMAIL PROTECTED]> wrote:
>
>Aha, I see. Let me make sure I understand.
> ownerDa
Aha, I see. Let me make sure I understand.
ownerData is defined in set method. That means it's set as many times as many
rows are in the DG, right? But why can't I talk directly to the dataProvider of
my DG? Or using a private var is the direct way?
Dominique Bessette - Halsema <[EMAIL PROTEC
ownerdata is a variable that is set to the DG's row data.
*ownerData = value as XML;*
**
get's the row data. sorry i should have commented it more
On 12/21/07, mark goldin <[EMAIL PROTECTED]> wrote:
>
> Not sure I understand about ownerData. Is it a hard coded dataProvider
> name for DG? I a
Not sure I understand about ownerData. Is it a hard coded dataProvider name for
DG? I am working on a generic solution, I can't use hard coded names. Sorry, if
I am misunderstanding your solution.
Dominique Bessette - Halsema <[EMAIL PROTECTED]> wrote:Here is the
code for the itemRe
Here is the code for the itemRenderer for a combobox i made. The
dataProvider is xml.
http://www.adobe.com/2006/mxml";
rowCount="2" labelField="@name" dataProvider="{weemcStatus}"
change="onSelectionChange(event)">
On 12/20/07, mark goldin <[EMAIL PROTECTED]> wrote:
>
>
I am using a Combobox as an itemRenderer for one of columns in a DG. I have
managed to intercept "change" event of the combobox. But what do I do to store
new value from Combo into DG's dataProvider for the following data save to the
server?
What is an actual design pattern for that?
Tha
] Combobox ItemRenderer is now working as expected
Can some one rectify my problem --
I have a ItemRenderer for combobox
FilterListRenderer.mxml
http://www.adobe.com/2006/mxml
<http://www.adobe.com/2006/mxml> "
width="100%" height="20"
paddingLeft="0" padding
Can some one rectify my problem --
I have a ItemRenderer for combobox
FilterListRenderer.mxml
http://www.adobe.com/2006/mxml";
width="100%" height="20"
paddingLeft="0" paddingRight="0" paddingTop="0" paddingBottom="0"
initialize="init()" enabled="{data.enabled}">
http://blogs.adobe.com/aharui/2007/04/icons_in_combobox.html
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of riaengineer
Sent: Monday, October 29, 2007 7:07 AM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] ComboBox ItemRenderer
I'm familiar with using itemRenderer for a combobox, pretty straight
forward. My question is IS IT POSSIBLE to have the 'selected' value
displayed trough an itemRenderer as well. I have a combobox whose
itemRenderer show an image per item in the drop down. HOWEVER when
the user selects an item (
coders@yahoogroups.com
*Subject:* [flexcoders] ComboBox ItemRenderer Issues
I am using an ItemRenderer for a ComboBox component and all is well in the
dropdown however, the selected item always shows the object definition and
not the ItemRenderer. Has anyone else run into this?
The same ItemRe
@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of Rich Tretola
Sent: Tuesday, May 29, 2007 6:39 AM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] ComboBox ItemRenderer Issues
I am using an ItemRenderer for a ComboBox component and all is well in
the dropdown however, the selected item
Sorry if this is a repost, but i didn't see it showing up after being
posted this morning..
Hi All,
I came across some funky behaviour when using a ComboBox as an
itemRenderer for a DataGrid. I've posted the issue at
http://www.visualconcepts.ca/flex2/comboboxrenderer/Tester.html. To
rep
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