Hi,
We have developed large applications like CRM typically having
several tabs.
We allow the user to travere a list of names in a tree and on his
choice we add tabs to the tab navigator. These tabs can be closed by
the user using a close button on the tab.
Issue: As the user opens new tabs
Are you talking about inside Flex Builder or inside the browser?
For the browser, use the pageTitle property in your mx:Application.
If you're talking Flex Builder/Eclipse IDE, I'm not aware of any way to
customize Eclipse to
something other than the selected tab filename.
Don Kerr
--- In
Ruby on Rails is interesting because of the little amount of code you
need to write, compared to Java for example. My RoR back end server
deals with the database (Oracle in my case) and communicates with a
Flex front end via XML. Of course, you can use AMF, but in my
situation I don't have such
I recommend you take a serious look at ColdFusion . Here is an Adobe site that
talks the
features and benefits of building RIAs with Adobe Flex/ColdFusion.
http://www.adobe.com/devnet/flex/flex_cf.html
It is clearly the best fit promoted by Adobe. Adobe does a lot of work to
bring Flex and
See my earlier posting about Flash 10 memory issues and crashing IE. There are
many
bugs reported related to this on Adobe's bug tracking.
Does your app just hang, or in some cases does it crash IE?
Did your app work better/ok using Flash 9? Mine did not have any memory issues
under
Flash
- Original Message -
From: Don Kerr fusionp...@yahoo.com
To: flexcoders@yahoogroups.com
Sent: Thursday, February 19, 2009 9:25 AM
Subject: [flexcoders] Re: Flex server language
I recommend you take a serious look at ColdFusion . Here is an Adobe site
that talks the
features and
I faced the problem in Flash Player 9 as well.
I think the issue is that the garbage collection of non referenced
entities is not happening due to which my browser memory footprint
goes on icreasing making the app very sluggish and eventually hang.
When I say 'hang' I mean popups stop opening,
Here is a Nice one :)
http://www.adobe.com/devnet/flex/samples/fig_callout/
--- In flexcoders@yahoogroups.com, flexaustin flexaus...@... wrote:
Is it possible to make a tooltip stay on until its closed? Maybe put
an x in the top right corner or something.
I don't see any properties
Can't you just skip the first three characters and read from there? Otherwise,
you could try removing the BOM before loading the stream (maybe by reading it
first as a ByteArray?). I think there's some ActionScript code on this page to
do that:
http://www.xs4all.nl/~mechiel/projects/bomstrip/
Hi all,
I am applying the skew with Transform class and matrix.Its working
fine.But in horizontal skew by default the top edge is fix and bottom
edge moves in actionscript.I want the reverse.I mean I want to keep
the bottom edge fix, and top edge to move. If any body has any
soloution,
Hey everyone,
Just opened up registrations for this event:
http://blog.natebeck.net/2009/02/register-for-the-flex-sdk-bugquash-its-free/
Any questions, feel free to shout at me.
Cheers,
Nate
http://blog.natebeck.net
I prefer CF because it is what I know. Since it comes from Adobe it's
integration w/ Flex is top notch.
After 2 days of trying, I gave up trying to get PHP to work on my dev
machine; so I'm amused by the claim it can be setup w/ minimal fuss.
Dnk wrote:
Again, this comes to preference,
Hi Poornima,
Did you try Application.pageTitle?
Stephen
From: flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] On Behalf
Of kotha poornima
Sent: Thursday, February 19, 2009 2:17 AM
To: flexcoders
Subject: [flexcoders] how to change titlebar text when iam executing a flex
Dear,
i would like know if there any posibble to build e-Paper website using adobe
flex ?
thank you,
Joule
==
Why waste time arguing about whose way is the right way? Use the scientific
method -- try both options and see which one brings about the best
Here is the code
mx:Script
![CDATA[
private function send_data():void {
userRequest.send();
}
]]
/mx:Script
mx:Form x=22 y=10 width=493
mx:HBox
mx:Label text=UserId/
mx:TextInput id=userid/
/mx:HBox
mx:HBox
mx:Label text=Ip
--- In flexcoders@yahoogroups.com, Nathaniel Skiba nate.sk...@... wrote:
I can't say for certain without seeing your code, but it looks like
you're using the class data somewhere without importing it.
~Nate
here is the code mx:Script
![CDATA[
private function send_data():void
remove listener added to timer from codeonButtonClick/code function.
OR
Just remove the listener when you get the success status within
codecheckStatus/code function.
