I have a data grid that I would like to display totals for. I would
like to display the totals of certain columns at the bottom in a
seperate row. I still need to be able to sort with and keep the
totals at the bottom.
?xml version=1.0?
mx:Application
I want to find out how I would change the the text color on a menubar
once one of its submenu items is selected. I know this can not be
done using any of the style attributes on the menubar. I am trying to
use the setStyle method. The problem I am having is that it's
changing the text color of
I have a datagrid on top of another datagrid. The bottom grid is for
totals of the top grid. When I resize the a column in the top grid I
want the bottom grid to adopt the new column width. Is this possible to
do? I know I can call a function using columnStretch. So I guess I
would need to
Is possible to submit using the enter key within flex?
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Is there a way to disable the themeColor on a button so the style does
not change on mouseover or mousedown
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.
Kind Regards
joe
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--- In flexcoders@yahoogroups.com, Gordon Smith [EMAIL PROTECTED]
wrote:
Joe, in addition to what Tracy mentions, you have some case-
sensitivity
problems. All your XML element names are lower case, so you must
write
... source={GetData.product} ...
... dataField=name
the xml.
Tracy
Thank you Tracy for your suggestion !!
source={GetData.product} works fine.
Ciao
joe
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What is the easiest way to exstract a single value from an array
collection that is a reslut from remote object calling a cfc.
[Bindable]
public var empSelected:Number;
public function getempProfile():void{
cfService.empName({emp:empSelected});
}
[Bindable]
I have a datagrid with about 25 rows of employees names. On click or
change I am calling a remote object that updated information based on
the employee that you clicked. The row that was selected the disapears.
I would like to know if it is possible to this with out using a click
or change
Can someone please give me an example of how to change the style name
of a selected item in a list.
I am trying to embedd html in a flex component using iframe. I am
recieving an error that I do not understand.
Can someone please explain this error to me?
Error: ExternalInterface is not available in this container. Internet
Explorer ActiveX, Firefox, Mozilla 1.7.5 and greater, or other
I am tryin to use a combo box as an item editor in a datagrid. I am not
quite sure how to remove the editor and correctly return the selected
value to the datagrid row. As of now I have to click on another row to
remove the editor and I get an undefined object. I have come acrros
examples on
Is it possible to remove an item from array and bring it back when you
remove another item.
I have a mx:list of clients that is using a button as an item
renderer. When one of these buttons is clicked it opens a showcase
view. The button label now becomes the showcase label and the button is
It has a vertical display. The repeater is formated so the result
information looks sort of like a small business card. The results are
based of an employee search function in which it searches as you type.
This is in mx:Panel which has a width of 300 and a height of 400.
The problem I am
I am having a hard time changing the style of an item inside of a
repeater. I can not seem to communicate to it. setStyle does not seem
to work either. Is there syntax that I am missing to communicate to
something inside a repeater?
mx:Canvas xmlns:mx=http://www.adobe.com/2006/mxml; width=100%
I'm building an app that explores an employee's profile. There are four
different sections of a profile.I am trying to have these four sections
grouped together in four small squares. When a section of the profile
is clicked it expands. Does any one know of an example of resizing and
I have a data grid that is using cellrendering in one of the columns to
prodice a checkbox. I would like to be able to change the text color of
the row that when the heck box is checked. Please Help. Thankl you.
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I have a data grid that is using a check boc cellrender in on of the
colums. I need to know how to change the color of the text in that row
when the check box is checked.
Yahoo! Groups Links
* To visit your group on the web, go to:
http://groups.yahoo.com/group/flexcoders/
* To
I have a data grid that is using a check boc cellrender in on of the
colums. I need to know how to change the color of the text in that row
when the check box is checked.
Yahoo! Groups Links
* To visit your group on the web, go to:
http://groups.yahoo.com/group/flexcoders/
* To
I have a data grid that is a component for another page. In one of
the columns in the data grid I am providing a check box. The plan is
for the user to click the check box and have the text in that row
turn red. How to get that event to happen and is the fact that the
data grid is component
I have a datagrid with column that is using cellrendereing to produce a
check box. When a check box is checked how do I get the value of that
row.
