Hi!
Unfortunately it will invalidate the
display list. I just got into same troubles few days ago. A workaround was to
create labels and do addChild in the set data method, which in my case was
fortunately possible to do.
BR, Pekka
From: flexcoders@yahoogroups.com
Hi All,
Is there any way to show current time in below format?
Thanks
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Say I have Button 1 in my base state with click
handler = "doJob1()"
If I make a new state "state 2" based on the base
state, and change Button 1's click handler property to "doJob2()"...
all is well.
Now I make a new state, "state 3" based on "state
2". I change Button 1's click
hi all,
I am trying to implement indexes over collections of objects that have
a relatively short lifetime... is there any way to weakly reference
them in as3 to hint the garbage collector??
thx,
Aldo
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: Aldo Bucchi :
mobile (56) 8 429 8300
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FAQ:
Maybe you can replace the whole button instead of just the handler. Or you use one handler and inside it you ask for the current state to select the appropriate action. Cheers,Ralf.
On 9/15/06, JClouz [EMAIL PROTECTED] wrote:
Say I have Button 1 in my base state with click
handler =
You could always delete the project without! deleting the files and then recreating the project. It's worked for me. It's not uncommon for me to have to restart FB (the plugin version) several times a day.Also double check the .actionScriptProperties file. If you've moved an application then FB
Take a look at flash.util.Dictionary
Cheers,
Ralf.
On 9/15/06, Aldo Bucchi [EMAIL PROTECTED] wrote:
hi all,
I am trying to implement indexes over collections of objects that have
a relatively short lifetime... is there any way to weakly reference
them in as3 to hint the garbage collector??
Hi Ralf,
Yeah, that is useful for some cases... but this one is kind of the
other way around...
I need something in the lines of:
allPeople:Array; // holds all people
nicePeople:WeakReferenceDict; // an index that is built once and then
queried many many times
uglyPeople:WeakReferenceDict;//
On Thursday 14 September 2006 16:02, Tracy Spratt wrote:
If this functionality is the same as the SQLXML functionality I played
with a year or so ago, SQL Server provides an url against which you can
make SQL queries.
Handy, but you really shouldn't be using it.
The temptation then will be to
On Wednesday 13 September 2006 16:14, AJIT DIXIT wrote:
a) Security and Safety
Against moderat level of threats from normal people, it's fine.
You can run the remote calls over SSL, and obviously password protect things.
b) Can Flex be used for very high volume site
Sure. Just like any other
That's true, but there would be nothing to stop anyone building a data
access layer using actionscript that was separate to the view logic.
Currently the view logic will use FDS, or a web service/whatever to get the
data for the view, there's no logical reason why the fuctionality that
typically
Just wanted to add a little to this...
On Wednesday 13 September 2006 16:14, AJIT DIXIT wrote:
a) Security and Safety
Against moderat level of threats from normal people, it's fine.
You can run the remote calls over SSL, and obviously password
protect things.
For security, you want to
On Thursday 14 September 2006 02:26, Diego Guebel wrote:
Have a big delegate class with more than 40 different methods?
That's the most obvious, assuming these 40 things are all to do with one
object type, other wise...
group them with some criteria and have 5 little small delegate classes?
Ah, OK now we're talking about the security of a Flex/Flash app, and I take
your point. Is that always an issue on an intranet? perhaps not.
I guess that security is always going to force the layer split on the
internet (so you might as well do it anyway for the intranet).
I've spent too much
I have a panel with a text area inside of the panel. The text is
changing in the text area. I want to resize the height of the panel to
accommodate the size of the text inside of the text area automatically
up to a largest height and then modify the text area font to 'autofit'
the text inside the
I'm quite interested in this topic as well. I have multiple cairngorm sub applications developed as encapsulated modules which are loaded at runtime by a shell. At the moment I am shuttling events between the shell and the child app's through some interface objects. In a child app I have a
Hi Eli --
1) The number of series is dynamic but for testing purposes I'm
working with 384 series and 6 categories.
2) Forgive my ignorance, but I'm not sure what the difference between
speed and performance is. Originally I was adding an invisible label
to each series and then only showing
here is our main saving block of code. There are some other things done to o
the binding,
but this does the post.
