Hi, I'm loading XML in to Flex2 at compile-time and would like to bind label properties of certain modes to a Tree list display.The docs say that you cannot (currently) bind to properties of an XML instance (the XML class is not of type IEventDispatcher) so I thought I would try loading the XML
Hi,
I'm sure this is excruciatingly simple but i couldn't find an answer (I must
be searching with the wrong keywords).
I have a Panel.
Inside it is a Text component, and a Repeater underneath that (...repeating
a CheckBox) .
All works fine.
I want to set the "maxHeight" of the Panel to 200px,
ly with a scroll
event then it might "jump around" which may not be the desired effect.
If you can post code I'd be happy to take a look, I've done a lot of
tweaking layouts with lots of scrollbars lately!
HTH
Rachel
On 2/1/07, nwebb <[EMAIL PROTECTED]> wrote:
>
>
Hi,
I have a custom item renderer with two states (expanded and collapsed)
My items are displayed in a List component, and the data is currently coming
from an ArrayCollection.
You can see the page here (click on "Gig Calender"):
http://www.bathbands.co.uk/test2007/
Here is an example of the pro
have solved my issue but is hardly clean enough to post here.
Take a look at those methods I mentioned and see if you can't do
something in them to ignore anything that is transitioning to a new
state or in a new state.
Good Luck,
John Shuell
--- In flexcoders@yahoogroups.com , nwebb
&
oning to a new
state or in a new state.
Good Luck,
John Shuell
--- In flexcoders@yahoogroups.com , nwebb
<[EMAIL PROTECTED]> wrote:
>
> Hi,
> I have a custom item renderer with two states (expanded and collapsed)
> My items are displayed in a List component, and the data is
curren
Hi,
has anyone had trouble viewing properties of the Tree components data
descriptor, when debugging?
I just noticed this issue when looking at a script. The descriptor is listed
in the Variables view, but does not expand to show any properties.
I was able to recreate the issue easily enough and
Hi,
Could someone run this code and let me know whether it is expected
behaviour?
The snippet of code (below) is looking for xml nodes which match a certain
criteria - it then pops them in an XMLListCollection.
I have no problem finding the nodes and populating the collection. However,
on the sec
Hi Tom,
I don't want a list of countries, I want the entire node if it contains a
particular country value (the node may contain multiple county values)
Eg of XML (if the user searches for any of the three countries this node
should be returned):
AAA
Peru
Kenya
Istanbul
I was hopi
Hi Tom, I can return it - that's what I was doing (despite benefiting from a
quick refactor*)
However, this is a little off-topic, as getting the data and having a fix
for the problem were already taken care of before I posted.
>why not refactor so you can work with the document
Really all I was
Hi,
I have an interface comprising of several tabs which are individually
enabled/disabled depending on the state of the application.
Currently tab-state depends on various properties. For example...
* is there a selected entity
* is searchMode enabled
* is the selectedEntity in state 1, 2 or 3
Hi,
I'm modifying a Flex2 project and would like to find everything that binds
to a particular property in the Model.
A simple search through the project isn't that helpful, as the property is
called 'entity' - a word used in just about every class in the Project.
I wondered if people have estab
Fantastic! Thanks guys!NeilOn 9/15/06, Rogerio Gonzalez <[EMAIL PROTECTED]> wrote:
Very very nice!!!
Thank you guys!
Rogerio
On 9/15/06, Claus Wahlers <[EMAIL PROTECTED]> wrote:
> Did you ever write an image gallery or a game in Flash? Did it bother
> you t
Hi, I've just seen part of a Flex training video that I think is incorrect or outdated (beta 3 was being used at the time)I just want to double-check that this really is the case.The video says that the code below would *not* take full advantage of data binding (ie the data will initially appea
by us too I think J
Matt
From: [EMAIL PROTECTED]
ups.com
[mailto:flexcoders@yahoogroups.com] On Behalf
Of nwebb
Sent: Tuesday, September 19, 2006
8:59 AM
To: [EMAIL PROTECTED]ups.com
Subject: [flexcoders] Data Binding
Question - will both work?
Hi, I've
just see
Hi,
I'm setting up a local development environment to play around with a
Flash-Remoting project. I'm using Flex & PHP, therefore I'm using the
FlexBuilder plugin and the PHPEclipse plugin, both within a single Eclipse
installation.