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I have a data gris that is producing about 20 rows from a data source.
One of the columns is displaying a date. How do I format that date.
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I have a data gris that is sortable. One of the colums has a check box
in it from a cellrendering file. For some reason when I sort
the check box does not sort. So If I have a check box checked and then
i sort every thing sort according to how I sorted except for the check
box column and now
I have a data grid that is using cell rendering in one of the columns
to produce a combo box. The combo box does not seem to keep its value
when I sort. Is there a trixk to sorting a data grid with a combo box
cell renderer. Thanks
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I am using an array to provide a data provider for my data grid that
has a cellrendering colum that produces a combobox.
With in the array is a New Array for the combo box data provider. It is
OK that the values for the combo box are hard coded, but I twant he
rest of the values tin the data
Can someone please explain to me why I can not get my combo boxes to
sort in my data grid. I have provided the code I am using. I have
around and around with this and I am getting no where. I can not seem
to get the action scripting syntax correct. Thank you!
--- Data grid
mx:Script
Hello all,
I want to convert my Apollo application to AIR version. And I am using
dataservice in apollo. It works fine.
However, when I cannot compile the application under AIR. The flex builder
always told me that, unable to resolve a class for ResourceBundle:data.
How can I solve this
Hello all,
May I add effects, such as fade, to the canvas which is under alert popup
window? How can I achieve this?
Thank you in advance.
Regards,
Joe
That helps me a lot, thank you.
--
From: Tom Chiverton [EMAIL PROTECTED]
Sent: Monday, October 15, 2007 7:22 PM
To: flexcoders@yahoogroups.com
Subject: Re: [flexcoders] effect of canvas
On Sunday 14 Oct 2007, [EMAIL PROTECTED] wrote:
May I add
Okay,
I'm pretty new to the Flex scene and am very impressed with the
development so far. My company is wanting to start developing a
database application using an Ajax technology and realize I'm a little
behind the curve since Flex applications don't access data like the
.net applications I
Okay, I have my crossdomain.xml setup to allow access from anybody.
My Flex project works on Firefox, but I still get the error on IE6.
Any suggestions on what to try to get this to work across the browsers?
Thanks,
--- In flexcoders@yahoogroups.com, Sreejith Unnikrishnan [EMAIL PROTECTED]
()[C:\testlc\webapps\ROOT\mc2salekit\component\editLaptop.mxml:480]
What should I notice when I convert as 3 code from flex 2 to flex 3 to avoid
this?
Thank you in advance.
Regards,
Joe
Would defining a new methiod, then calling super.dataGrid() work?
Im starting to get into the Flex side of AS3, right now all I have is the
OOP side of flash. So I don't know the method calls yet. :P
-Joe
On Dec 21, 2007 10:42 AM, djhatrick [EMAIL PROTECTED] wrote:
I asked a while back
Hey guys, i need a DL link to flash player version 9,0,45,0. Is there one
anywhere?
--
-Joe
() and see if it has the
http*s*. Its been a while since i worked with CFML, so that might not be the
right function. :P All else fails, regular expressions.
-Joe
On Jan 8, 2008 8:14 PM, chrisvet2001 [EMAIL PROTECTED] wrote:
We have a web server that is configured such that
http://server
through
javascript. Can I work around this?
Or, is there a better to do what I'm trying to do?
Thanks,
Roy
--
-Joe
Same Question, but I must ask about Windows hosting. Does anyone have
suggestions for Windows hosting? Anyone know if they have a 3.0 or 3.5runtime?
-Joe
--
-Joe
Id try a shared object.
http://learn.adobe.com/wiki/display/Flex/Shared+Objects
I have gotten it to communicate with a second browser before.
