Hello,
What is the instruction to use for uploading an image ?
And how to use this image in the flex application when uploaded ?
Thank you,
Christophe
In order to upload the image, you will need to handle the binary data sent
from your Flex app on the server via some server side language (ie.
ColdFusion, PHP, Java, etc...). All Flex does, is facilitates the transfer
of the data from the client's computer via rpc/web service/http service
etc...
Hi all,
I am here with a issue related to the BitmapData.I want to get the bitmapdata
of a component which is not the rectangular shape.When creates the object of
the BitmapData Class then I have to pass the width and height of the component
which's bitmapdata I want to get.But it is giving me
Hi all!
I was wondering if someone has an example of a news scroller in Flex.
I have searched google and found nothing related to it, so I was
wondering if anyone knows of any link somewhere.
Thanks!
Fidel.
On Friday 06 Mar 2009, Fidel Viegas wrote:
I was wondering if someone has an example of a news scroller in Flex.
Snackr
--
Tom Chiverton
Helping to augmentatively coordinate compelling deliverables
as part of the IT team of the year, '09 and '08
On Friday 06 Mar 2009, David Adams wrote:
that claims String.split is about 10x faster than the XML parser -
That's the same in almost all languages - it's much faster to use string
methods to snip out the bit you want than incur the parsing overhead and
XPath look up.
However, if you pulling
hello frnds,
could we do application which allow user to draw anything and save it on his
pc, and latter on he can re-open this in our application.
I did drag drop control application and i'm able to save all work as a snap on
desktop, but
don't know is it possible to reopen it again on window
Hie
any updates on this plz...
Thankx and Regards
Vik
Founder
www.sakshum.com
www.sakshum.blogspot.com
-- Forwarded message --
From: Vik vik@gmail.com
Date: Thu, Mar 5, 2009 at 9:04 AM
Subject: Graph Question
To: flexcoders@yahoogroups.com
Hie
I have a column chart graph
hi how can i create an rss feed reader that gets feed from more than one
source. for example if i need to get entertainment news from mtv and other
music sources how can i do that in flex and coldfusion?
On Thursday 05 Mar 2009, John Deutsch wrote:
A business requirement for our company is to upload sensitive files over
Is the SWF hosted on the same web address you are uploading to, and also on
HTTPS ?
--
Tom Chiverton
Helping to preemptively extend 24/7 interactive holistic robust
On Fri, Mar 6, 2009 at 9:53 AM, Tom Chiverton
tom.chiver...@halliwells.com wrote:
On Friday 06 Mar 2009, Fidel Viegas wrote:
I was wondering if someone has an example of a news scroller in Flex.
Snackr
Hi Tom,
Thanks for the reply, but I am looking more for a news ticker to
insert on a
10x Alex, it turns out it was an embedded CSS issue after all, I commented that
out and now it cleans beautifully... And the GC actually comes in very quickly.
I;ll probably load the CSS at run time ...
Cheers,
Claudiu
From: Alex Harui aha...@adobe.com
To:
Anybody, any idea?
--- In flexcoders@yahoogroups.com, markgoldin_2000 markgoldin_2...@...
wrote:
I am desingning a DataGrid with a column that would have a timer to show how
long a specific task (row in the grids) has been running. While everything is
working fine the local CPU is getting
Hi,
I'm building an AIR app which need to execute files, I found my answer
with the Merapi project, my tests were successful, I guess people knows
about Merapi.
I've been a bit concern as some people are saying that it is a dead
project, questions on the forums are not really answered.
Do
Hi,
Sorry, some basic questions about AIR development.
A little thing that is itching my mind, I'm not that used to Flex
Builder and I'm pretty sure I found a way before but I can't it find
anymore.
Is there any way to automatically close the previous ADL instance when I
launch again the
The solution we used was to write our client side component for DotNet
and then communicate to that using the LocalConnection.
Other suggestions are Socket Servers, and using files.
The issue isn't really in writing some piece of software which executes
the files for you, it's the communication
I see what you mean.
Could give me a bit more information about using a LocalConnection?
How did you make DotNet using a LocalConnection to talk (send and load)
to the main flash app?
Romu
Gregor Kiddie wrote:
The solution we used was to write our client side component for DotNet
and then
Hello,
How to launch a dialog box with radio buttons inside from an action Script
function ?
Thank you
Christophe,
I'm not actually yet allowed to give that away (corporate advantage
anyone? *facepalms*)
Start with http://osflash.org/localconnection. It will start you in the
right direction.
Gk.
