OK, I imagine when you’re actually trying to get your app working that its
faster to monkey-patch and continue on than do a formal patch. But if you have
time, maybe instead of a formal patch, let’s strategize a bit. The main reason
these bugs exist is because we don’t have a fool-proof way of
I am trying some simple code in AS3 that works well in Flex 3 but when using
that same AS3 code with Flash Builder 4 there is just a blank white page. No
output . The session shows no errors. Any idea why? Thanks
var tf:TextField = new TextField();
tf.multiline = true;
tf.type = TextFieldType.INPUT;
tf.addEventListener(MouseEvent.MOUSE_DOWN, this.mouseDownHandler);
tf.addEventListener(MouseEvent.MOUSE_UP, this.mouseUpHandler);
var begin:int;
var end:int;
function mouseDownHandler(event:Event):void
{
tf.set
Thanks again :) I'll take your advice and file a formal patch. Just so you know
my initial solution was a custom implementation of many of these components via
copy paste and modify. Where I finally drew the line was
HierarchicalCollectionView/ADG, it was much more risky to duplicate, modify and
Our end user is wanting us to try to build something where they can drag text
from the left side (in a TextArea) to TextInput boxes on the right hand side.
I've tried some different ways to try to accomplish this:
Making the TextArea draggable - This then prevents using the mouse to highlight
t
On CF8 in the "stock" services-config file context.root is called out as part
of the channel definition endpoint. I'm trying to find a good explanation of
what this does and how it is set. Especially if it is related to CF Clusters.
I'm having some issues with flex remoting because of it. I
I was thinking about your problem some more. While it is bad that ADG assumes
HD, it seems like it only does that for drag/drop and you should be able to
subclass ADG, override dragCompleteHandler and call your own version of
addItemsToTarget. Then you wouldn’t need to monkeypatch ADG.
On 3/
Just use paddingTop.
-TH
--- In flexcoders@yahoogroups.com, "chandruflex" wrote:
>
> I am using Flex 3. Is it possible to align the text in the TextInput control
> to be vertically centered?
>
I am using Flex 3. Is it possible to align the text in the TextInput control to
be vertically centered?
I think you should prepare and submit a patch for your bug.
Personally, it seems odd that you’d want to break the contract of what “sort”
means. I think if anything, you’d want to hide the “toArray and reset” flow
and coalesce or block events the reset.
On 3/23/10 2:10 PM, "tntomek" wrote:
We need to be able to open a window from our main application, in which we want
to load a swf file to perform some configuration for the content in the main
application. We also need to be able to pass the information from the child
window to the main app.
Is this possible? Any pointers? Wha
Hi Alex,
Specific issues I've had were mostly in DMV components, GroupingCollection (and
GC2), HierarchicalData and ADG all make hard coded "new SomeSdkFlexClass()"
with no way to plug in a custom class' that implements the necessary interface.
I already made my custom copies of GC since it's b
Tom.
Well, I'm not implying it may be used. However, Flex framework validator may
not be used as well, but it is never mentioned in any comments ;) Most
notably it will not allow local network e-mail addresses (that is the
addresses, where there is only one domain level - postmas...@localhost for
e
some newbie questions,
if not how much work will be involved in migration?
50% of our components are customized.
is there a migration tool?
also what are the perils of the migration?
could we essentially experience a lot more bugs?
re: Skinning
we also where thinking of skinning the flex 3 app,
I’m confused. Whose code makes “new ArrayCollection” assumptions?
The area of code you are changing implies that the collection has long since
been established, a sort or filter is applied and you want to make some change
that does that should not adjust the sort or filtered results. Under wha
I don’t have any particular links to recommend. Everything else is standard
optimization techniques. Make sure your renderers have as few children as
possible and are based on the lowest level class you can find. It is easy to
use Canvas, Hbox and Vbox and many of our examples do, but they ar
That’s a bug in 3.5. It gets complained about weekly on the various forums.
I’m surprised Google didn’t take to the previous threads.
There should be 3.6 nightly build available or go to Flex 4.
On 3/23/10 9:59 AM, "trefalgar" wrote:
I searched the forum and Google unsuccessfully to see
The compiler will pick source over library compilation time stamp.
Distributing libraries to customers that rely on monkey-patching is somewhat
risky. If they turn on the use of RSLs, your monkey-patch may not get used.
If they create a shell app that to load the app using your library and th
Arrays don't have event dispatchers so when you change the array no event is
dispatched to let the bound variable know about it.
Change your array to an array collection...
userlist = new ArrayCollection(ArrayUtil.toArray(event.result));
--- In flexcoders@yahoogroups.com, "trefalgar" wrote:
>
So looks like the only way to monkey patch when using libraries is just to have
copies of all the mx.* monkey patched files in ALL projects. Only be doing this
will the compiler be happy and it doesn't consider those files as duplicates.
--- In flexcoders@yahoogroups.com, "tntomek" wrote:
>
> S
I searched the forum and Google unsuccessfully to see if someone else reported
this problem and I came up empty. A while back I posted about questions with
AsyncTokens and it was suggested I update my SDK within Flex, I updated to 3.5
from the default Flex SDK version. Since that time, I've had
Cheers Tom. Thanks sounds right but I'm unsure how to implement it. Previously
I had it working using 2 array collections which I'd defined within the app.
I've now commented out these array collections and have instead retrieved them
via the last result method of a http request but it doesn't s
On Tuesday 23 Mar 2010, James wrote:
> Can anybody tell me if it is indeed possible to have a dynamically
> populated array collection stored as a shared object on the user's system
> and would anyone be willing to help me out if I post my code so far?