// prepare the request parameters
var request:URLRequest = new
URLRequest();
In my Application i want to read XML file dinamically and display the
contents in Datagrid .
i used Following Code.
function loadXmlFile():void{
var request:URLRequest = new URLRequest(temp.xml);
var loader:URLLoader = new URLLoader();
loader.addEventListener(Event.COMPLETE,
hi,I want to use the Remote Object for sending and receiving data. I'm using java jdbc connectivity for that purpose of connecting to the DB. I have placed my class files into the C:\fds2\jrun4\servers\default\flex\WEB-INF\classes folder .I want to know how i can use Remote Object for
Thanks Pekka --
Yeah, I'm trying to find a more efficient way to do it. As far as I
know the AreaSeries class doesn't have a setData method. To avoid the
circular reference I put a boolean in the updateDisplayList to avoid
adding/positioning labels after the first time.
mark
--- In
Hi Anatole,
I have tried the DAOFlex but can't seem to get it working.
I have used the build.xml from the example application and have run it
but I get the following error after the employee and manager classes
are built :
BUILD FAILED
C:\Documents and
Hi, Just checking out the adobe systemmanager example (link)
and there appears to be an error in the code as below. I get a 'local' is an undefined property in the compiler. If I remove local and just have loadedSM.application it then complains about setVarOne not being defined (it's a method
In case you need to get the time and format it
too..
mx:Style
@font-face{
src:url("seven_segment.ttf");
fontFamily: sevenSegment;
}
/mx:Style
mx:DateFormatter id="hrsMins"
formatString="HH:MM"
/mx:Script![CDATA[var
timeNow:Date = new
Date();]]/mx:Scriptmx:Label
On Friday 15 September 2006 12:49, Paul Andrews wrote:
I've spent too much time on intranet applications, forgetting about those
devious sorts out there..
Heh, me too :-)
Nice to pop back to the big bad world sometimes though - the majority of
security breeches come from people inside the
--- In flexcoders@yahoogroups.com, Steve Gustafson [EMAIL PROTECTED]
wrote:
In the following code sample, the mx:Label rotates exactly as it
should, the
text displays vertically. However in the mx:Button, the button
rotates but
the text disappears.
I have not found any work-arounds for
hi,I want to use the Remote Object for sending and receiving data. I'm using java jdbc connectivity for that purpose of connecting to the DB. I have placed my class files into the C:\fds2\jrun4\servers\default\flex\WEB-INF\classes folder .I want to know how i can use Remote Object for
i'm trying to make use of the drag and drop quick start (btw those
things are freaking awesome, hats off to aral balkan adobe for
creating them) to drag (pan) an image and drop it either back on
itself or in the canvas surrounding it. i'm not really interested in
actually moving the image, just
One question I have had is, is it possible to put a button bar or something of
that nature in
the title bar area? It would be nice to use that space for a series of icon
buttons or
something.
--- In flexcoders@yahoogroups.com, jgraham_us [EMAIL PROTECTED] wrote:
You can also extend the
Nothing the client does (or asks to be performed) should be trusted, which
is why business layers live on servers.
Oh, collery: Using FDS data-sync is a bad idea from this point of view, as it
allows the app very fine grained access (i.e. at the level of tables) as
opposed to a high level
On Thursday 14 September 2006 20:25, joshuajnoble wrote:
useful. Anyone have any advice or resources?
Maybe the compiler is finding an error - anything in the problems tab ?
--
Tom Chiverton
Helping to biannually differentiate cross-media niches
On Friday 15 September 2006 14:11, mthielman11 wrote:
One question I have had is, is it possible to put a button bar or something
of that nature in the title bar area? It
Yeah. Once you've extended the panel, you have access to it's draw and layout
methods.
--
Tom Chiverton
Helping to
You need to make a destination for it in remoting-config.xml
e.g.:
destination id=ClassName
properties
sourcecom.domain.ClassName/source
scopeapplication/scope
/properties
/destination
(file would be in:
In a not-so-big Flex application, I'm noticing that FB is often
consuming 500MB+ of RAM. Seems something is amiss...
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On Thursday 14 September 2006 16:46, carl_steinhilber wrote:
I asked this question about a week ago, and didn't get any sort of
response.
integrated JRUN. That part works fine. But I'd like to deploy FDS
directly into the JRUN that was installed with ColdFusion, rather
AFAIK Adobe redrew
On 9/15/06, RBullotta [EMAIL PROTECTED] wrote:
In a not-so-big Flex application, I'm noticing that FB is often
consuming 500MB+ of RAM. Seems something is amiss...
Yeah, Flex Builder's a huge memory hog. Have you tried this cheap trick?
No, when your app start to grows, FB requires a lot of RAM for compilation.