-Joe
On Fri, Feb 15, 2008 at 10:41 AM, yiğit boyar [EMAIL PROTECTED] wrote:
actually it does no work :(
i can store value to a cookie vie external
http://www.adobe.com/communities/experts/members/JeffryHouser.html
My Company: http://www.dot-com-it.com
My Podcast: http://www.theflexshow.com
My Blog: http://www.jeffryhouser.com
--
-Joe
lost as to where to start on it. Thanks
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have to make a
program for macs too. (Adobe wins, yay :P)
If the answer is yes, can you please point me in the right direction to how
I can learn what I need to know about AIR.
Question 2:
Can I build addons to the adobe applications? If so, please point me in the
right direction.
--
-Joe
is near.
Well, tell me were to start with Java, lol. I think its about time I start
learning it. (Preferably, what area do I need to know about to listen to
system events.)
On Tue, Mar 4, 2008 at 11:00 AM, Tom Chiverton [EMAIL PROTECTED]
wrote:
On Tuesday 04 Mar 2008, Joe wrote:
Does Adobe air
:
*_miniMap.child(active); //false*
_miniMapPack=new MiniMapPack(_miniMap.child(active); //true;
After:
*_miniMap.child(active); //false*
_miniMapPack=new MiniMapPack(*getValue*(_miniMap.child(active)*)*;
//false;
Interesting, eh?
Anyone have an explanation?
--
-Joe
http://www.adobe.com/devnet/flashmediaserver/
Flash Media Server, I must have the acronym wrong.
On Tue, Mar 4, 2008 at 11:26 AM, Tom Chiverton [EMAIL PROTECTED]
wrote:
On Tuesday 04 Mar 2008, Joe wrote:
More like AI, ID, Flash, DW. Mainly the designer apps.
I think you can write
know the script access or network access, you don't
know if you can call ExternalInterface so you can't rely on it to help?
Any other ideas?
--
-Joe
is it possible to header color on a column in an advanceddatagrid?
I can change all of the headers but not individually. I have tried
headerColors in css and styleFunction.
I came across a custom skining but it only works for datagrid not
advanceddatagrid.
Thanks
Has anybody ever seen this before? Just upgraded to CF9 if that helps.
faultString (String): Detected duplicate HTTP-based FlexSessions, generally due
to the remote host disabling session cookies. Session cookies must be enabled
to manage the client connection correctly.
it curious but a person who are 2000 years old, with your implementation it's
group 1
run this code:
package
{
import flash.display.Sprite;
public class test extends Sprite
{
public function test()
{
back to the main application.
Does anyone know how to do this and/or are there any examples of how to call
another app in flex.
Thanks
Joe
Hi Kenlie,
The Flex 2.0 framework contains data service components for connecting
to existing Web Services...see mx:WebService
documentation.
-JoeOn 10/26/05, knly browne [EMAIL PROTECTED] wrote:
Good day awll
I must show some gratitude for all the help that i have recieved from the
Not sure what the differences are but Im
using cairngorm 2 and my name space reads xmlns:cairngorm=org.nevis.cairngorm.business.*
which is defined in a class path setting in my project. I havent used
.99 so I cant guarantee its the same.
From: flexcoders@yahoogroups.com
. There is a live example,
client and server-side code in the article:
http://www.themidnightcoders.com/articles/objectautoupdate.htm
You can learn more about the product at:
http://www.themidnightcoders.com/weborb/
cheers,
Joe
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I have a datagrid in my app that is displaying one
row of data BELOW the actual visible control. Any idea what could cause
something likethat?
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Colin,
You got it. I had a font-family: Arial
attribute in my application css. As soon as I took it out, viola!
Thanks!
Joe
- Original Message -
From:
Colin
Wiseley
To: flexcoders@yahoogroups.com
Sent: Thursday, July 20, 2006 12:24
PM
Subject: [flexcoders
and using a client font for
the header fixed it for me.
Colin
--- In flexcoders@yahoogroups.com, "Joe
Stramel" [EMAIL PROTECTED] wrote:
I have a datagrid in my app
that is displaying one row of data BELOW the actual visible control. Any
idea what could cause
MessageBrokerServlet:init
user failed to load:
flex.messaging.MessageBrokerServlet
Any thoughts?
