Why make your own collection and not data descriptor:
Well, this is questionable, and the question is exactly how much time are
you going to spend on that and how critical this place is for you. If you
can spend much time, or, as much time as you want, I'd say - make a tree
control yourself, and
You probably want to mention the kind of errors you saw. I'm not implying
anything, but, in most cases that I can think, the runtime errors are the
developer's fault and not the runtime fault...
Best.
Oleg
Hello :)
I have an existing application Flex.
I would like to create and automatise this web application with Maven.
Any body has done that before ?
Do you have some tuto which can help me ?
It is the first time that i use Maven :(
Any information please ??
Regards
Thank you very much
With Flextras components, I've eeen tons of runtime errors in Flex due to
version mismatch with betas and official releases.
Basically, SWCs compiled with Flex 4 Beta 2 have issues running against the
Flex 4 release version. The solution was to recompile the app against the
release version of
I don't have a suggestion but wanted to know if you found anything useful to
help your problem?
We had one customer who had this problem on one of their pc's. But I never got
to the bottom of what was happening. It became a low grade issue (as it was
only one pc). I couldn't replicate the
When you allow an app to upload a file it seems the user must browse to that
file. The default directory of the browse window seems to be the desktop. Is
there any way of changing this so that the default directory of the browse
window is the application directory itself?
I want to allow my
hello!
mi name is Joe, i'm from Chile, Latin America, i developed in flex 3, but
this time i want to practice flash builder 4.
actually, i want to show a popup (a TitleWindow via PopUpManager), wich has
a viewstack, and i want to animate it's contents like and ipod interface, i
have this code,
I want to write a component that will allow children to be added, but will
prevent them from overlapping. I have played around with a few collision
detection type things, but I haven't been successful. I'm posting this to see
if I can get some feedback, ideas, brainstorming about this.
In your function test() change the line to...
var node:XMLList = treeData.main.view.(@hidden == 'stations_info');
'root' is not needed.
--- In flexcoders@yahoogroups.com, advancedonsite nos...@... wrote:
My TEST button I want to expand and select on this XML Node
view label=Info
Hi, If we are not talking about AIR, then this isn't possible, however, I
think, that the default folder is picked from the opening windows history,
that is the browser or OS would remember the last opened folder and then
open it on the next file open dialog. At least this is how it works on
Hi Oleg. Yes it is Air that I'm ttalking about actually. It's an Adobe Air
Application that I'm making. Cheers for your help so far. Is there any way to
change the default browse location using AIR?
--- In flexcoders@yahoogroups.com, James garymoorcroft_...@... wrote:
When you allow an app to
Jeffry,
This is exactly what caused the concern. I got excited with the Flash Player
10.1 pre-release and installed it... not three minutes later I was staring
at runtime errors (no code was changed / prior to this the app was working
fine). I understand that the Flash Player is designed in such
Hi All,
I've posted a question over at Stack Overflow on a problem that I'm having with
my Axis labels not showing up on a chart.
I think it has to do with my use of the framework RSL when it loads, but
nonetheless, it's a big issue and I can't seem to figure it out.
Also, I've tried getting
Ah. You welcome, James. Then look into this discussion:
http://forums.adobe.com/thread/287536
It explains it on JavaScript AIR example, but the AS3 API shouldn't be
different.
Best.
Oleg
Yeah, here you go:
http://help.adobe.com/en_US/AS3LCR/Flash_10.0/flash/filesystem/File.html#browseForDirectory()
Best.
Oleg
Hi.
You must be seeing RSL conflicts (the classes built into FlashPlayer won't
behave in that way, since they aren't actually loaded from SWF), and if
that's the RSL conflict, like you've loaded a newer version of RSLs into
oldish application, then, well, that's the developer's problem, he
Correct me if I'm wrong, but the data descriptor is essentially a node visitor.
It will tell the tree how to render a given node. However, it has no way of
adding nodes to previous nodes (ie groups). Take this scenario:
[
{group:animal, item:cat},
{group:fruit, item:apple},
{group:animal,
Are the labels rotated? If so, are you sure that the font used is getting
loaded as well? I've seen some funny font behavior when related to loading
Data Vis RSLs in the past.
Jeff
-Original Message-
From: flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] On Behalf
Of
The labels definitely aren't rotated. And the fonts being used show up
everywhere else in the application, including the same screens that contain the
charts. (The posted chart graphics are a small subset of the entire screen.)
