It should be pointed out that the server is what you are most interested in for this case. I have had good experiences using XMLSocket and Flash in many situations. I have however seen many horrible server implementations that result in poor performance that have nothing to do with the Flash
Thanks alot Manish for the Tab style, that's exactly what I was
looking for...
About the Icon: the following mxml app have three buttons, the first
one changes the icon of the first tab in a binding way, the second in
a direct way, and the third allows me to control the icon's value...
While
just a few things you can do
-install the samples application (samples.war) ..if you havent
already.
if your trying to access your java objects on websphere you probably
need to use mx:RemoteObject tag with an endpoint attribute
pointing to your java object e.g.
mx:RemoteObject id=remote1
Libby,
Chapter 20 of Developing Rich Clients with Macromedia Flex is a free
download (I posted
in an earlier message) and covers in great detail the use of the
RemoteObject tag, to
achieve just what you are trying to do.
Steven
-Original Message-
From: Libby Chantel [mailto:[EMAIL
Matt,
With FB debugger I can catch this each time I try to close the
titleWindow. The problem is that the method in question does not exist
in my component.
Remote Object
Method: cfcs.core.tab_suport.substr
Parameter 1:
name : param1
type : number
value : 0
Parameter 2:
name : param2
type
Hi all,
Sorry I haven't had the chance to report this sooner but it appears that
Flex issues incorrect warnings when you extend the core Application
and/or Form classes and try to reference a component both in MXML and AS.
Case in point:
// ArpPizza.mxml
pizzaView:Application
Hi Aral,
This doesn't look like a bug to me.
You are effectively creating a sub-class with the same class members as its
base class contains (set the keep-generated flag when you compile and you'll
see that) and the Flex compiler is correctly warning you of that.
Taking MXML out of the
Hi Ali,
Actually, your email highlights the problem even better than mine :)
The problem currently is exactly as you illustrate. I am being forced to
write the equivalent of the code you provided (below) because Flex does
not understand that orderForm already exists in the base class and
On Apr 5, 2005 6:15 PM, Aral Balkan [EMAIL PROTECTED] wrote:
The problem currently is exactly as you illustrate. I am being forced to
write the equivalent of the code you provided (below) because Flex does
not understand that orderForm already exists in the base class and
redeclares it while
Manish,
s/id=\([^]\+\)/initialize=\1 = event.target/g
You're coding MXML in vi ? ;-)
Steven
:wq!
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All,
I have a method on my app server called
getAllUser() that returns UserVO[]. When I get that back in flex as an Array
the items inside the array are of type object, instead of the actionScript
UserVO that is associated with that java type being returned. My work around
for this
On Apr 5, 2005 8:37 PM, Steven Webster [EMAIL PROTECTED] wrote:
s/id=\([^]\+\)/initialize=\1 = event.target/g
You're coding MXML in vi ? ;-)
Totally, Steven! I use Vim. The secret of my energy. ;-)
Excerpts from my vimrc file:
autocmd BufRead *.mxml set filetype=xml
Are you using Object.registerClass() to register the
UserVO type to map the fully qualified ActionScript class name to that returned
by Java (rather than the old Flex 1.0 _remoteClass which I strongly discourage
in Flex 1.5)?
If so, then the next step is verify that the server
sent back
Hi
Jeff,
You
don't mention if you are using the Cairngorm frameworkor not, but I do and
I also use ValueObjects. I took the ViewHelper/ViewLocator pattern and created a
ValueObject (or Model) Pattern so that finding ValueObjects from anywhere in
your app is as easy as the ViewHelper
I read your chapter but it didn't explain how to do
what I am trying to do. I think my favorite part was
on page 5, where it says:
... if youre implementing an
RIA interface on an existing J2EE infrastructure that
has business logic contained in your
Servlet tier, consult the Flex documentation
Hi Libby,
I'm no J2EE expert and I do not use servlets with Flex, but I do use
RemoteObjects. Can't you instantiate your servlet from a Java RemoteObject
and call the servlets methods from within the RemoteObject?