Gregor Kiddie
Senior Developer
INPS
Tel: 01382 564343
Registered address: The Bread Factory, 1a Broughton
You can find a .NET example of communicating with LocalConnection in one
of the Flex books. Pro Flex 2. I think it was.
On Wednesday 04 Mar 2009, markgoldin_2000 wrote:
everything is working fine the local CPU is getting allocated to almost
100% sometimes. Is there any chance to optimize such a solution?
How often does your timer fire ? Is your item renderer expensive ?
--
Tom Chiverton
Helping to
On Friday 06 Mar 2009, christophe_jacquelin wrote:
How to launch a dialog box with radio buttons inside from an action Script
function ?
PopUpManager can popup any Flex object, so just create something based on
TitleWindow to use with it.
--
Tom Chiverton
Helping to appropriately incentivize
How do you set the background or border color of a Label control? I've tried
using a custom style:
mx:Style
.serverResponse {
backgroundColor: blue;
borderColor: white;
}
/mx:Style
And then set the styleName=serverResponse on the label control to no avail.
Very interesting!, the C sample works great.
Has anyone seen a java example?
Romu
Weyert de Boer wrote:
You can find a .NET example of communicating with LocalConnection in one
of the Flex books. Pro Flex 2. I think it was.
Try this:
mx:Label text=My Label opaqueBackground=0x009dff color=#ff/
Not sure that opaqueBackground can be set from css
From: oneworld95 oneworl...@yahoo.com
To: flexcoders@yahoogroups.com
Sent: Friday, March 6, 2009 9:26:20 AM
Subject: [flexcoders]
I had (have) the same problem. Old projects work fine (Even after
modification); New projects give a security error. Works OK on server but not
locally. Even tried Uninstall/reinstall of Flex Builder and Flash debug player
- no dice.
What I did (I don't remember how I found this out) was to go
No, I wouldn't use Java for this. This will increase the deployment size
of your product. Because you would need to have the Java runtime installed.
I'm trying to hide or destroy a button that's showing in an
ApplicationControlBar.
Basically when the user logs into the tool their information is
checked and one button or another will show.
The code currently looks like
mx:VBox...
mx:ApplicationControlBar ...
mx:ToggleButtonBar
You still avoid telling us your back-end setup.
I give up.
--- In flexcoders@yahoogroups.com, David Adams dpad...@... wrote:
On Fri, Mar 6, 2009 at 5:31 PM, Guy Morton g...@... wrote:
You've still managed to avoid telling us about your back-end setup.
Tell us more about that and we
You may wish to manipulate the image before you upload to the server. With
Flash 10 drawing API, you may upload to the client application, manipulate
the image, then save the image by uploading the image to the server. A good
article is Senocular's tutorial, Flash Player 10 Drawing API
Hi Greg,
does this not work for you?
if (MyModel.getInstance().currentUser.useraccess == 99)
{
aHeadlines.visible = true;
}
else
{
aHeadlines.visible = false;
}
Greg Morphis wrote:
I'm trying to hide or destroy a button that's showing in an
ApplicationControlBar.
Every second.
Is your item renderer expensive ?
Not sure, how do I know that?
Here is my code:
package modulecode
{
import flash.events.TimerEvent;
import flash.utils.Timer;
import mx.controls.Label;
import mx.controls.listClasses.IListItemRenderer;
I need to start the AIR app and execute files and programs from another
language that is able to do that. I'm actually using java, which is
working very well (with Merapi).
This app will be deploy on Windows, Mac and Linux. So java is, in my
opinion, the best candidate to have a cross-platform
I tried that in the creationComplete function and the show function.
Neither hid the tab/button
On Fri, Mar 6, 2009 at 9:16 AM, Adrian Williams
adri...@familytreedna.com wrote:
Hi Greg,
does this not work for you?
if (MyModel.getInstance().currentUser.useraccess == 99)
{
On Friday 06 Mar 2009, markgoldin_2000 wrote:
Every second.
Doesn't seem so bad - are there many rows ?
Not sure, how do I know that?
Is it fast if you use mx:Text :-)
--
Tom Chiverton
Helping to efficiently initiate internet open-source architectures
as part of the IT team of the year, '09
About 30-40.
What about an idea to have one single timer and update all underlying data
every second without having a timer for each row?
--- In flexcoders@yahoogroups.com, Tom Chiverton tom.chiver...@... wrote:
On Friday 06 Mar 2009, markgoldin_2000 wrote:
Every second.
Doesn't seem so
I would've have just written to simple C++ applications which start
those applications. If you only want to execute files.
I won't have a huge memory hog for such things then.
