enabled is not a method, its a getter/setter property.
so you have to do ti.enabled = false;
--- In flexcoders@yahoogroups.com, pdenys [EMAIL PROTECTED] wrote:
I am accessing a TextInput object by invoking
myPanel.getChildByName
(myTextInput); Then I try to disable the TextInput and get an
The Problem is in your PHP code. Simple guess without looking at it
thoroughly: you should be using fileField instead of Filedata;
Markus
Von: flexcoders@yahoogroups.com
[mailto:[EMAIL PROTECTED] Im Auftrag von jammilk01
Gesendet: Freitag, 01.
Hi.
Why don't your pop up dispatch some event (e.g. submitData) and you listen
to it?
R.
On 12/5/06, qnotemedia [EMAIL PROTECTED] wrote:
OK - so I'm using the generic TileWindow example found on the
Component Explorer. It basically shows you how to build something
where:
1) User clicks a
On Monday 04 December 2006 04:36, Lachlan Cotter wrote:
First, I have never seen examples or discussion of Cairngorm that
deals with this issue. In most cases the 'model' isn't much more than
a collection of dumb value objects without complex relationships.
I'm not sure you'd want your model
Hi Wayne,
By any chance did you forget to register your event handler with the
DataGrid? Just a thought.
Cheers,
Lach
On 30/11/2006, at 1:07 AM, wayneposner wrote:
I'm trying to drag-and-drop from a tree to a datagrid. I've followed
the examples to try to achieve this, but whenever I
It doesn't matter if it's a collection of dumb value objects, a
component, a state variable, or just a common effect. If an object
is used more than a couple of times in the app, put it in the
ModelLocator. Remember, everything is an object; instantiated and
destroyed like the rest of them
Hi Rajesh,
When you say that the object is moved or disappears when you drop it
on the application, is that because you haven't set up event handlers
to receive the dropped data?
There are at least two methods you could use to remove the drag
operation.
1. Do a test in the method that
I can be wrong, but prototype is still functional, am I wrong?
More information on this can be found in prog_actionscript30.pdf, in the
chapter Object-Proented Programming in Actionscript under Advanced topics.
Greetz Erik
My question isn't about the model locator. It's about logic, or lack
thereof encapsulated within the domain objects.
On 05/12/2006, at 9:59 PM, Tim Hoff wrote:
It doesn't matter if it's a collection of dumb value objects, a
component, a state variable, or just a common effect. If an object
Hi,
There are a couple of different issues here.
First, why do you need to get a reference to the other view? If it is
in order to access or manipulate the data therein, the better
approach is to bind both views into some dataProvider and manipulate
the data through that.
Second, the
I've been having a look at the ImageToolTip component from
everythingflex.com I've implemented it in my own flex site but I would
like to make the tooltip appear at a different position. As at the
moment it appears below the mousepointer when you hover the mouse. I
would like it to appear above
Hi Lach,
there many ways to use Cairngorm. I agree with you completly, it's of
vital importance to refactor the right functionality from both, views
and commands into model objects that mean something to your use case.
Then, this functionality can also be easier unit tested. Just lets keep
in
I'm with you Alex. The gripe seems to be duplication and object
graphing. With client/server architecture, this is common place and
often unavoidable. Usually though, this has to do with mapping data
classes, but business logic always seems to fall into this category
as well. My take is
i have an accordion, in which when the user clicks sth inside the first tab;
the second tab is loaded.
the problem is that; i have to prevent user from opening the second tab. i need
to show an error and reselect the 1st tab.
to make this; i have added an event listener for the change event of
I have a command that I would like to have pull lookup data from 6
different BusinessDelegates. Should that one command call all 6
delegates or should it fire 6 new events that call 6 new commands?
If the one command should call all 6 delegates in its execute
function, how do you handle 6
Hai everybody,
i am new to flex environment and i am struck up with a prob
i am trying to access Databse using flex and java.
in this situation i am trying to retrieve two of the values from the
DB based on the primary key and view a column chart based on the two
values retieved.
i am unable to
Anyone knows about ..any Dail ..or gauge Charts in FLEX ???