For our app, I had to add 1Go of RAM (total 2Go) on my dev machine,
otherwise I had to close FB every 2 or 3 compilations... ;)
Benoit Hediard
-Message d'origine-
De : flexcoders@yahoogroups.com [mailto:[EMAIL
I'm building a Cairngorm app and trying to use a ChangeWatcher in the
ModelLocator, but I can't seem to get it to work.
In the ModelLocator, I create a few vars like normal, and then in the
Constructor I call initDefaults() that inits all the app vars (handy for
when the user logs out and then
This is typical of Java applications that are constantly consuming new
chunks of memory. As the mxmlc compiler is constantly allocating new
memory and using it, the total allocated memory goes up.
You can try using different JVM's as the Java HotSpot has some
improvements with certian
Hello,
Does anyone have any more examples of webservices in Flex
that they can point me to? The only ones I see in the Flex docs are very
simple, and there arent any that seem to exercise all of the available
features.
Thanks in advance,
Steve
Steve
Kellogg
Peak8
I was reading an article on Adobe's site (mostly about flash) that
said it was possible to get rid of some of the right click options
like settings option. Is this true or did I miss read the article?
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Flexcoders Mailing List
FAQ:
That was it. I was able to put the borderStyle attribute back in and
now the borders are drawing.
Good job rvollmar!! Thanks to both you and your freind.
Chris
--- In flexcoders@yahoogroups.com, rvollmar_adobe [EMAIL PROTECTED] wrote:
Hi,
I had a friend look this over and he found what was
We did it using images.
Tracy
From: flexcoders@yahoogroups.com
[mailto:[EMAIL PROTECTED] On Behalf
Of KP
Sent: Friday, September 15, 2006
3:01 AM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Current Time
Hi All,
Is there
any way to show current
On Friday 15 September 2006 14:36, RBullotta wrote:
In a not-so-big Flex application, I'm noticing that FB is often
consuming 500MB+ of RAM.
Where are you looking for this ? Windows task manager (which doesn't show you
the amount used) ?
--
Tom Chiverton
Helping to dynamically extend
I really agree, but you will notice that soon after getting some
HelloWorld.mxml level applications working, many beginners want to
start using dynamic data.
And now that Flex pricing has opened up it to any size project or
company, many beginners do not come from an enterprise background and
Absolutely. If you look at the Panel subclass code from my blog that I
mentioned in my previous post, you can see how i'm doing it for a number of
projects.
, At 09:11 AM 9/15/2006, mthielman11 wrote:
One question I have had is, is it possible to put a button bar or
something of that nature
Greg,
I have been playing with a custom MYSQL Class for AS3
based on Socket. It uses flash.net.Socket to connect directly to a database
natively and exchange data. flash.net.Socket is an intrinsic class within the
Flash Player 9 and provides a true Binary TCP/IP Socket. TCP/IP
WAY TO GO CLAUS!
WAY TO GO MAX!
Just Beautiful, Flash supports ZIP natively now!
Ted Patrick
Flex Evangelist
Adobe Systems Incorporated
-Original Message-
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Claus
Wahlers
Sent: Friday, September 15, 2006 1:08 AM
To:
Hi
Even I'm facing the same issue. I'm trying to access a .net web
service from flex. When both are in the same server, flex is able to
access. (http://localhost..works) But if try to access the webservice
using the machine name, then nothing happens. Can you tell how I
should configure
typo...I meant speed and memory.
Ely.
From: flexcoders@yahoogroups.com
[mailto:[EMAIL PROTECTED] On Behalf Of MarkSent:
Friday, September 15, 2006 5:50 AMTo:
flexcoders@yahoogroups.comSubject: [flexcoders] Re: How can I add a
child element to an AreaSeries based on the render data?
hey thanks man. works as expected now. That does make sense that the order of adding children matters.. thanksAaronSmithOn 9/14/06, gustavo.saume
[EMAIL PROTECTED] wrote:
Hello aaron,
i had the same problem recently...
you just have to change the order of
Maybe you can replace the whole button instead of just the handler.
That's what I ended up doing after my timely debugging and it works
fine. I was just frustrated because you can switch a handle from the
base state just fine, so I saw no reason why you couldn't do likewise
to another
Steve:
What exactly are you looking for? Also, what backend are you using?
Sam
On 9/15/06, Steve Kellogg @ Project SOC [EMAIL PROTECTED] wrote:
Hello,
Does anyone have any more examples of webservices in Flex that they can point me to? The only ones I see in the Flex docs are very
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 to write rather complicated load queues to load lots of small files
such as image thumbnails or game assets like tiles?