Hi all,
Before I present the issue, I am listing my FB and SDK versions:
- FlexBuilder 3.0.2
- AIR SDK 1.5
- Flex SDK 3.3 milestone build.
All the latest good stuffs.
Now, I have an issue with DB that's connected asynchronously doesn't ALWAYS
firing SQLEvent.RESULT or SQLErrorEVENT.ERROR
Hi all,
Anyone know how to set the height of the panel of a colorPicker?
i.e. the hight of the rectangle that pops-up when the colorPicker is clicked
on, and in which the swatches sit.
I have a panel that only has 9 swatches in it in one row. Each swatch is 22
x 22 pixels, but the panel is 100
Well it might make sense.
But the problem is, I'm able not able to write C++ ;)
That's the v2 of an open source project, you're free to join me and give
me an hand if you wish! :)
Romu
Weyert de Boer wrote:
I would've have just written to simple C++ applications which start
those
If I have a DateField defined like this:
mx:DateField selectedDate={new Date()} id=closedate/
How would I refresh it to show the current date if a program is running
constantly for more than 24 hours? I can probably use a timer but trying to
stay away from local CPU overload.
Thanks for help.
Check out http://www.nbilyk.com/multiline-formitem-label
--- In flexcoders@yahoogroups.com, menapole michael.napol...@... wrote:
I was wondering if it is possible to word wrap the label that is part of the
FormItem.
So if I have FormItem label=Some really long label text goes here.
Yeah, working on a C or Freepascal version of Merapi ;)
Use cffeed in coldfusion then send it to Flex via remote obejct for example.
This avoids the crossdomain issue with reading rss feeds directly
within the flex client.
Paul.
On Fri, Mar 6, 2009 at 6:08 AM, stinasius stinas...@yahoo.com wrote:
hi how can i create an rss feed reader that gets feed
You can create your own axis that extends, e.g., LinearAxis, and
override guardMinMax to return better bounds. It's not pretty, but it
works.
--
Maciek Sakrejda
Truviso, Inc.
http://www.truviso.com
-Original Message-
From: Vik vik@gmail.com
Reply-To: flexcoders@yahoogroups.com
To:
Sure:
?xml version=1.0 encoding=utf-8?
mx:Application xmlns:mx=http://www.adobe.com/2006/mxml;
layout=absolute
mx:Script
![CDATA[
import mx.containers.TitleWindow;
private function onClose(event:Event):void
{
wow Amy,
Some of your articles helped me a lot, realy thanks you:)
Now I looked at your example and using AdvacedDataModel with RmoteObject,
getting the data from my Java code, couldnt rally see how can I use it
(although I would love to), if you can guide me with the adaptations, please
do...
Excuse me in advance since it may be OT.
I am putting together a small RSS reader using Flex. I'd like my application to
look like automatically updating if there is any new post coming in for the
RSS feed that the user is currently viewing, etc..
What I can think of on the top of my head is
Is there a way to prevent a specific cell from triggering its renderer? I
need other cells in that column to be editable, but not it.
I just updated our code base to use Flex SDK 3.3 AIR 1.5.1 (thanks to some
weird dependency issue that occured when updating the system's AIR runtime
to 1.5.1 and not the debugger... real nice), and am now having horrible
issues debugging on all platforms.
We primarily develop on Linux, and are
That was going to be my suggestion.
The main thing that makes an itemRendrer heavy or expensive is basing it on
a container, like VBox, instead of on UIComponent.. Yours looks good.
And I think maybe I would store the start time and calculate the elapsed
time, rather than incrementing the
For a date, the timer interval could be long,, like a minute or more. That
wouldn't be much overhead.
If you have any other timers running, you could piggyback that functionality
on one of those, instead of starting another.
Tracy
_
From: flexcoders@yahoogroups.com
Use the itemEditBeginning event.
http://www.cflex.net/showFileDetails.cfm?ObjectID=723
Tracy
_
From: flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] On
Behalf Of Dennis Falling
Sent: Friday, March 06, 2009 12:11 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders]
Is there a way to trap and handle any exceptions that a Flex app throws at a
global level? Thanks.
We're working with the AIR team on this, FB-16153
Matt
On 3/6/09 9:17 AM, Beau Scott beau.sc...@gmail.com wrote:
I just updated our code base to use Flex SDK 3.3 AIR 1.5.1 (thanks to some
weird dependency issue that occured when updating the system's AIR runtime to
1.5.1 and not the
Hey Libby,
I checked and the machine that had this code went offline. It's all Flex 1.0
code, you sure you really need it?