Regards,
KumarA
From: trishhartnett trishhartn...@yahoo.com
To:
Is there a way to cause a tab which is not in focus to flash in order to
grab the user attention?
thanks,
Hey See the easiest thing is to replace the x and y with 100% values
say for eg now ur app width is 1024 enter
100%
On Tue, Feb 10, 2009 at 8:55 AM, Amy amyblankens...@bellsouth.net wrote:
--- In flexcoders@yahoogroups.com flexcoders%40yahoogroups.com,
Gustavo Duenas LRS gdue...@...
wrote:
The ColdFusion is Dead argument has come up somewhere every 6 months
for the past 8 years.
I perceive, from Adobe's stand point that CF is a stable product showing
consistent growth. CF was designed for web development and that is
something that it does wonderfully well. But, that makes
that actually worked
Thanks a lot
--- In flexcoders@yahoogroups.com, Tracy Spratt tspr...@... wrote:
Did you Clean the project?
Tracy Spratt
Lariat Services
Flex development bandwidth available
From: flexcoders@yahoogroups.com
Hi all,
that's the problem for Flex, it is so flexible for different kind
backend language. Each has their con and pro. But personally, I favor
.NET on their growing popularity. Besides, I will put most of the
logics insides Flex, so as to reduce the dependency of the backend as
it only for
Hi Guy -
I'm in the same boat, using perl on the backend for a project that I'm
working on. We've been using XML to pass data to the the flex app, but
it would be nice if there was a way to use AMF. I looked around bit,
but haven't actually tried anything at this point.
Flap uses
Hi,
Anybody knows if it is possible to use the default dark Air theme in
online flex apps?
There are some similar ones online, for example in the scalenine site,
but i was just wondering if it is a flag or something in the SDK...
TIA,
Fotis
i went away and now its back again :(
--- In flexcoders@yahoogroups.com, adeelafsar adeelaf...@... wrote:
that actually worked
Thanks a lot
--- In flexcoders@yahoogroups.com, Tracy Spratt tspratt@ wrote:
Did you Clean the project?
Tracy Spratt
Lariat Services
Flex
Yes very very nice! Thanks, for the link.
--- In flexcoders@yahoogroups.com, Cato Paus ca...@... wrote:
Here is a Nice one :)
http://www.adobe.com/devnet/flex/samples/fig_callout/
--- In flexcoders@yahoogroups.com, flexaustin flexaustin@ wrote:
Is it possible to make a tooltip
I've been banging my head on this one for a while and have been working
without a debugger (painful). But now I really need it.
I think the issue appeared when I upgraded to flash 10. I also pulled
down the flash 10 debugger.
When I hit the debug option in flex, IE comes up with the
I have a custom component named RemovableText, it looks like this
mx:HBox
buttons:RemoveButton /
mx:Text /
/mx:HBox
The HBox is the root of the RemovableText.
When I create and add a removable text, I am doing this:
var text:RemovableText = new RemovableText();
text.name = 'removableText';
Could you elaborate on what you mean by e-Paper? Do you mean a news
website, with headlines and such?
On Thu, Feb 19, 2009 at 4:23 AM, Joule doc joule...@hotmail.com wrote:
i would like know if there any posibble to build e-Paper website using
adobe flex ?
--
Howard Fore,
Hi,
I have a dataGrid, and in one of the columns I call an ItemRenderer
(ActionScript).
This renderer should create a list of images as follows:
override public function set data(value:Object):void {
if (value != null)
{
removeAllChildren();
On windows and mac, there are all encompassing dev installers that
will install PHP, apache and mysql in a matter of minutes without any
real config needed. They have a GUI for the most common changes you
may want to make.
I believe the win one is called WAMP and the mac one is MAMP.
hi to all
i am new to flex,i have learnt flex form one of the institution in
hyderabad,now i am going to anylyze the project for that reason i am
reqesting to all,if any one has small felx project please post to me...
thanks in advance
sivasankar
Hi, I've got a huge application - 800k, how do I use a preloader that
loads in my huge app? In order to get something on the page while the
rest of the application loads.. any tips/tricks/ links to more
detailed explanation?
thanks,
--- In flexcoders@yahoogroups.com, boy_trike boy_tr...@... wrote:
I need to use the ADG for the style function but notice that the
headings now are WIDER with a space on the right for multiple sort
priorities. Is there an easy way to eliminate that?
Anyone? I'm sure this sort of thing comes up pretty frequently--I'd be
curious to know how other Flex users tackle it.