Regards
Jolly
Life Fitness - A Division of Brunswick Corporation
#09-02, The Signature,
Changi Business Park Central 2, Singapore-486066
(Cell) 65
Nice examples Ely. You are a charting magician. A couple of small
comments:
1. In the Basic Drawing API. If I move the right slider and then
increment the Top spin edit box, it pops an error.
2. The comment screen is great but there is no close box.
While I think it is great that you are
You forgot new ArrayCollection somewhere.
Patrick
jmfillman a écrit :
When I click on the Submit button, I get the following error:
TypeError: Error #1009: Cannot acces a property or method of a null
object reference.
at main/validateForm( )
at main/__btnFormSign_ click()
What am I
Gordon,
thanks a lot! It fits perfectly to my requirement.
-Pablo Apanasionek
--- In flexcoders@yahoogroups.com, Gordon Smith [EMAIL PROTECTED] wrote:
I don't know of a way to do justified text in Flex
textAlign=justify works on mx:Text and mx:TextArea, although it
isn't mentioned in
How does this tool work, I was looking at it yesterday and couldn't
really figure it out. I ran an flv through it and couldn't see how to
get the duration out of it.It looked to me like all you could do was
add stuff to the flv, not get information out of it. If I am wrong
(and I hope so) please
Is there a way to get the ENTIRE list of css entries? Rather than having to
getStyle(Name), but just the individual entry list. This is extremely simple
in as2.0, but with flex 2 I cant figure it out. I just want to get the entire
list of css style names when the app is binded to a mx:Style
Hi,
Can anyone help me in solving this problem.
My basic need is to pass the data from a datagrid to the database.
I want to read the data in datagrid row by row.
Consider i have a datagrid with two colums and five rows.
In a for loop i want to get the data in each row one by one so
Thanks Ely and Tom, Assigning a DropShadowFilter to the 'filters'
property solved my problem.
In the case anyone is interested in the syntax, here is an
example on the livedocs on how to use DropShadowFilter:
http://livedocs.macromedia.com/flex/2/docs/wwhelp/wwhimpl/js/html/wwhe
On 12/5/06, stevehousefl [EMAIL PROTECTED] wrote:
I have a command that I would like to have pull lookup data from 6
different BusinessDelegates. Should that one command call all 6
delegates or should it fire 6 new events that call 6 new commands?
If the one command should call all 6
Hi Steve,
I'm going to take a stab at this as I've been studying the Command
pattern (as defined in GoF) and Cairngorm lately. In fact I'll be
presenting on the subject here in Boston tomorrow evening, so this is
right up my alley. (www.bfpug.us) :-)
how do you handle 6 different results
Hey guys, I really like the idea of defining my SWF parameters for AS
projects right at the main script file for actionscript files, but I
have two problems:
1, wish it worked, my source:
package {
[SWF(width=500, height=500, backgroundColor=#ff,
frameRate=40)]
That's it,
Hi.
I just need a flex app to access a web service and pass in the uid and
pwd.
Im trying with this:
MyService.setUsernamePassword(username, password);
But i am still getting prompted for user/password when I make the
WebService call
Does anyone have a solution for this?
Anyone else have this problem or am I just doing something wrong.
Thanks
Jeff
Jeff Krueger [EMAIL PROTECTED] wrote:
I have considered coming up with a number like -99 and then
assume that to be null and initialize all my Number variables to it and then
translate
Hi everybody,
I'm new to Flex and i have some code having mx:Effects in it.
I get error as
Could not resolve mx:Effect to a component implementation.
I've imported import mx.effects.Effect; but still having the
problem.
Could anyone help me with this?
Thanks in advance.
On 05/12/2006, at 8:47 PM, Tom Chiverton wrote:
First, I have never seen examples or discussion of Cairngorm that
deals with this issue. In most cases the 'model' isn't much more than
a collection of dumb value objects without complex relationships.
I'm not sure you'd want your model to be
It is already a separate component so take advantage of that and don't
even add it to the view stack unless the user has access. This will
also prevent the button form showing unless they have access.
private function CallMeAfterUserValidation():void
{
Hello i have a little problem and hope somebody could help me i'm
trying to load diferent video files (made with swishvideo)with a
Datagrid and a SWFLoader the first one plays ok but if i select
another one before the first one finishes the sound keeps playing i
tried SoundMixer.stopAll(); but i
I don't know if anyone posted this or not but WPF/E CTP was released.