Matt
On 3/5/09 10:28 AM, Libby libbychan...@yahoo.com wrote:
Hi, I have this book but lost my copy of the source code I originally
downloaded. The authors website
Excellent, thanks.
On Fri, Mar 6, 2009 at 10:54 AM, Matt Chotin mcho...@adobe.com wrote:
We’re working with the AIR team on this, *FB-16153
*
Matt
On 3/6/09 9:17 AM, Beau Scott beau.sc...@gmail.com wrote:
I just updated our code base to use Flex SDK 3.3 AIR 1.5.1 (thanks to
No, according to the documentation (probably because it would be a privacy
violation):
The FileReference and FileReferenceList classes . . . do not allow the SWF
file that initiated the upload or download to access the uploaded or downloaded
file or the file's location on the user's disk.
Hi Mark,
The LCDS server is a J2EE web application so either putting your .class files
in WEB-INF\classes or putting packaged jar files that contain your classes in
WEB-INF\lib will work.
Hope that helps.
-Alex
--- In flexcoders@yahoogroups.com, markflex2007 markflex2...@... wrote:
Hi,
Hi foobone9I am trying to implement your sent/recommended code but it is not
recognizing internalPropList in line
var propList:Array = fields ? fields : internalPropList;.
What exactly in internalPropList here?
Anyone has any idea,
Thanks all for your reply and help
.
On Thu, Mar 5, 2009 at
I've got a custom itemRenderer in a package called flexapp.upload.ImageUpload.
When setting it in the datagrid column, it doesn't seem to recognize it and
throws the error: Access of undefined property ImageUpload. Here's the column:
mx:DataGridColumn headerText=Photo id=imageCol width=319
Duh. Needed to say itemRenderer=flexapp.upload.ImageUpload. Sorry for the
stupid question.
- Alex C
--- In flexcoders@yahoogroups.com, oneworld95 oneworl...@... wrote:
I've got a custom itemRenderer in a package called
flexapp.upload.ImageUpload. When setting it in the datagrid column, it
Is there a difference between
mx:Button click=onClick()/
and
mx:Button click={onClick()}/
The only thing I've notice is in the latter I can CTRL+Click on
onClick and it takes me to the onClick function, while the first one
does nothing
Both in this case do the same thing. Curly braces tell Flex that it should
treat the contents as ActionScript (thus you can Ctrl-click it). It's basically
a function call. Take a look here for an explanation:
http://www.onflex.org/ted/2005/06/property-binding-in-flex.php
In the case of your
Hi Rick,
Both will work, but you don't need the binding (curly) braces for events
(click). This is a common mistake; one that I've made myself. In
essence, when you use the curly braces to bind, you are creating an
event listener; usually to a variable. When the variable changes
(except for
Hi Greg,
Have you tried removeChild()?
-TH
--- In flexcoders@yahoogroups.com, Greg Morphis gmorp...@... wrote:
I tried that in the creationComplete function and the show function.
Neither hid the tab/button
On Fri, Mar 6, 2009 at 9:16 AM, Adrian Williams
adri...@... wrote:
Hi Greg,
Hi,
I am doing a Air application and I need save a microsoft word file to database
and I also need download the file back with AIR.
I maybe need some encoder/decoder technology to do this.but I do not have idea
about this.
Would you please give me a idea about this.
Thanks for your help
Yes, the content of the toggleButtonBar will be determined entirely by its
dataProvider. If you want to change the content of the button
Bar, you must change its dataprovider.
One way to do this is to add/remove the viewstack children.
But this process has always seemed unnecessarily
Alex,
I tried this. I also tried putting the Image control inside of an HBox, and
still no dice. I got closer, but still could not entirely get rid of the gap.
There was always at least 1px on a side that was still coming through.
I have actually resorted to creating my own component, which is
I have a weird problem. My PC crashed yesterday and after re-booting Flex
builder would not start. When clicking on the icon, you get the initial Flex
screen but then it disappeared and nothing happens. After struggling for a
couple of hours, I decided to uninstall and reinstall Flex. Now when
Try using the Microsoft Windows Installer CleanUp Utility
(http://support.microsoft.com/kb/290301). I've had great luck with that tool.
You might also need a registry cleanup tool. I don't know of any good free
ones. Maybe someone else can post a reply on that.
- Alex C
--- In
Although possible to save binary docs in a database, I recommend
against it. Save them on disk and put a pointer in the database.