-Maciek
-Original Message-
From: Maciek Sakrejda msakre...@truviso.com
Reply-To: flexcoders@yahoogroups.com
To: flexcoders flexcoders@yahoogroups.com
Subject:
http://www.adobe.com/devnet/flash/articles/preloader.html
http://www.adobe.com/devnet/actionscript/articles/lightweight_as3_print.html
This one is a good one to look at.
http://jessewarden.com/2007/07/making-a-cooler-preloader-in-flex-part-1-
of-3.html
This one is helpful but will give a much bigger preloader, but useful
for reference.
http://www.onflex.org/ted/2006/07/flex-2-preloaders-swf-png-gif-examples
.php
Also
My thoughts..
Learning Java makes you a better Flex developer.
Learning Java should make you a better OOP developer (which makes you a
better Flex developer).
From: flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] On
Behalf Of bsyyu
Sent: Wednesday, February 18, 2009 4:32 PM
It is OK for drawing the lines but when I draw a new line I would like
to erase the preceeding lines that are on the image. I clear the
sprite but it is not working.
Thank you for your help.
Christophe,
--- In flexcoders@yahoogroups.com, jer_ela g...@... wrote:
The graphics object for the
Hello,
I am searching the code for an image class for doing image processing.
Do you have examples ?
Thank you,
Christophe,
Hello,
Which instructions to use to read/write XML files ?
Thank you,
Christophe,
You can't draw directly on an mx:Image component. As suggested below, you need
to add a Sprite on top of the image and draw on that sprite. The best way would
probably be to inherit from mx:Image and do the drawing in updateDisplayList().
For example:
?xml version=1.0 encoding=utf-8?
mx:Image
I have a ViewStack which I'm controlling with a LinkBar (via the
dataProvider). I want to have a second TabNavigator (actually the
google code SuperTabNavigator) controlling this same ViewStack. What I
can't seem to figure out is how to assign a dataProvider to the
TabNavigator. Are there any
Parsing XML is built into AS3, see for example:
http://www.kirupa.com/developer/flashcs3/using_xml_as3_pg1.htm
To load an XML file, see URLLoader and URLRequest. For example:
var loader = new URLLoader();
loader.load(new URLRequest(http://example.com/xml.xml;));
It was on windows, years ago, and I was trying to get it to work w/ IIS
not Apache.
I don't remember specific issues, though.
Dnk wrote:
On windows and mac, there are all encompassing dev installers that
will install PHP, apache and mysql in a matter of minutes without any
real config
On 19-Feb-09, at 9:42 AM, Jeffry Houser wrote:
It was on windows, years ago, and I was trying to get it to work w/
IIS not Apache.
I don't remember specific issues, though.
Yeah, when going with IIS, it is a bit of a manual process. But with
the installers, it was a breeze. And sets
--- In flexcoders@yahoogroups.com, dfstewart3 dfstewa...@...
wrote:
I am having the same issue. Did you ever find a resolution?
Thanks,
Donna
I would like to bump this up as I am having the same issue. Does
anyone know of a resolution?
Thanks!
--- In flexcoders@yahoogroups.com,
Has anyone found a resolution to this issue? Thanks!
Is there a way to force a ColumnChart to display a data tip target even when
the column value is so small (relative to the others) that the column is
invisible?
I am having all sorts of problems with removing items from an
XMLListCollection. Not sure if this is because the dataBinding is
preventing the items from being removed or not - I'm hoping someone
who has run into this issue as well can give me some insight.
I have 2 XMLListCollections, each 1 is
Set sortExpertMode=true
Tracy Spratt
Lariat Services
Flex development bandwidth available
From: flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] On
Behalf Of Amy
Sent: Thursday, February 19, 2009 11:13 AM
To: flexcoders@yahoogroups.com
I should make a correction...the 2nd example doesn't workwhere I
am using the delete with an index. That just removes one of the nodes
of the object itself.
So I am still stuck as to how to successfully remove a shared object
between 1 list and another and have the item removed from 1
First, are you sure your collections are independent? If you use the
same XMLList for both, they are not.
Tracy Spratt
Lariat Services
Flex development bandwidth available
From: flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] On
Behalf Of
Can someone tell me when I would want to use certain parts of
Inspectable and what they do for me?
The only one I have really found useful is 'enumeration'...
For instance, what is the difference between
-
[Bindable]
public var arrowDirection:String = 'right';
I'd suggets HTTPService for reading xml files. It is a bit easier to
use than URLLoader, and aimed specifically at XML over http.
Tracy Spratt
Lariat Services
Flex development bandwidth available
From: flexcoders@yahoogroups.com
Can you make the validation functionality independently available?
Tracy Spratt
Lariat Services
Flex development bandwidth available
From: flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] On
Behalf Of Maciek Sakrejda
Sent: Thursday, February
Thanks for that suggestion, but I don't think that's an approach I can
take. Any other suggestions?