My Eclipse workspace is set to be: C:\xampp\htdocs
My php file
To answer my own question - I solved it by using linked folders which allows
me to create an Eclipse project which actually points to amfphp/services.
On Sun, Sep 7, 2008 at 4:18 PM, nwebb <[EMAIL PROTECTED]> wrote:
> Hi,
>
> I'm setting up a local development environment t
Hi,
I skipped a step when setting up a flex-remoting (amfphp) project, but it
still works.
I didn't set up the Flex project to use PHP when I created it, and so didn't
define the webroot or the root url at all.
I added in the services-config file (see code at the bottom of this email)
and I adde
lation. Is it what you are doing now?
>
> For the localhost question, if the uri of the endpoint doen not contain the
> server address, then flex uses the one from which it is being loaded.
>
> Bye.
>
>
> On Sun, Sep 7, 2008 at 10:30 PM, nwebb <[EMAIL PROTECTED]> wr
Hi, I have a Data Transfer Object which I use to encapsulate values from a
search-filter in my application - i.e. the user can filter search-results by
project, employee, month, year etc. I am using remoting and passing this as
a typed object to ColdFusion.
*The short version of my question*: I wa
gt; need not map back to the serevr side of the world.
>
> here's to a attempt to link to livedocs
> http://livedocs.adobe.com/flex/3/html/metadata_3.html#172007
>
> DK
>
>
> On Tue, Sep 9, 2008 at 5:45 AM, nwebb <[EMAIL PROTECTED]> wrote:
>
>> Hi,
t; *Optimal Payments Inc.*
>
>
> --
> *From:* flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] *On
> Behalf Of *nwebb
> *Sent:* Tuesday, September 09, 2008 5:46 AM
> *To:* flexcoders
> *Subject:* [flexcoders] DTOs & methods?
>
> Hi, I have a Data
Hi,
I was looking at how you can trigger a function when an argument is a
bindable value
e.g.
//userLevel is a bindable value & formatMessage is a function will be called
when userLevel changes
This is cool if you're just displaying a value in a text field. However,
what if you don't neces
manager class to make those decisions.
>
> ______
>
> Joseph Balderson, Flash Platform Developer | http://joeflash.ca
>
>
> nwebb wrote:
> > Hi,
> >
> > I was looking at how you can trigger a function when an a
On Tue, Jun 24, 2008 at 6:02 PM, Tracy Spratt <[EMAIL PROTECTED]> wrote:
>ChangeWatcher. Is there some reason you do not want to use this?
>
> Tracy
>
>
> --
>
> *From:* flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] *On
> Beha
> > What I'm looking for is the best way to trigger a method whenever a
> bindable value changes.
>
> Just make the destination property a setter method.
> __
>
> Joseph Balderson, Flash Platform Developer | ht
Hi,
The Adobe technote provides a class for getting around the problem of having
a re-selectable prompt for a combo box: (
http://kb.adobe.com/selfservice/viewContent.do?externalId=1fecccba&sliceId=1
)
I've mainly been using it like this:
At the time of setting it, *model.suppliers* is still a
Hi,
I'd like to pass 2 arguments to a remote method called "returnOrders".
Something like:
//Flex
var token:AsyncToken = ro.returnOrders(userId, filterObj);
The first argument is a String called "id" and the second is an Object (see
below for full code).
The CF guy I'm working with says that if
bjectToSend.userId = userId;
> objectToSend.filterObj = filterObj;
> var token:AsyncToken = ro.returnOrders(objectToSend);
>
>
> --- In flexcoders@yahoogroups.com , nwebb
> <[EMAIL PROTECTED]> wrote:
> >
> > Hi,
> >
> > I'd like to pass 2 arguments to a
Thanks to all who replied - good to know that it is actually possible.
Sid, thanks for this example, should help us to resolve the issue :)
On Fri, Jul 4, 2008 at 3:30 AM, Sid Maskit <[EMAIL PROTECTED]> wrote:
> This definitely works. Just did it using CFC's.
>
> In MXML:
>
> endpoint="[URL
2008 at 6:02 PM, Alex Harui <[EMAIL PROTECTED]> wrote:
>It is probably easiest just to reset the CB's dp when the data is
> available.
>
>
> --
>
> *From:* flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] *On
> Behalf Of *nwe
Hi,
I have a small application. A single view is declared in the main *mxml *file.
This view loads some [remote] data upon initialisation.