You'll have to explicitly handle the case whe
What I want in my app is to have 2 tilelists and an array collection of items
which will populate the first tilelist and these objects can be dragged between
both tilelists. Then the user can click a save button which will save the
statuses of both tilelists so the items that are present/not pre
On Tuesday 23 Mar 2010, Clark Stevenson wrote:
> How can i ensure a period where i can alert users to update thier flash
> player for future content?
The JavaScript SWFObject framework supports a method for doing that, iirc.
--
Helping to autoschediastically seize high-yield sticky cross-platfor
On Tuesday 23 Mar 2010, Oleg Sivokon wrote:
> const allowedInDomain:String = ".-0123456789qwertyuiopasdfghjklzxcvbnm";
Right, you absolutely should not be using this in production.
http://en.wikipedia.org/wiki/Internationalized_domain_name
--
Helping to preemptively participate virtual principl
Thanks Alex. This is very helpful and exactly in the direction of what I'm
seeking to understand. I appreciate it.
Have any recommended resources to learn more?
Thanks,
Don
--- In flexcoders@yahoogroups.com, Alex Harui wrote:
>
> It doesn't matter if you add columns at run-time or not. The
baseColor was changed to chromeColor in the Flex 4 SDK.
Tim
On Tue, Mar 23, 2010 at 7:54 AM, Deane Venske wrote:
>
>
> Hi Mark,
>
> I caught that one (it made 100% sense to me that change) my issue is that
> baseColor seems to not be a valid attribute on UI components that have
> always had tha
Hey all,
Right now my project supports AS3 flash player 9.
I am hoping shortly to purchase FB4 and move onto Flash player 10.
How can i ensure a period where i can alert users to update thier flash
player for future content?
I seen things like this all the time back in Flash 5 days but not so m
Unfortunately no. My only thought had been that namespace change which has
caught me a few times on older projects made in beta 1 that I've opened
recently.
I'm assuming you've cleaned all the projects. I tend to do more AS projects
versus Flex MXML stuff so I'm not much of a help on that. sor
The problem is that the CollapsiblePanel component from
http://hasseg.org/blog/?p=113 does not have minimize or restore events.
When I try to put minimize or restore into the mxml, it does not pop up
autocomplete details and gives me an error on compile.
--- In flexcoders@yahoogroups.com, "bin
Thanks Andriy,
I will try that out.
On Tue, Mar 23, 2010 at 7:32 AM, Andriy Panas wrote:
>
>
> Hi Jonathan,
>
> Have a look at this page:
> http://help.adobe.com/en_US/FlashPlatform/reference/actionscript/3/
>
> --
> Best regards,
> Andriy Panas
>
>
>
>
> On 23 March 2010 16:25, Jonathan Bezuid
Hi Deane
do a quick search across all your mxml files and in the namespace declarations,
replace any that look like this:
xmlns:mx="library://ns.adobe.com/flex/halo"
with
xmlns:mx="library://ns.adobe.com/flex/mx"
The /halo got replaced with /mx sometime around beta 2.
Sincerely
Mark R
Hi Jonathan,
Have a look at this page:
http://help.adobe.com/en_US/FlashPlatform/reference/actionscript/3/
--
Best regards,
Andriy Panas
On 23 March 2010 16:25, Jonathan Bezuidenhout wrote:
>
>
> Hi,
>
> Does anyone know the new online location for the Flex 4 Language
> reference?
>
> The ol
Hi guys,
Not sure if anyone else is getting similar issues to me. I installed the
release version of the trial (after stupidly removing the beta) and I am
finding unending issues. Things like "baseColor" not being able to be
resolved or 'backgroundAlpha' is only supported by type X with the
th
Hi,
Does anyone know the new online location for the Flex 4 Language reference?
The old one (http://help.adobe.com/en_US/Flex/4.0/langref/) does not work
anymore.
Thank you.
Jonathan
Hey, np, we all tried that at some point :D
Thanks a lot Oleg, you just made my day ! and saved me a lot of time.
This is a typical example of a situation where you feel very silly when you get
the solution.
I should've read the manual a bit more seriously.
--- In flexcoders@yahoogroups.com, Oleg Sivokon wrote:
>
> If you dispatch an eve
If you dispatch an event in constructor, there may not possibly be any
handler added to the dispatcher. You have to dispatch an event *after *the
object is created and thus the reference to the object may be made. That is
in your example you should call myDispatchFunction() from init() *after *you
I'm still pretty new to flex & actionscript coding and sometimes i run on some
very frustrating problems. This is one of those.
I have an as3, and I want it to dispatch a FlexEvent.creationComplete when
instantiation is completed.
yet, I can't make it work. I've read a lot of tutorials and my co
Thanks a lot Tracy. It may sound silly but I'd never noticed that you can set a
url as the source of an image and always thought the image had to be placed in
a folder with the application.
That works great Cheers.
--- On Mon, 22/3/10, Tracy Spratt wrote:
From: Tracy Spratt
Subject: RE: [f
Hi All,
This may be a very quick one for one of you clever folks but it has got
me completely stumped.
How on earth do you embed a specific typeface from a .ttc file?
I have HelveticaNeue.ttc which contains 11 typfaces and I'm embedding
using css / @font-face. I can get at the standard typefaces su
Hello,
I am searching functions in AS3 for doing operations on Polygons (Union,
Intersection).
Thank you,
Christophe,
Thanks Alex I'll give the order a shot. I'm not so much introducing a new api
as adding a bool to toggle some behavior, be default it will behave like
vanilla.
The specific issue is to disable sort in ListCollectionView and since
ArrayCollection inherits from that and many controls are hard co
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