Here's my take:
http://blogs.katapultmedia.com/jb2/2006/12/wpfe_ctp_is_availableheres_my.html
.
Excerpt:
Other than the no-autoinstall, I looked over the examples and have nothing
bad to say. For a first shot at this market
I have tried to submit this as a defect, because as far as I can tell,
it is. The bug report form is very lacking though! It said my
description had to be less than 2000 characters, which isn't enough to
provide the trace information, or the Hibernate/FDMS mappings, and
then I trimmed and trimmed
What you're doing is calling a webservice method called
setUsernamePassword, and passing that method 2 parameters, so unless
you have a method called setUsernamePassword on your webservice,
nothing will happen, however, you aren't even able to access the
webservice because I don't think you've
I would suggest sending the value as a string instead of a long, and
do a type conversion from the string to long afterwards and just place
logic to check if the string is NaN before you convert it taking the
appropriate actions.
--- In flexcoders@yahoogroups.com, Jeff Krueger [EMAIL PROTECTED]
If you're using the VideoDisplay component, you can get the length of
the FLV file using the totalTime property.
hth,
matt horn
flex docs
-Original Message-
From: flexcoders@yahoogroups.com
[mailto:[EMAIL PROTECTED] On Behalf Of john_69_11
Sent: Monday, December 04, 2006 4:13 PM
Because Flex always creates a root class for the SWF, the [SWF] metadata
must be attached to (i.e. immediately before) the root class definition.
The parameters may not be documented, as they're pretty much intended
for code generated by the compiler from MXML source. End users are
encouraged
I've found that removeNamespace() doesn't work if there are existing
attributes or elements using that namespace... have you tried first
deleting any of these and then tried to remove the namespace? Also, when
you're calling removeNamespace, how are you constructing the Namespace
instance to pass
I think in most cases, reading from a DataGrid is unnecessary and I
would recommend against it. Instead, you should iterate over the
DataGrid's dataProvider to access the data. The exact syntax for that
will depend on what you're using as your dataProvider, but assuming
its an ArrayCollection or
Or you forgot text1
Anyway, I think it's better to keep your mx:Script - tag in the root node,
here it's in the mx:Button - node
-Original Message-
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of Patrick Mineault
Sent: dinsdag 5 december 2006 6:33
To:
To dig up an old thread... How would you go about this if you had a
component that you wanted to reuse for different views of the data
that could be filtered additionally by that view?
I've run into a similar problem Tom had where the filterFunction is
passed along or overwritten. It seems my
onMetaData only works if the flv has been encoded with the metadata,
there is no way to garuntee that this has happened though
-John
--- In flexcoders@yahoogroups.com, John Kirby [EMAIL PROTECTED] wrote:
Via onMetaData you should be able to get duration. Have you tried
something like this?
Nice, looks like the page at Microsoft about WPF/E finally work! Great.
Yours,
Weyert
On Tuesday 05 December 2006 13:58, john_69_11 wrote:
really figure it out. I ran an flv through it and couldn't see how to
get the duration out of it.It looked to me like all you could do was
add stuff to the flv, not get information out of it. If I am wrong
Looks like it adds the missing
Well - what I've done, after finding a titlewindow example on cflex,
is create a public variable in the titlewindow component of the same
name as one in the application, and I send it to the component from
the main app AND back via the title window's instance variable. i.e.:
TitleWindow
Here is a simple example:
http://www.cflex.net/showfiledetails.cfm?ChannelID=1Object=FileobjectI
D=558
Tracy
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of qnotemedia
Sent: Monday, December 04, 2006 5:46 PM
To:
And to beat a horse that might not be quite dead yet, if the problem IS
with the deferred instantiation of the container, then the best solution
is as Lach outlines in the first paragraph: update a data model
somewhere accessible, then bind the viewstack children's components to
that model. Avoid
Yes, actually, using events is more portable than the example I posted.
I'll try to do an example of that as well.