Regards,
Simon Fifield
-Original Message-
From: Libby Chantel
I'm still not sure how far you have gotten and where you are stuck.
Have you run the RemoteObject example in the samples folder?
I also posted a simple example that extends the example:
http://www.cflex.net/showfiledetails.cfm?ChannelID=1Object=FileobjectI
D=18
Now both those examples use a
Greetings All,
I have been looking for some pop up example code online and have not
found much so far. For example, I have a form item of airport code.
The user should be able to initiate a popup search to look for said
code by city, country, airport name, etc. Then select the apporpirate
code
I'm using a simple DateField as the CellRenderer of a column in my
DataGrid.
Clicking in the cell with the mouse brings up the date picker
,allowing me to select a date, but tabbing through the grid brings up
a textinput without the date information already entered by the date
picker.
Is there
Hi,
I am writing an XML decoder for my HTTPService, and noticed that the
nodeValue is a null when I have a CDATA element. How do I get the
CDATA value from the XMLNode?
Thanks.
- viraf
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Simon,
Hi
I am using the Cairngorm framework. My problem is not in finding a value
object in the code as much as getting an array of object back form the server. But
thanks for the information.
Jeff
From: Simon Fifield
[mailto:[EMAIL PROTECTED]
Sent: Tuesday, April
Maybe I don't fully understand the question. But it seems that you would
broadcast the DeleteGroup event only once the click of ok was pressed.
The broadcast will find the command to do the work and then notify the view
helper when done.
Jeff
-Original Message-
From: cazzaran
On Apr 5, 2005 12:35 PM, r0main [EMAIL PROTECTED] wrote:
While both binding direct way of changing value do update icon's
property, there is no visual impact of the update onscreen... Any idea
on what to trigger to force icon's visual-refresh ???
Seems like the tabs are updated only once
On Apr 6, 2005 1:53 AM, Jeff [EMAIL PROTECTED] wrote:
Sure, although there is not much to my code in terms of what I want to
do with a popup.
You want to use a TitleWindow. Search the arcihved for TitleWindow...
there's tons of code examples:
Thanks - I will try this.
Is there any documentation (except in the ActionScript manual
describing the XML class) that defines the rules as to when to use
nodeValue vs firstChild.
- viraf
--- In flexcoders@yahoogroups.com, JesterXL [EMAIL PROTECTED] wrote:
Try firstChild.firstChild
Why do you have to only have one click method? You can use
the Delegate class to redirect each event to a difrent
method.
Omar Ramos
Itacon Corporation
Technology Manager
From: cazzaran [mailto:[EMAIL PROTECTED]
Sent: Tuesday, April 05, 2005 4:34 PMTo:
I know this is a simple question that maybe has been posted many times, but I cound't find an answer so...
I have a viewStack container and I want to prepopulate one view before displaying it. How can I do that?
Thanks,
Valy
Do you Yahoo!?
Better first dates. More second dates. Yahoo!
Hi
Jeff,
I do
exactly what you are doing in Test 2, I duplicated this pattern from the Login
example of the Cairngorm framework files. If you find a better way, let me know
because it does add unnecessary extra work to wrap an extra value object around
your array when that's all you
If you looks at the mx.controls.Alert class, you can only give the
show() method a listener object, and that object must implement a
click() method. You can't specify which method the Alert may call, so
I'm stuck giving it an object that has one click(). If this object
happens to be the MXML,
I don't really do anything in my constructor. I use to set the
_remoteClass.
class net.crownmedia.flex.vo.user.UserVO
{
public static var SUCCESFULSTATUS:String = APPROVED;
public function UserVO()
{
// _remoteClass = net.crownmedia.flex.user.vo.UserVO;
On Apr 6, 2005 2:14 AM, Valy Sivec [EMAIL PROTECTED] wrote:
I have a viewStack container and I want to prepopulate one view before
displaying it. How can I do that?
Quick answer: In the initialization phase (initialize handler),
switch the selectedIndex to the index of that view which you
Just curious, what does:
mx.core.Application.alert (Test with userVo +
event.result[0].userName);
do?