I rejigged the application so that it loads in a config file first (this
config file contains the url from which I should load the data). Initially
the confi
Hi, hoping for some help on this...
*
Problem*:
I am making multiple asynchronous calls to the server and I want to ensure I
have the data back from *all* the calls before calling method x.
I don't want to daisy-chain the calls (i.e.having to wait until service#1
reurns data before calling service#
.then(
>>> Application.application.spinner, "end").go();
>>>
>>> Like I said, it's rough don't bother telling me the myriad ways it can be
>>> better, I know :)
>>>
>>> -Josh
>>>
>>>
Hi,
I've set up my project so that when I hit "Run" or "Debug" my swf gets
published to a location on a development machine (rather than to the local
bin folder(s))
While the swf gets published to the correct location, my problem is that,
by default, Flex generates an HTML wrapper to go with it.
at 3:55 PM, Tom Chiverton <[EMAIL PROTECTED]>
wrote:
> On Tuesday 06 May 2008, nwebb wrote:
> > My initial thought was to open up the Debug Dialogue/Run Dialogue and
> swap
> > the url/path to point to the original html. The problem is that the
> > original html wr
Hi,
I'm drag/dropping items within a DataGrid. I would like to modify the
default dragProxy label that is shown when you drag an item.
(i.e. my DataGrid may have 4 columns, but I only want to show text from the
last two columns).
Does anyone know how to access it?
then use this method
> http://livedocs.adobe.com/flex/3/html/dragdrop_7.html#226768
>
> DK
>
>
> On Mon, May 12, 2008 at 8:40 AM, nwebb <[EMAIL PROTECTED]> wrote:
>
> > Hi,
> >
> > I'm drag/dropping items within a DataGrid. I would like
dragImage.
>
>
> --
>
> *From:* flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] *On
> Behalf Of *nwebb
> *Sent:* Monday, May 12, 2008 7:04 AM
> *To:* flexcoders@yahoogroups.com
> *Subject:* Re: [flexcoders] Drag and Drop (modify default dra
ridDragProxy();
> image.owner = this;
> return image;
> }
>
> You could subclass the DataGridDragProxy and then add your labels or
> whatever else you wanted, and return a new instance of that class in get
> dragImage
>
>
> On Mon, May 12, 2
the same problems. Which version
> of the flex sdk are you using and how did you clear any cached swcs from the
> flex builder build directory?
>
> Thanks in advance for any thoughts or helpful hints.
>
> s.park
>
>
> --- In flexcoders@yahoogroups.com , nwebb
> wrote:
&
Hi, we've got a webservice with about 10 methods. When the application
starts up it calls about 6 of them in quick succession (I'm currently
chaining those calls).
If I upload the SWF to our dev environment, create a tab-group in IE (10
tabs in total), with each tab loading the swf, I can load 10
microsoft.com/kb/282402
>
>
>
> You could also try Firefox for comparison?
>
>
>
> Pete
>
>
>
>
>
> *From:* flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] *On
> Behalf Of *nwebb
> *Sent:* Wednesday, March 18, 2009 2:32 PM
> *To:* flexcoders@y
’t even be run. The server would just eat the requests and send back
> a 500 level HTTP response.
>
>
>
> Check your servers’ error logs, and see if anything appears in there.
>
>
>
> Jonathon
>
>
>
> *From:* flexcoders@yahoogroups.com [mailto:flexcod...@yahoog
Hi,
just had an issue where an application would run on any machine with the
debug player installed, but would completely fail to load on any machine
with the non-debug player.
The issue us that there is a Logger singleton class which would find out the
name of the calling class by throwing a sta
Hi,
I've just set the SDK for an existing project to 3.3 (the project was
created using 3.0).
The app is modular and the views/modules extend *XModule*, which itself
extends *mx.modules.Module*.
When I was using the 3.0 SDK I could use Design View, but now when I try to
switch to Design View I ge
*TypeError: Error #1034: Type Coercion failed: cannot convert
Tools.dal.dataObjects::datainvestmentallocat...@2d28301 to
Tools.dal.dataObjects.dataInvestmentAllocation.*
This one has me a little stumped!
The client's project is modular, and has a 'global' array of data objects.
They access them a
nt ApplicationDomains.
>
> To fix this, make sure your module loading code passes
> ApplicationDomain.currentDomain, so the modules all share the same
> definition space.