Tracy
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of Roman Protsiuk
Sent: Tuesday, December 05, 2006 4:36 AM
To:
Hi.
I'm trying to use RadioButtons in DataGrid to select some row. One of
data entries that populate DataGrid is already selected. Say we've got
dataProvider of entries {someData : Object, selected : Boolean}. One
of entries has selected == true others are false.
The DataGrid itself is in
Hi Lach,
Nope...My component code looked liked:
mx:DataGrid id=cart dragEnabled=true dropEnabled=true
dragEnter=onDragEnter(event)/
Still haven't figured out what caused the problem.
Wayne
--- In flexcoders@yahoogroups.com, Lachlan Cotter [EMAIL PROTECTED] wrote:
Hi Wayne,
By any chance
I have tried changing the baselinePosition, various X and Y cords, and
even tried to change the mouse position to make the tooltip start higher
up, but none of these things worked. There doesn't seem to be a
property that I can change that will allow you to move the tooltip to
start somewhere
This is a duplicate post of one I responded to on 12/4. Have you done
what I suggested? What was the result?
Tracy
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of deepa_golamudi
Sent: Tuesday, December 05, 2006 1:47 AM
To:
Hmm, that looks ok. Maybe a timing issue with the rendering? Try setting the
selectedIndex using callLater.
Tracy
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Yiðit
Boyar
Sent: Tuesday, December 05, 2006 7:58 AM
To:
Yes, and I'll go a step further. Reading from a DataGrid directly is
practically impossible.
What is your back-end platform, the target of your HTTPService call?
I think I would not advise a separate call for each row, though
HTTPService seems very fast and this will probably work ok.
Hi All,
I have deployed Flex2 on JBOSS and created a JSP file with the
following code:
%@ taglib uri=FlexTagLib prefix=mm %
mm:mxml source=AccountSetup.mxml /
But, It is showing an error:
FlexTagLib Not Found.
Please help me to resolve this issue.
Regards,
Sanjay
I am slowly becoming comfortable with using event driven functionality,
so this opinion is only that.
However, the primary benefit of loose coupling is re-usability, and
maybe maintainability, in the sense that it will be easier to drop-in
replacement parts. (any others, anyone?). But event
Hi rg,
Thanks.
Here is a description of my process:
Step 1: I created a new Actionscript project.
Step 2: I wrote the meta data into the as file designated as the
Default Application.
This has no effect, and as you've outlined, the tag must be defined
before the root class definition. I've
Hi Rick,
I havn't read the complete thread below, but since you're saying you're
working in a Cairngorm app, to me this looks like functionality that
should live in either one or multiple model object(s), instead of the
view. The view could just bind to a property (some collection) of that
model
Is it on the line directly before public class whatever extends
Sprite?
Metadata modifies the thing directly below it. If you had (for example)
an import, then it modifies the import.
Can't provide further guidance without seeing your code.
-rg
A few things: first, you'll have to call preventDefault() on your
DragEvent object to cancel the default behavior so that only your custom
event handler runs. Second, you'll have to add a custom dragOver event
handler so that the DataGrid shows the correct feedback allowing items
to be dropped
Hi All,
I'm trying to create a component to use as an example or 'template'
of how to achieve a record list and detail view in flex. I'm starting
with a simple 'contact' record (model) that has name, address, phone,
email, etc. The list of records is held in _dataProvider, and the
specific
again, only works if the flv was encoded correctly with the metadata
--- In flexcoders@yahoogroups.com, Matt Horn [EMAIL PROTECTED] wrote:
If you're using the VideoDisplay component, you can get the length of
the FLV file using the totalTime property.
hth,
matt horn
flex docs
This does look like a bug that will occur when you have
autoSyncEnabled=false and you use a Set either with lazy loading or as a
return value from a fill.
It is an easy fix - we are just casting to a List in a couple of places
instead of to a Collection. For now, maybe you can workaround
I've got this bug here I need to fix quickly, and I hope you guys can help.
I've got a textbox that I'm binding to the
.client2SurvivorLevelAnnualIncomeAfterTax property of the value object
asset.