Okay, so I think I see that you can't use a ChangeWatcher to simply watch
for a change to an ArrayCollection, you use a ChangeWatcher to watch a
binding, so...
I use BindingUtils to create a binding between the ArrayCollection source
property and a ModelLocator dummy property. Then I create a
AHA!! I found it! And it looks like there's a bug in Flex (see
below).
It turns out that I _can_ set rotation+=90 and get a Text box to be
displayed sideways, even using the htmlText, even with more than one
font used in the html text (of course all the fonts have to be
embedded).
To do
--- In flexcoders@yahoogroups.com, Tom Chiverton [EMAIL PROTECTED]
wrote:
Oh, collery: Using FDS data-sync is a bad idea from this point of
view, as it allows the app very fine grained access (i.e. at the
level of tables) as opposed to a high level business process (create
a user with these
I found another post on this site that mentioned Flex's
internal POST / GET logic. After some testing, I discovered
that, even though I specify POST, Flex thinks it knows better. I
checked the request on the web server and, sure enough, it sends the
request as a GET!!
To be blunt, this
Someone must know the answer to this!
On 9/14/06, hank williams [EMAIL PROTECTED] wrote:
I need to be able to invoke the debug version of my flex app from the
browser URL bar.
If I take the URL that the debug app is at, and instead of running via
the eclipse run debug version button, I paste
I have a cairngorm 2 application with a custom view that represents
an order_item with various properties. My ModelLocator uses an
array of value objects (of type order_item_vo) and then the
application has a series of order_item_view objects in the UI.
Everything works very well, *except*
Hi,
I have a datagrid thats editable, but
after update I cant seem to retrive all of the values in the entire row.
Does anyone have any examples? Thanks.
Louie
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God @(#$ do I not so much enjoy being at the bottom of a learning
curve. I can't fathom why putting the .send() into a function which is
called when my button is pushed didn't occur to me but, well, it
didn't. Thank you Tracy!
The second piece that I am now probably doing something very stupid
Hi all,
The destination is Flex and although my question is a little Backend
oriented, I assume that many developers have faced this.
I have a VO in my application called Lenders.
Each Lender has x number of Locations (a collection of VOs represented
by an ArrayCollection called
--- In flexcoders@yahoogroups.com, paromitadey [EMAIL PROTECTED]
wrote:
Hello All,
I am getting a strange error while working on the Flex Builder
2.0.
It displays a dialog box with the following text -
JVM Terminated. Exit code=1
C:\Program Files\Adobe\Flex Builder
Your DataGridColumns need to specify a
dataField property to determine which field in the XML object to display as the
text for that cell. If you need to customize the text beyond just pulling out
a field from the XML, you can use a labelFunction to do so. I believe the ASDoc
example
I am trying to figure out how to make a source code library of MXML
code that is available to multiple projects. It seems to me this
involves creating a directory that is outside any project folder, but
I am not clear how to reference these files. Currently I have defined
a namespace for all of my
Thanks for the hint. Could you possibly just give me a simple example
of a FOR XML AUTO Query?
--- In flexcoders@yahoogroups.com, Tracy Spratt [EMAIL PROTECTED] wrote:
Sure, that just looks like a couple joins. I don't do enough SQL to
spit out any code but that requirement wouldn't worry me.
Hi,
XMLEXPLICIT queries tend to get very complicated. But, here is the basic T-SQL that you're looking for.
-TH
SELECT 1 as Tag, NULL as Parent, L.LenderID as [Lender!1!lenderID], L.LenderName as [Lender!1!lenderName], NULL as [Location!2!locationID], NULL as [Location!2!locationName], NULL as
--- In flexcoders@yahoogroups.com, Tom Chiverton [EMAIL PROTECTED]
wrote:
On Thursday 14 September 2006 16:46, carl_steinhilber wrote:
But I'd like to deploy FDS directly into the JRUN that
was installed with ColdFusion, rather
AFAIK Adobe redrew the technote on this and said it
I would recommend making a Flex library project. You put all of your
common code there, and then you can create a SWC for compilation with
other projects, or else you can just have other projects' classpaths
reference your library project directly. The latter seems to result in a
bit faster
Or, you could do it this way:
SELECT Lenders.LenderID, Lenders.LenderName,Locations.LocationID, Locations.LocationName,Contacts.ContactID, Contacts.ContactNameFROM Lenders, Locations, ContactsWHERE Lenders.LenderID = Locations.LenderIDAND Locations.LocationID = Contacts.LocationIDFOR XML AUTO
I managed to get EXACTLY what I wanted out of FOR XML AUTO in SQL
Server. I literally could not have asked for a better way. Now I'll
just return the XML and in Flex reference it as ArrayCollection and
boom. Done.