Is this just a browser cache issue?
--- On Wed, 2/18/09, Amplify Mindware projectonf...@gmail.com wrote:
From: Amplify Mindware projectonf...@gmail.com
Subject: Fwd: help needed on Image scalling and manipulations
To: Amplify Mindware projectonf...@ymail.com
Date: Wednesday, February 18, 2009, 7:41 PM
-- Forwarded
The collections are independent.
When my app starts up I have an XML variable that gets split into 2
seperate lists.
So for example:
var myList:XML
I then split the lists into 2 like so:
for each(var x:XML in myList){
if(x.Status == UnApproved)
unApproved.addItem(x.copy());
It looks like setting opaqueBackground on a Label used as an
itemRenderer causes the item text to be cut off when the item is
mid-scroll (at the end of the grid). This does not happen when
opaqueBackground is not set.
Small example:
mx:DataGrid dataProvider={[ foo, bar, baz, quux ]} height=90
See my presentation on memory management and garbage collection on my blog.
GC normally does not run on removal/deallocation. It only runs on new
allocations.
Don, can you reference a bug so I can see what you're talking about and whether
someone is looking into it?
Alex Harui
Flex SDK
Good.
Are you using copy() when you addItem() to the approvedList?
Tracy Spratt
Lariat Services
Flex development bandwidth available
From: flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] On
Behalf Of flexcoder2008
Sent: Thursday,
Have you tried setting source=null; then resetting the source to the
actual url?
Tracy Spratt
Lariat Services
Flex development bandwidth available
From: flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] On
Behalf Of flexcoder2008
Sent:
THANKS! Just what I was looking for. I must have OLD eyes and
missed it!
Bruce
--- In flexcoders@yahoogroups.com, Tracy Spratt tspr...@... wrote:
Set sortExpertMode=true
I have a repeater inside a Viewstack working fine. i.e., the Tree
component gets created over and over as expected, however, I would like
to access an array of all the mx:Image instances, so I can load images
into them with Actionscript later (the file name for the image is not
loaded into the app
Hi, I'm currently converting a Flex app to AIR and I've hit a
stumbling block right at the start. When I try to load a module from
disk I get the following error:
SWF is not a loadable module
Which after reading a couple of links I discover is a security message
(normally in Flex it means you're
Thanks Tracey - yes I am doing that as well.
I'm trying a new approach now - the problem now is that when I try to
retrieve the item index, even though I can see that the object is
there, I am getting an index of -1. Is there something wrong with
this code block?
The first thing I would do is crate a custom component that encapsulates
the repeated UI(tree and image), and repeat that. Then I would create a
setter for the image source (set imageSource()) in the repeated
component.
I would give my component and id, say myTree. Repeater would make an
Did you verify that var x:XML = unApprovedList[index]; is returning a
good reference?
Tracy Spratt
Lariat Services
Flex development bandwidth available
From: flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] On
Behalf Of flexcoder2008
Sent:
--- In flexcoders@yahoogroups.com, Tracy Spratt tspr...@... wrote:
The first thing I would do is crate a custom component that
encapsulates
the repeated UI(tree and image), and repeat that. Then I would
create a
setter for the image source (set imageSource()) in the repeated
component.
Module must be in same dir as main SWF
Alex Harui
Flex SDK Developer
Adobe Systems Inc.http://www.adobe.com/
Blog: http://blogs.adobe.com/aharui
From: flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] On Behalf
Of skuteboarding
Sent: Thursday, February 19, 2009 12:47 PM
To:
What is the best way to do this? I tried this line and it returned
true so it should be a good reference right?
var x:XML = unApprovedList[index];
trace(x == unApprovedList[index]);
--- In flexcoders@yahoogroups.com, Tracy Spratt tspr...@... wrote:
Did you verify that var x:XML =
trace(x.toXMLString()); //is that the node you expect?
Tracy Spratt
Lariat Services
Flex development bandwidth available
From: flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] On
Behalf Of flexcoder2008
Sent: Thursday, February 19, 2009
If i remember correctly, inspectable makes the variable appear in flex
builder as a gui field...
On Thu, Feb 19, 2009 at 9:32 PM, tchredeemed apth...@liberty.edu wrote:
Can someone tell me when I would want to use certain parts of
Inspectable and what they do for me?
The only one I have
Hi, I thought they could be in subdirectories as well?
They were in a plugins subdirectory.
I've just moved them into the same folder as the app and it still
doesn't work.