--- In flexcoders@yahoogroups.com, Battershall, Jeff
Hi,
I want to upload files with FileReferenceList with Flex. I know that is not
possible to get the path. Because we have this limitation, I want to add files
to the fileReferenceList several times, but every time that I add files, it
deletes the previous files. Is possible to add files to the
Oleg,
Thanks for the help I do appreciate it!
I followed the instructions outlined (
http://labs.adobe.com/technologies/flashplayer10/ ) on labs... and my
expectation is that updating to a more recent version of the Flash Player
should be, more or less, transparent. In working through this,
Well, rotated or not, I've definitely seen some unexpected behavior related to
fonts and RSLs. In one application I ended up merging into code to address the
issue.
Maybe what I encountered isn't the same as what you're seeing but it sure
sounds similar. Is the font being used for the axis
I definitely dont' see it when the framework and datavisualization is merged.
However, not too keen on adding another 500 KB to the SWF size of an already
way-too-large application.
I'm going to keep tinkering with fonts.
--- In flexcoders@yahoogroups.com, Battershall, Jeff
I'm having trouble inserting data into my mysql database tables through my air
app. All the code is pretty much exactly the same as in some examples I've seen
but it simply won't do it. Is this because of some sort of security restriction
because the air app is on my machine and the server with
I ran in to the similar requirement for my Menu application. I am also getting
data from database with child-parent relationship. I am parsing that data in
ArrayCollection and created a new nested ArrayCollection which I used as the
data provider for my Menu. I don't know whether it is the
One of the problems with the code sample below is that its going to fire off a
whole lot of events in creating the nested ArrayCollections and adding items to
them. Better yet make an array and create your nested ArrayCollection in one
shot, passing the source array in the constructor.
I would not expect any interaction between the two.
On 4/6/10 9:01 PM, Rick Winscot rick.wins...@zyche.com wrote:
I just installed the pre-release of Flash Player 10.1 and a few minutes later
ran an AIR app... and to my surprise I started getting runtime errors. Is this
a fluke or is
I”m not sure what you mean by a node visitor, but it does not process the
initial collection and reorganize it. It only allows you to describe the
children of each node.
On 4/7/10 7:12 AM, Jeff britton.j...@gmail.com wrote:
Correct me if I'm wrong, but the data descriptor is essentially
Hi list,
im using a Spark List with an itemRendererFunction to have it display
different item renderers for different types of items, more or less like
this:
private function selectRenderer(item:Object):ClassFactory {
var classFactory:ClassFactory = new ClassFactory(DefaultItemRenderer);
Try dispatching update collection event from the collection assigned? I
don't think it is a good workaround, because dispatching events from outside
the dispatcher is a bad practice, but just for the experiment, I'd try.
Best.
Oleg
I got it working using another question that I found here (well, it was from
this Yahoo! Group, but at the mail-archive.com website)
http://www.mail-archive.com/flexcoders@yahoogroups.com/msg128578.html
--- In flexcoders@yahoogroups.com, taude1 tpreka...@... wrote:
I definitely dont' see
I wouldn¹t either but... I have a VM save point before and after the
mentioned SDK change the code being compiled in each is exactly the same.
One produces runtime errors (before) and one doesn¹t (after). [ shrugs ]
I¹ve had more than a few head scratchers¹ as I¹ve tested 10.1... a good
I have a component that creates a Grid container and adds many rows based on
the data. There are instances where the whole grid/grid rows need to be
redrawn. Removing all the rows and then adding rows seems to cause a TypeError
deep in the flex core. I was bypass this error by deleting the
Ah, sorry, I see now. Well, bugs are expected in beta software... but why
would you think it has anything to do with AIR - FP interaction? If you
have different runtime versions there may be conflicts, especially, if one
of the runtimes is still in beta...:S
Best.
Oleg
Dear FlexCoders,
Is there an easy way to run a detection script to detect if Flash Player is
installed on a browser?
I have tried numerous javascripts / vbscripts / etc but most of them does not
seem to work in my case.
I also tried this site:
You¹ll need to pull a swip-swap-frip-frop (code is a cut and paste below).