I'm using the following line to do it:
BindingUtils.bindProperty(txtLevelAnnualIncomeAfterTax ,
It looks to me like you need flex-bootstrap.jar from Flex 1.5 in order
to use the tag library:
http://livedocs.macromedia.com/flex/15/flex_docs_en/0848.htm#wp15028\
3
http://livedocs.macromedia.com/flex/15/flex_docs_en/0848.htm#wp1502\
83
I haven't seen or heard anything specific about
Hi there,
I guess this is a typical newbie question, maybe someone could kindly
direct me to a tutorial or sample:
I try to bind e.g. using a charts control to a nested array I receive
from an AMFPHP service.
On the php side I have as an example:
$outputArr[] = array('day' = 'Mon',
Try
public function get client2SurvivorLevelAnnualIncomeAfterTax(): String
{
var numFormat:NumberFormatter = new NumberFormatter();
return
numFormat.format(asset.client2SurvivorLevelAnnualIncomeAfterTax);
}
WS-Security is not supported by Flex out of the box. Has anyone
tackled this, or if not could someone give a high-level view of how
they might accomplish this? I can't seem to create a user in the Adobe
forums to post it to find out if this might be added in upcoming
support point release???
My
Douglas (and all),
Since they are not dependent on each other, I went with just having a
single command fire 6 new events. I will look into the MacroCommand
though.
As far as the 6 different datasources, it is not. Perhaps this is
incorrect, but I have a business delegate for each lookup table
Douglas (and all),
Since they are not dependent on each other, I went with just having a
single command fire 6 new events. I will look into the MacroCommand
though.
As far as the 6 different datasources, it is not. Perhaps this is
incorrect, but I have a business delegate for each lookup table
Hi Peter,
Peter wrote:
I've found that removeNamespace() doesn't work if there are existing
attributes or elements using that namespace
I suppose that every element in the file uses the namespace, since it is
the default namespace, ie:
xmlns=http://path.to.com/someplace;
Here's how I'm
I notice that Flex won't allow me to identify multiple components with
the same ID, even if those components are in different view states. I
had hoped to reference a single ID no matter which component was there
(all the components implement a single interface.)
So, how can I maintain a single
In Adobe® Flex 2 Language Reference, the entry for Class DateField,
this example is at the bottom (click on Examples). It won't compile,
giving an error on the line where DateField is being cast in the
change event. The error is 1119: Access of possibly undefined
property selectedDate through a
I will repost my _real_ problem shortly
--- In flexcoders@yahoogroups.com, Libby [EMAIL PROTECTED] wrote:
In Adobe® Flex 2 Language Reference, the entry for Class DateField,
this example is at the bottom (click on Examples). It won't compile,
giving an error on the line where DateField is
Wow, that is weird -
When I replied to this thread, I could have sworn that I saw the other
Mike's e-mail addy embedded in the original post. It's probably because
I had another e-mail that I was in the process of composing, right next
to this one - and subconsciously, filled in his
You got it man, I had the imports written between the meta data and
the class definition.
Thanks man I appreciate it,
Elibol
--- In flexcoders@yahoogroups.com, Roger Gonzalez [EMAIL PROTECTED] wrote:
Is it on the line directly before public class whatever extends
Sprite?
Metadata
Steve,
You definitely shoud not have a business delegate for every lookup
table. I dont really understand the detail of what you explained in
your email, but communications between a client and a server should
never be as granular as mapping just directly to a table. Think of
communications with
Hi,
I haven't worked with webservices much, but am needing to test out a
service that was produced by a software package my company is
evaluating. I'm building the flex front end to show the results.
When I run what I have, I get errors when the application launches:
I am trying to post an XML payload to an HTTPService that has
additional request parameters (e.g.
http://www.mysite.com/get?o=sponsora=save).
I created my HTTPService as such:
mx:HTTPService
id=getSponsor
method=POST
resultFormat=e4x
result=getResultOK(event)
Thanks so much!!! It was the lack of event.preventDefault() that was
causing the problems. Once I added that into all my handlers the
drag-and-drop worked like a charm!!!