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On Apr 6, 2005 2:55 AM, Aral Balkan [EMAIL PROTECTED] wrote:
I do hope that the Flex team can get around to fixing this for the next
release.
Thanks for reporting this and giving your opinion as well, Aral.
Manish
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Hm, that worked!
Here is the log, not sure if it shows anything. Any idea how I can get that
to an object?
Jeff
Info: Completed 'net.crownmedia.flex.user.FlexUserDelegate.getAll' with
reply me
thod 'onResult' in 156ms
Info: Serializing response
(Message #0 targetURI=/2/onResult,
Perhaps there's something going wrong when casting to Array (or UserVO,
though that doesn't effect the second test)? However, I've not heard of
this issue before... has anyone else?
-Original Message-
From: Jeff Krueger [mailto:[EMAIL PROTECTED]
Sent: Tuesday, April 05, 2005 5:56
Well it looks like something is trying to
call substr on your RemoteObject and Im not sure why because I dont
think any of our code should be doing it on random components. Do you have calls
to substr in your code? Do you have any event handlers calling your
RemoteObject that may be
I've been thinking recently on how to setup a good development
environment for multiple developers on the same Flex application.
Using CVS or Subversion would be the goal. Getting a production or
test version out of CVS could be done with Ant, that seems simple
enough.
Where I run into
Hi Josh,
Here is a example of how you would do
it.
var alertListener:Function =
Delegate.create(this,OnAlert_Click);
Alert.show("This is a test of errors", "Error", Alert.OK | Alert.CANCEL,
this, alertListener);
function
OnAlert_Click(){trace("CLICK");}
or you
could also do this.
1) I have searched the flexcoders group for an answer
2) I don't find this documented anywhere, but every example of a
datagrid has 2 or more nodes of data
I have a datagrid with a dynamic datasource that contains from 0 to N
elements (they are XML nodes)
It works fine as long as there is more
Try wrapping it with mx.utils.ArrayUtil.toArray()
A single node in XML isnt neccessarily interpretted as an array, while
multiple nodes of the same name are. However, you can use the static
toArray method to treat the node as a 1 element array:
mx:DataGrid id=moduleDatagrid
Steven,
Thanks for the reply. I realise my question wasn't quite clear - I
wanted to access objects in the request object on the client. Or more
specifically, pass a complex object that is available to the JSP into
the Flex app.
This page was what I was after...
Might someone point me in the direction of some good docs/examples of creating components using ActionScript. I have the RIA book and chapter 10 has some information, but its disappointingly sparse. Mostly I am interested in how to create a composite component. A component containing many other
Jeff,
That worked like a charm and saved me from some ugly code. Thanks!
On Apr 5, 2005 6:02 PM, Jeff Tapper [EMAIL PROTECTED] wrote:
Try wrapping it with mx.utils.ArrayUtil.toArray()
A single node in XML isnt neccessarily interpretted as an array, while
multiple nodes of the same name
Hi Jason,
This interests me too. I'm also interested to know what development
tools (IDEs) people are using for their Java, AS and Flex code.
I'm currently using Eclipse and Flex Builder. I haven't played with
the site definition aspect of Flex Builder yet, but it would be nice
to have a
Omar,
That really does help, I appreciate it. I was trying to figure out how
to accomplish this...
Again, thanks!
-Josh
--- In flexcoders@yahoogroups.com, Omar Ramos [EMAIL PROTECTED] wrote:
Hi Josh,
Here is a example of how you would do it.
var alertListener:Function =
We use Subversion at work. I'd rather use Visual Source Safe because the
lack of checkout ticks me off.
Our folder structure is conf, for config files, typically XML for Java
stuff, like Hibernate, various servletSettings that are project specific,
etc.
The lib folder houses all of those
Can I quickly confirm something?
In order to use createChild(classPath) that initial classPath has to
be included before runtime correct? in that you cannot instantiate a
custom MXML component unless you either xmlns: / import it?
In saying that, if you have a situation where you want to via an
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