Hi,
I could use some help with tabnavigator. I have a TabNavigator that has
3 tabs on it. When the user clicks tab one and edits some data on the tab view
AND then clicks tab two, I should be able to stop this and go back to tab one
and force the user to save data or at least to warn to
subscribe to the TabNavigators click event. From here, execute a
validation routine based on the last known tab clicked (ie default
is tab0, then if user clicks tab1, then update a var to indicate
such).
Validate that tab, if it fails, then simply fire an exception routine
(ie popup) and
Thanks Scott, but the problem is : Unknown attribute 'click' on
mx.containers.TabNavigator.
So there is no click event on TabNavigator, I tried placing it on
change-event but it does not affect it if set selectedIndex=x, since change
seems to be fired before the change actually occurs, so
Thanks - I had not seen this - however do not believe that this is
the same problem.
I am using BEA Weblogic (will be using OAS in production). Also,
the flex application appears to load fine. It issues two POST
requests during startup. I am getting the data for one of the
requests. It
Can anybody tell me how you disabled the selection border of a textinput.
I know you can set the themecolor to the backgroundColor, so it wont
be visible.
But I'm using A background image, so please no border at all.
Mike
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Hi there,
I searched a lot of time for a solution of my problem in other forums,
documentations an so on. But I didn't find any hint so far, thus you
are my last hope.
The problem is as follows:
I have a Java-Servlet or a Java-Class, which retrieves an image (JPG)
from a database. As customary
Ritesh,
I'm no expert on .net, but I think that any application that can do this
will need to support MS latest flavour of OLE.
I have heard the newer version of the MS OSs and their RIA framework will
include Office components. So instead of a datagrid, you would have
Excel.
I have
Hi,
Macromedia Flash Player doesn't have byte[] or its equivalent data type
to store the binary data within AS. But you can load JPEG/SWF files
using Loader/Image Flex classes or loadMovie(..) Flash Player API. If I
am right, you want to load a JPG image in Flex app right?
You can do that using
I am having the exact same problem... different circumstances though.
I am trying to connect to my HTTPS .NET web services on IIS5 W2K which
work fine in Firefox but not in IE!! Heres the killer that might lead
to something , it only works on my IE on my computer but not any
single other person
Mika
tab navigator doesn't support click event but change event.
http://livedocs.macromedia.com/flex/15/asdocs_en/
Package mx.Containers
Classes TabNavigator
Scroll down to the events list.
João Fernandes
--- In flexcoders@yahoogroups.com, Mika Kiljunen
[EMAIL PROTECTED] wrote:
Thanks
Hi there,
I'm getting a weird behavior with a tree that should switch the layout
based on the selectedNode.
something like this:
mx.controls.Alert.show((tree.selectedNode.getData().property1 ==
undefined).toString())
if (tree.selectedNode.getData().property1 == undefined){
Hi All,
I have same situations and unable to resolve.
Can we request macromedia development/research group to provide a
new event called changing to TabNavigator controls which should fire
before change event and provide mechanism either go ahead or revert the
navigation. This way
forget about it,
forgot that vs.selectedIndex is a 0 based index.
--- In flexcoders@yahoogroups.com, joao_m_fernandes
[EMAIL PROTECTED] wrote:
Hi there,
I'm getting a weird behavior with a tree that should switch the layout
based on the selectedNode.
something like this:
Does anyone has examples on extending a Combobox control? For example,
I want to create two-line rows which would contain the name of the
combobox item in the first line and description on the next.
Thanks,
Alex
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I hope this is not a silly question but when your done making the program do you turn it in to an exe file?
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Your use of
You don't, mxml, AS, components that you use in your flex application
need a flex application server running on the top of a J2EE server.
The application is then loaded trough a web browser or in Central.
João Fernandes
--- In flexcoders@yahoogroups.com, [EMAIL PROTECTED] wrote:
I hope this
To avoid having to save the image from the database to a physical file as an
intermediate step you could try streaming the data from the database
directly into the http request of the mx:image tag as Abdul suggests
So,
1. Create a java/actionscript VO mapping that includes the image name as a
http://www.macromedia.com/go/wish
Tracy
-Original Message-
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Doodi,
Hari - BLS CTR
Sent: Tuesday, June 21, 2005 10:17 AM
To: 'flexcoders@yahoogroups.com'
Subject: RE: [flexcoders] TabNavigator gimmick
Hi All,
Hello,
Newbie question (I began using Flex 2 weeks ago)
Initially i'm a Java developer, focused this last 3 years in J2EE
application using MVC frameworks (Struts, Spring, etc...)
I'm experienced, before 98 with C/S applications,.
My question is about the best way to apply values to prompts,
Hi,
That is possible but
please go through the Flex licensing, in my opinion it is not allowed. May be
someone else would confirm this.
But you can use
Macromedia Central Platform for the same.