Thanks so much to everyone who helped. Flexcoders strikes again!
:)
-Kenny
On 9/16/06, Tim Hoff [EMAIL PROTECTED] wrote:
Or, you could do it this way:
SELECT Lenders.LenderID, Lenders.LenderName,
Locations.LocationID, Locations.LocationName,
Contacts.ContactID, Contacts.ContactName
FROM Lenders, Locations, Contacts
WHERE Lenders.LenderID = Locations.LenderID
AND
Okay, that's downright annoying. I got it to work by doing the opposite of
what the documentation says to do. I'm not binding to property to property,
I'm binding object to object...
public var qAcctVO : ArrayCollection;
public var qDummy : Array;
public var qBinding : ChangeWatcher;
public
I've been using getDefinitionByName to load classes dynamically, however if the class hasn't been previously instantiated it gives meReferenceError: Error #1065: Variable classname is not defined.Is there any way to fix this other than instantiating every class I might want to use with
Carl,
After Adobe removed the
technote we started to use what they recommended, cf and fds instances separately.
The technote talked about
deploying FDS CF merged like CF+Flex 1.5.
You can deploy it in the
same JRUN as CF, no need to use FDS with integrated JRun.
To
Thanks for the advice. The problem was in the actionscript prop file.
I knew I was in for trouble by running Eclipse 3.2, but it seems like
this one is just a bad setting in actionscript prop. Thanks!
--- In flexcoders@yahoogroups.com, Angus Johnson [EMAIL PROTECTED] wrote:
You could always
I know this has been beaten to death but I have not been able to get
anything working here :(
In the script section of my code I have:
// create our file Status array, this is hardcoded here but should grab
from the database
public var file_statuslist:Array = [Active, Inactive, Pending
Two things:
1. You are trying to bind the ArrayCollection, but you didn't instantiate it with the Array as the source. Note: you can just use an Array as the dataProvider for a ComboBox.The codeshould be:
[Bindable]public var file_status:ArrayCollection = new ArrayCollection(file_statuslist);
Did you ever write an image gallery or a game in Flash? Did it bother
you to write rather complicated load queues to load lots of small files
such as image thumbnails or game assets like tiles? Are you working with
big text files and need a reliable way to compress/uncompress them to
save
I have yet to get into all of this, beyond some basic point and
clicking within FlexBuilder.
So, I would be greatful if someone could please summarize the
interaction between the various compoments in my subject line.
From what I have read, I am under an impression that the Flex2 part
basically
Hello All,
I've run into some difficulty setting transitions programatically as
described in my post at the ActionScript.org forum ::
http://www.actionscript.org/forums/showthread.php3?t=117061
(NOTE -- since Yahoo Groups doesn't display the code very well, I
figured it best to include the link
I have modified the DataGrid class to allow columns to be locked on
the right. I posted this as an enhancement request to Adobe but its
not so easy to include alot of text in their suggestion area so I
didnt include the sample code I had for this.
Is it OK to post modified versions of the Flex
Is there a pre-existing validator for checking that two fields match eg., password and confirmPassword form fields?I would prefer not to have an alert popup but the check done in a consistent way with some other validators. Anyone built one of these already?
ThanksSteve
__._,_.___
--
I have yet to get into all of this, beyond some basic point and
clicking within FlexBuilder.
So, I would be greatful if someone could please summarize the
interaction between the various compoments in my subject line.
From what I have read, I am under an impression that the Flex2 part
basically
I'm building a custom tooltip (implements IToolTip) which will have
components in it. Once the tooltip is shown I want to keep it shown
until I trigger an event to hide it.
I have created a listener on the component for the tooltipHide to keep
it from hiding with no luck.
Anyone know how keep a
Yep, I'd love an answer to this one as well...
--- In flexcoders@yahoogroups.com, hank williams [EMAIL PROTECTED] wrote:
I need to be able to invoke the debug version of my flex app from the
browser URL bar.
If I take the URL that the debug app is at, and instead of running via
the
You can always extend the class, make your own component and post it
on Flex Exchange on Adobe.com.
Renaun
--- In flexcoders@yahoogroups.com, Louis Ryan [EMAIL PROTECTED] wrote:
I have modified the DataGrid class to allow columns to be locked on
the right. I posted this as an enhancement
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