Wayne
--- In flexcoders@yahoogroups.com, Deepa Subramaniam [EMAIL PROTECTED]
wrote:
A few things: first, you'll have to
I am calling dataService.createItem() a very large Object graph. After I
call commit, and my responder is called. the client flash player freezes
(browser stops responding, cpu utiliziaiton at 100%) for about 8-10
seconds. I am releasing the itemReference from the createItem() call in
the
Hi Folks,
There are many samples showing how to get/download the records/XML from a
webservice , however none of them talking about how to change the server data
while user modify the Datagrid / List in the flash application through
webservice.
Is the webservice way to update server data is
WS-Security is not supported by Flex out of the box. Has anyone
tackled this, or if not could someone give a high-level view of how
they might accomplish this? I can't seem to create a user in the Adobe
forums to post it to find out if this might be added in upcoming
support point release???
Thanks Alex,
One thing I'm looking for is validation that there is a need in some
applications to construct an object graph of sorts to describe the
model beyond an array of records to be CRUDed. Surely I'm not alone
here?
If that's the case, is there a best practice for going from
The way to get data into the server is the same as the way to get it
out: Call a web service operation/method and pass the data to it.
How that is handled on the server depends on the implementation of the
web service.
It is easy to sample get data from a server, but to have an example of
I haven't been really involved in this thread directly but Doug's kept
me in the loop. I did some playing around today and I've posted my
findings here:
http://viconflex.blogspot.com/2006/12/many-to-many-using-fds-hibernate.html
Hope it helps.
Vic
So the model data is getting into the server, but the url querystring
parameters are not?
Also, you are passing an mx:Object in the post body to the server. Is
that working? What does it look like on the server?
What is the server platform?
Tracy
We have a requirement for a scrollable container that displays right
and left arrows (when necessary) but not the track and the thumb.
To be more exact something similar to when you open up a bunch of tabs
in Firefox and at the point that it can't make the tabs any smaller it
displays the right
can someone point me in the right direction of retrieving a binded
vriable created in the main application from a itemrenderer located in
a datagrid?
i have a datagrid that contains an itemrender, the itemrender file
contains 2 buttons. based on the user id which is established in the
main
Hi,
I need some whitepapers/articles/blog posts/whatever, on AS3 display
performance vs AS2 (for a client) and especially, if possible, info
on why you should use AS3 event handling or info on event handling in
as3. I've been googling around and have found some stuff, but not
everything. Anyone
Tracy
Correct, the model data is getting there, but not the querystring
parameters.
I also noticed about the mx:objects in the post. It was an error and I was
getting really screwy data on the server. I've since changed the bindings to
point to the text property of the objects and the post body
Then this syntax:
mx:request
osponsor/o
aput/a
/mx:request
Attempts to put those two name-value parameters in the request object,
which is now application/xml, which, well, isn't what you want.
Instead, try concatenating the querystring directly on the url before
you send().
Tracy
Possibly the issue is due to the fact that you have both query string
parameters and POST data parameters in the same request. I think that
ATG used to have a bug where the query parameters are not returned by
the getParameter method if the request has method=POST. They expose
another method on
Hmmm, why exactly are you sending nested arrays from amfphp? Why can't
you just send a flat array?
Patrick
carkraus a écrit :
Hi there,
I guess this is a typical newbie question, maybe someone could kindly
direct me to a tutorial or sample:
I try to bind e.g. using a charts control to
Though Cairngorm doesn't prevent you from creating rich models, i think it
fits better for this kind of crud application with a rather flat model. In
fact the model is little more than a cache of serverside objects. User
gesture, update cached objects, update view.
If i was to implement a rich
Steven,
Could you let us know what you use on your back end? e.g. Java, ColdFusion,
PHP, .NET, etc? And also what database you use?
If we know what you use for backend logic we can better suggest samples that
include update/delete logic.
btw ... for ColdFusion, Flex Builder 2 includes
I'm not sure how large very large is but it is certainly possible to
give the client too much work to cause this type of problem. The
createItem call will end up serializing the object which makes a
complete copy of it. If you have managed associations, there could be
additional work as it has
Hi,
If it was not encoded with metadata why not inject that metadata with
FLVTool2?
If there is no metadata you will not be able to get the duration. Another
possibility would be to use the print command of FLVTool2 to determine the
duration instead of injecting it.
Cheers,
Sönke
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