-abdul
From: flexcoders@yahoogroups.com
[mailto:[EMAIL PROTECTED] On Behalf Of
[EMAIL
I don't think the standard ComboBox control has a cellRenderer property.
Alex
--- In flexcoders@yahoogroups.com, Abdul Qabiz [EMAIL PROTECTED] wrote:
Hi,
You can achieve the same without creating ComboBox subclass. What you
need a custom cellrenderer for ComboBox.
Look into Flex
Hi,
You are right, ComboBox doesn't have a cellRenderer property but
ComboxBoxInstance.dropdown has.
ComboxBoxInstance.dropdown is reference of the drop down List in the
combobox.
So you can do something like this, for example:
comboBoxInstance.dropdown.cellRenderer = MultilineCellRenderer;
Hi Laurent,
There has been some discussions on the same. There are many ways to do
this. You also talked about using tokens and ANT and generate mxml
files, that is one way.
Look at following link, Benoit Hediard wrote Resource Bundle library for
Flex.
I have an editable data grid with which I would like to use the error
handling capabilities of Flex (i.e. found in Flex application
examples). I have not been able to find any documentation to help me.
I would appreciate it if someone can point me to any documentation or
examples. Thank
Ya... violation... go directly to jail... do not pass go... do not collect $200
On 6/21/05, Abdul Qabiz [EMAIL PROTECTED] wrote:
Hi,
That is possible but
please go through the Flex licensing, in my opinion it is not allowed. May be
someone else would confirm this.
But you can use
Of course anythings possible when
you talk to a Macromedia sales rep J
From: flexcoders@yahoogroups.com [mailto:flexcoders@yahoogroups.com] On Behalf Of Clint Modien
Sent: Tuesday, June 21, 2005 2:18
PM
To: flexcoders@yahoogroups.com
Subject: Re: [flexcoders] Turning
flex
Hi Everyone,
We have an existing Flex App, that creates dashboards on the fly
that pull data from http services. It's a beautiful thing as a real
working, live application. However, creating an environment where
such an app can be delivered or at least demo'ed entirely offline
is a
One requirement I have to implement is shortcuts.
In my implementation, I introduced a few new classes and add logic which
handles
onKeyDown into my application's FrontController. I also introduced an empty
Shortcut
marker interface. Any command that can be invoked via a shortcut must extend
Hi,
I just joined the Flexcoders list today and Im sure Im
going to have lots of questions as I get up to speed. In the meantime, I
wanted to let everyone know that Yahoo! Inc. has several Flex positions open. Currently
we have Sr. Engineer, Design Engineer, and Interaction
Hi,
I'm working ona community sitethats shares a large number of pictures,media etc. I'm using flex as the front for the Web application. If i choose to host the site at my home computer how do I set up server configuration? What would be the best approach to store all the files? Currently my
Hi.
I was just trying to do this a week ago and worked with
Macromedia gold support. This turns out to be rather difficult to do,
partially because the tabnavigator is actually a tabBar attached to a
viewstack. I had code that would fire on the tabnavigator's change event
to determine if
Hi Todd,
| I would like a more experienced opinion. Am I doing this the best way?
Perhaps instead of
| a multi-dimentional array like object, I should introduce a
ShortcutManager class which
| will have logic for context and a way to invoke a Shortcut function for
event data. What
| do you
Title: Casting not working to avoid Changes to property, length...will not be detected warning
I have a custom object, and in the example line below, an instance is returned by a function. The object has a property, valuesarray, which is typed as an Array.
This is a case where I would
i usually make a var in actionscript and bind this to mxml..// actionscriptvar binding = (Number(app.p('DrawingData').valuesarray.length) == 0);// in mxmlmx:ComboBox visible = {binding}/i also would like to know if that is the best/only way to do it..ThijsOp 22-jun-2005, om 2:41 heeft Tracy
Yes, that will work, plus one should always
type their variables.
But I would rather not have to create this
extra var if I dont have to.
The Casting trick usually works, but not
in this situation.
Tracy
From: flexcoders@yahoogroups.com
[mailto:[EMAIL PROTECTED] On
Do you mean the validation functionality?
You just need to create a cell renderer for your data grid. One example is
here: http://www.mail-archive.com/flexcoders@yahoogroups.com/msg02356.html.
Matt
From: flexcoders@yahoogroups.com [mailto:flexcoders@yahoogroups.com] On
Is your SWF being served over HTTPS as
well? If your SWF is served over HTTP but the web service is at HTTPS you
will need a crossdomain.xml file on your HTTPS server to get the player to
connect. Of course if Firefox is working correctly in the same config it
doesnt seem like that would
Hi, thank you all for your tips, I managed
to solve this one by overriding the tabnavigator by making some changes to the code
posted by Manish earlier:
You'll have to extend the TabNavigator and override the selectedIndex
setter.
!-- MyTabNavigator.mxml --
?xml version=1.0?
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