>
> Hope that helps,
> Ian
>
>
> On Wed, Aug 12, 2009 at 9:49 AM,
> nwebb>
> wrote:
Hello,
My first day working for a client on an existing project. Checked project
out of SVN, but will not compile. I get a series of 1044 errors like this
one:
*1044: Interface method addChlidBridge in namespace
mx.managers:ISystemManager is not implemented by class
_ToolsBase_mx_managers_SystemM
Balderson, Flex & Flash Platform Developer | joeflash.ca
> Author, Professional Flex 3 | http://tinyurl.com/5qbqlk
>
>
> nwebb wrote:
> > Hello,
> >
> > My first day working for a client on an existing project. Checked
> > project out of SVN, but will not compile
Hi,
We have a modular Flex project.
Each screen has "back" and "next " buttons.
There are various routes through the application and I'm about to re-write
the logic which determines where the buttons take the user when they are
pressed (what is already in place is overly complex).
I'm guessing t
.
>
> In short, use Wizard-style navigation for
> infrequent/complex/inherently multi-step tasks. For the rest of
> (usually, most of) your tasks, use a more fluid navigational
> mechanism, such as Hub-and-Spoke.
>
> --Jim
>
>
> --- In flexcoders@yahoogroups.com , n
Hi,
I have 2 List components on a page.
The one on the left displays the names of some "bundles" - e.g. "*Bundle 1*
"
The one on the right displays the items in the selected bundle, plus a
percentage value - e.g. "*item1 - 10%*" "*item2 - 55%*" "*item3 -
61%*"
The items are the same for
n (based on states)
> work really well with this approach as well.
>
>
>
> On Thu, Jan 22, 2009 at 11:02 AM, nwebb wrote:
>
>> Thanks guys for all your responses so far.
>> To clarify, it is a multi-step process (with a few possible branches).
>>
>> Tracy/Jim
has kind of removed me from the
> doldrums of implenting paterns to more thinking about the application as a
> whole. of course generation is not a answer to all (i refuse to generate
> actual implementation for long and arguable reasons).
>
>
>
> On Thu, Jan 22, 2009 at 2
Yes, doing that already - thanks :)
On Thu, Jan 22, 2009 at 4:45 PM, ross_w_henderson wrote:
> Hi.
>
> Are you updating super.data in your set data function?
>
> If you aren't, give this a try:
>
> public override function set data(value:Object):void
> {
> super.data = value;
> if(value == null
velopment bandwidth available
> --
>
> *From:* flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] *On
> Behalf Of *nwebb
> *Sent:* Thursday, January 22, 2009 7:14 AM
> *To:* flexcoders
> *Subject:* [flexcoders] itemRenderer data question (r
ng to a minimum. If that doesn't work, try
> using a DataGrid with 1 column and headers turned off. It is possible that
> List has a different recycling algorithm than DG
>
>
>
> *From:* flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] *On
> Behalf Of *nwe
Nice idea - thanks :)
>
> Could you use a static Dictionary on the itemRenderer class, with the
> key being the UID?
>
> That way you can get the old% value regardless of whether you're in
> the same renderer instance?
>
>
>
Erm
TypeError: Error #1034: Type Coercion failed: cannot convert
Tools.dal.dataObjects::dataoutsourcedmod...@9f82091 to
Tools.dal.dataObjects.dataOutsourcedModels
Done all the basic checks (classname, package, constructor). There are no
two objects of the same name . Anyone else seen Flex do
my Java experience here--but I've run into this
> in Flex previously under similar circumstances)
>
> --
> Maciek Sakrejda
> Truviso, Inc.
> http://www.truviso.com
>
> -Original Message-
> From: nwebb >
> Reply-To: flexcoders@yahoogroups.com
> T
> and add other data like when it changed last so you can determine whether to
> color it or not.
>
>
>
> *From:* flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] *On
> Behalf Of *nwebb
> *Sent:* Friday, January 23, 2009 12:54 AM
> *To:* flexcoders@yahoogroup
Hi,
we're having 2 issues with memory in Flex:
1) Part way through our Flex application we open an external HTML page (3rd
party page). The user selects items from this page and then closes the page
& the control is then returned to the Flex application. This 3rd party page
is heavy in terms of
ogroups.com
> *Subject:* Re: [flexcoders] Flex & RAM memory use - (probably a question
> for the player engineers?)
>
>
>
> For the first problem I don't have clue but for second problem I can say
> that it's due to weird behaviour of Flash Garbage Collector.
>
> On
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