I missed a line of code from original post:
m_moduleInfo = ModuleManager.getModule(url);
I don't know that repeater makes a reference array for child components
of the repeated parent. It may, but I never do it that way.
Try the component. The refactor will take you maybe 3 minutes, and you
will never go back.
Tracy Spratt
Lariat Services
Flex development bandwidth
Yes, I tried that and it is the correct node.
--- In flexcoders@yahoogroups.com, Tracy Spratt tspr...@... wrote:
trace(x.toXMLString()); //is that the node you expect?
Tracy Spratt
Lariat Services
Flex development bandwidth available
From:
Turns out I have something else going on, where data items with the same
category name are automatically stacked, leaving multiple empty categories,
and one with stacked columns.
Is there any way to control this, short of ensuring unique categories?
On Thu, Feb 19, 2009 at 10:51 AM, Richard
--- In flexcoders@yahoogroups.com, Tracy Spratt tspr...@... wrote:
I don't know that repeater makes a reference array for child
components
of the repeated parent. It may, but I never do it that way.
OK, because you just said,
Repeater would
make an
array of the 5 instances.
How is that
I could, but display (since the CalendarEditor component expects data
from a Calendar) is still an issue, no? Perhaps I should just be doing
what the DataGrid does when outfitted with an itemEditor and just assume
that I should operate on the data directly. I can re-request the
unaltered object
A dude on the list here put together a custom line series example for
showing multiple datatips based on horizontal axis mouse position. If you
could extend this example to the ColumnSeries that would take care of the
issue where there isn't a column item large enough to catch the event...
Got it working!!
I stepped through the code and could see that an index of -1 was being
thrown from Sort.as.
I had applied a Sort to these XMLListCollections at an earlier point
in the application's lifecycle.
I had to call .refresh() on the collection before I remove the item
and somehow
Thanks, but it's the *target* I'd want displayed, not the tip itself.
Also, as I indicated in my follow up, the column chart actually does display
the target and tip when you roll over the empty column, but I have this
other issue with the stacking of non-unique categories.
On Thu, Feb 19, 2009
--- In flexcoders@yahoogroups.com, Amy amyblankens...@... wrote:
--- In flexcoders@yahoogroups.com, biosmonkey biosmonkey@
wrote:
I have an adg that displays a tree of items, along with a custom
item
renderer that shows an icon representing status.
For the most part this works
Well , I know Capabilities.language or Capabilities.languages gives me
only the language locale the my project was compiled with But if
I have to know where user comes from when he runs my application ,
mainly if he is from Canada or US. One way it to check the keyboard
layout for en-US or
Hi, I've managed to find the problem. I was using the File.url and the
File.nativePath properties to try to load module. If you change it to
using just a relative path, i.e. plugins\\myplugin.swf it works just
fine. Looks like it doesn't like paths like C:\... and file:///C:/...
Cheers,
Mark
Yes, it isnt' going to do the math for an absolute path to see if it is in the
same security folder. You are correct that subfolders are valid as well.
Alex Harui
Flex SDK Developer
Adobe Systems Inc.http://www.adobe.com/
Blog: http://blogs.adobe.com/aharui
From: flexcoders@yahoogroups.com
toolTipCreate is an event, so when using AS, you have to use the
addEventListener function. The following should help:
img.addEventListener(ToolTipEvent.TOOL_TIP_CREATE, myHandlerFunction);
Just remember that you have to import ToolTipEvent, and
myHandlerFunction has to be a function that takes
I'd have to test it to know for sure, but I was just theorizing on why
you were not able to access the id array for the image. I could further
theorize that the image tag, being a child of the repeated container, is
treated differently by Repeater than the container, but that is
theorizing to
...override the set data protected function - but what do I change?...
that depends on what your renderer does.
I suggest that you start with a renderer that someone else has written
and modify it to meet your purposes. Either that or start reading up on
renderers. Some of the key parts you
I found one of my designed Flex website is blocked by Firefox with
Reported Web Forgery.
I use Flex standard HTML template.
Does the reason for 'Reported Web Forgery' due to the issue of of the
SharedObject ?
Any idea ?
Capabilities.languages should give you the preferred languages of the
user running the app, not for the compilation.
http://livedocs.adobe.com/flex/3/langref/flash/system/Capabilities.html#languages
If it is playing up, you can always get it via Javascript:
Hi All,
mx:DataGridColumn headerText=col1 dataField=col1
mx:itemRenderer
mx:Component
mx:Label text={outerDocument.showUpper(data.Name)}
fontSize=10 verticalCenter=true paddingTop=5
/mx:Label
/mx:Component
/mx:itemRenderer
/mx:DataGridColumn
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