If you're adamant about storing the files in the database looking into
the BLOB data type (Binary Large OBjects ). I imagine if you send it to
the database
It can be a pain reading/writing binary data regardless if what server side
code you use. I'd advise against it unless you need to hide the Word docs from
someone coming along and accessing them directly. If you use a good
authentication/authorization mechanism to protect the web app, you
On Sat, Mar 7, 2009 at 2:06 AM, valdhor valdhorli...@embarqmail.com wrote:
You still avoid telling us your back-end setup.
I give up.
I'm not meaning to frustrate you - particularly since you're being
kind enough to spend your time sending me suggestions. The back-end is
called 4D and it
On Sat, Mar 7, 2009 at 8:38 AM, David Adams dpad...@gmail.com wrote:
On Sat, Mar 7, 2009 at 2:06 AM, valdhor valdhorli...@embarqmail.com wrote:
You still avoid telling us your back-end setup.
I give up.
I figure I should address the next obvious suggestion in advance. Is
something like the
I think (some) people were asking about the back-end to try to help you
configure http compression, which is done differently with different
servers. Given your requirements, that and XML is probably the way to go
for the short term, although simple hand-rolled textual formats may
offer much
On Sat, Mar 7, 2009 at 9:24 AM, Maciek Sakrejda msakre...@truviso.com wrote:
I think (some) people were asking about the back-end to try to help you
configure http compression, which is done differently with different
servers.
Oh. Well, how nice for everyone that I went on at length about
Does anyone know if there are any solutions to allow sending pictures
from the AMF server-side to the Flash/Flex client? Or do I need to go
the Base64 or supply as image url way instead?
You don't change the content-type to reflect gzip compression being on
on the server. Gzip is a content-encoding and the browser should
seamlessly decode it. You do need to set the HTTP headers to tell the
browser is gzipped though, eg here's a gzip-encoded response example:
Request
Accept
On Sat, Mar 7, 2009 at 9:39 AM, Guy Morton g...@alchemy.com.au wrote:
You don't change the content-type to reflect gzip compression being on on
the server. Gzip is a content-encoding and the browser should seamlessly
decode it. You do need to set the HTTP headers to tell the browser is
gzipped
Hi,
I am having some problems with blazeds and how it maps a collection contains
long elements.
Let's assume I have a class
public class MyClass {
..
private SetLong myLongs;
public void setMyLongs(SetLong myLongs){
this.myLongs = myLongs;
}
public SetLong getMyLongs(){
return myLongs;
}
}
Yes, AMF3 supports the ByteArray class. Images can be written into a ByteArray
and then sent over Amf.
Bjorn
--- In flexcoders@yahoogroups.com, Weyert de Boer w...@... wrote:
Does anyone know if there are any solutions to allow sending pictures
from the AMF server-side to the Flash/Flex
one more thing,
AdvancedDataGrid doesnt support DataDescriptor...
--- In flexcoders@yahoogroups.com, yossi.baram yossi.ba...@... wrote:
wow Amy,
Some of your articles helped me a lot, realy thanks you:)
Now I looked at your example and using AdvacedDataModel with RmoteObject,
getting the
I've been experimenting with a couple of classes that extend Canvas
and realize I need to get some basic information sorted out. I've done
quite a bit of googling, looking through examples, and checking
Adobe's documentation. Somehow I've lost the plot. Briefly, my
questions are:
* How do people
I am working with AIR application.all the user share the data in database so I
like save doc to database.
Please give me how to do this in flex side and I can handle server side code.
Thanks
Mark
Hello all, I need some help. I am pulling my hair out. I have been working
on a flex project for about a year now and I had some problems with my
computer. I put in a new hard drive (Got all the data off the old one) and set
xampp, weborb up all the same. When I debug my project my Flex
i am getting this error when i apply your code.
ArgumentError: Error #2025: The supplied DisplayObject must be a child of the
caller.
at flash.display::DisplayObjectContainer/removeChild()
at mx.core::Container/removeChild()
at custom_comps::login_register/closeWindow()
am calling it from with the titlewindow i would like to close. i also tried
calling it from the parent page that calls the custom titlewindow.
any tutorial on that?
Nobody has attempted this?
On Fri, Feb 20, 2009 at 3:56 PM, Brendan Meutzner bmeutz...@gmail.comwrote:
Hi,
I'd like to set an application variable on my CF server which is recognized
in the various cfc's I'm using through LiveCycle Data Services. However, if
I set a variable inside an
Unfortunately no. Take a look at http://bugs.adobe.com/jira/browse/FP-1499
--- In flexcoders@yahoogroups.com, oneworld95 oneworl...@... wrote:
Is there a way to trap and handle any exceptions that a Flex app throws at a
global level? Thanks.
91 matches
Mail list logo