Cheers,
Rick Winscot
www.quilix.com
?xml version=1.0 encoding=utf-8?
mx:Application xmlns:mx=http://www.adobe.com/2006/mxml;
creationComplete=ccomp(); layout=absolute minWidth=955
minHeight=600
mx:Script
James wrote:
I'm having trouble inserting data into my mysql database tables through
my air app. All the code is pretty much exactly the same as in some
examples I've seen but it simply won't do it. Is this because of some
sort of security restriction because the air app is on my
Hi
I am using the open source flex sdk build Version 3.4.0 build 9271 . At the
same time i am using flexlib.swc from google code base. the flexlib.swc
requires access to charting compoenents classes. The charting classes are
normally in datavisualization.swc. This file is missing from open
I am working on a Flex/.NET project using webOrb and we are going to use
webOrb to auto-generate the value objects but the packaging is quite
different between the server and the client. I want to use the RemoteClass
aliasing in Flex but I'm not sure about the packaging differences. My
question
Hello all,
My Flex application will be some kind of image editor, with different
layers containing graphic objects and images on them. I want to be able
to save and retrieve those images without flattening them down.
Obviously I will need some kind of mecanism for storing resulting
composed
AFAIK alias is just a string, maybe there are some restrictions on syntax
(like only alphanums + .:$_), but that's about it.
If you look at how ArrayCollection is aliased, you'll see it's alias is
different from that class' full name.
I'd rather go for registerClassAlias then [RemoteClass] meta -
To get the charting classes [in Flex 3] you needed to purchase Flex Builder
Pro.
They have been open sourced as of the release of Flex 4 / Flash Builder 4. I
have no idea how that relates to 'legacy' licenses; but in theory you can
download the code and compile it with the Flex 3.4 SDK and
see swfobject
http://code.google.com/p/swfobject
2010/4/7 Angelo Anolin angelo_ano...@yahoo.com
Dear FlexCoders,
Is there an easy way to run a detection script to detect if Flash Player is
installed on a browser?
I have tried numerous javascripts / vbscripts / etc but most of them
If I use the [Deprecated] tag on a getter only, e.g.
[Deprecated]
public function get myOldProperty():int
{
return 0;
}
public function set myOldProperty(value:int):void
{
}
Then I get a warning at the line of the setter. myOldProperty has been
deprecated
If I use the
It appears to be a Flex SDK bug:
http://stackoverflow.com/questions/2231036/spark-list-reusing-the-wrong-item-renderers
(Solution: reassign itemRendererFunction after changing the dp)
http://stackoverflow.com/questions/2231036/spark-list-reusing-the-wrong-item-renderers
Cheers,
Claus.
On Wed,
What is the stacktrace from the error?
On 4/7/10 12:27 PM, Jeff britton.j...@gmail.com wrote:
I have a component that creates a Grid container and adds many rows based on
the data. There are instances where the whole grid/grid rows need to be
redrawn. Removing all the rows and then
I can vouch for the ILog stuff, I've used it and it's really good.
However the GroupingCollection is part of the Flex SDK. The grouping collection
can take a flat Array and group it into the data structure you have described
below.
Hi All,
I have a tree component that supports drag and drop. However, I need to
prevent the EU from dropping into a specific node. I would like to display
the red x indicator over this specific node and have the drop rejected.
I first tried to get this to work in my DragEnter event handler and
Hi there,
I have a horizontal list renderer populated with Image controls whose source is
bound to a url property of the data object passed to it. When the corresponding
data object in it's data provider is updated, multiple item renderers are
updated (one item updated is expected).
How can
The image control source is now updating, however when I scroll the item the
horizontal list back and forth, in/out of view, the image control disappears.
This happens when the image 'source' is set to a a Bitmap...the control remains
visible if a url string source is used...
Thoughts?
--- In
Is it possible to include a custom component as an item in a DataGrid? Does
anyone have a reference to how this might be done? I haven't found any yet.
thanks,
Tex
A item in a datagrid represents a data point and is independent of how it is
displayed. How a item is displayed is based on a ItemRenderer. So, what you
want to go a googling on is:datagrid custom itemrenderer Unlike 2005 and
Flex 1.5 days, you will find a plethora of results. The Flex
I am looking for a Flex File component that is similar with html file that used
for upload file.
Thanks
Mark
Thank you so much Jayant, it worked fine.
Jayant-4 wrote:
Looks like you just need to make the combobox opaque. Set fillAlphas=[1,
1] for Combo in checkBoxEditor.mxml.
-Jayant
On Sun, Apr 4, 2010 at 3:30 AM, Bala_V v_vignes...@yahoo.co.in wrote:
Hi.
Iam using a combo box as
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