Thanks!
Joe
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Joao,
The trouble here is that you are only evaluating the condition once,
when you create the button.
You will need to add a listener to the dataProvider(s) that causes the
condition to be reevaluated every time the data changes. As in:
btn =
, but very doable.
superabe wrote:
Hi Joe, List
Thanks for the tip.
I have been trying your approach and using the childCreated and
childDestroyed events of the Tile container to apply me effect, but I cant
figure out how to get the UI to wait for the effect to render before
proceeding
Unfortunately it seems that it really *is* that hard. Someone at
Macromedia should take note of the fact that the button label placement
appears to be hardcoded into the border metrics of ButtonSkin.
We wound up having to create a custom theme with its own ButtonSkin
subclass just to override
Erik,
Unfortunately I'm not at liberty to share our source code, but I've
created a component that is very similar to what you want. I can
describe the overall approach since we're not in the business of
building component libraries, so no state secrets here. But no code, sorry.
It did take
Erik, one more thing:
I guess I should have mentioned that what I consider the hard part here
is creating the kind of animation effects that are shown in the SWF that
you posted.
If all you want is to just have the appropriate components appearing and
disappearing in a VBox with no animation
Well, you can always run MXMLC itself, because it's a Java program. The
mxmlc command is roughly equivalent to java -jar
${FLEX_HOME}/lib/mxmlc.jar [args].
I note that running MXMLC is not exactly the same as the MXML
generation, because you have to pass in some args that pertain to the
BTW, any reason not to simply extend EventDispatcher itself, if this
class does not already extend some other superclass?
JesterXL wrote:
Nope, after my 2nd cup of coffee I understand, didn't know it was a
Singleton, doh! :: hits self on head ::
- Original Message -
From: Erik
I will say (possibly irrelevantly) that I have seen xerces-based
applications fail in the past when crimson.jar was placed in the
CLASSPATH. I don't think they play nice together.
[EMAIL PROTECTED] wrote:
Hi Peter,
I checked the web.xml and the AMFGatewayServlet is loaded by a
I just found to my surprise and chagrin that when a typed AMF object is
deserialized on the client, the constructor for the object is run
*after* the object's properties have been populated from the input
stream. So if one innocently thinks that a constructor ought to be able
to initialize
I can't for the life of me seem to pass a java.util.Map back from a
RemoteObject call. The data comes back as an empty array object ([])
rather than as an untyped object.
Anyone encountered this problem?
I have tried return-typing the method as HashMap and Object as well, no
dice in any
@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of Joe Berkovitz
Sent: Friday, May 20, 2005 1:53 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] deserialization bug: constructor runs AFTER
properties are populated
I just found to my surprise and chagrin that when a typed AMF
the requirements for AMF / AS2 types.
-Original Message-
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of Joe Berkovitz
Sent: Friday, May 20, 2005 1:59 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] deserializing Maps with AMF (RemoteObject)
I can't
Here's a working Ant script(this is run in an exploded web application
dir, but that's easy to change):
java jar=${flex.mxmlc.jar} dir=${app.dir} fork=true
arg line=-flexlib ${flex.dist.lib} -configuration
WEB-INF/flex/flex-config.xml -webroot . -o index.mxml.swf index.mxml/
Brett, here are some answers that I hope will be helpful.
2. With the fork option set to true can I still use relative paths or
do I need to use full paths?
You can use relative paths. Relative paths in arguments to the java
program will be relative to the dir attribute of the java task,
Kevin, here's one other thing to try if Peter's advice isn't relevant:
Often, an AS class that is mapped from a POJO will not be referenced
anywhere in the application code, since it only arrives in the
application as a result of being deserialized. What happens in this
case is that the MXMLC
Unfortunately, bindings have the capability of making properties seem to
disappear from the standpoint of serialization. This happens because
when a binding is applied to an value object, the bindings system
invisibly replaces the var property with a getter/setter pair, and moves
the actual
I don't have the answer, but I would very much expect that this is
doable purely by employing DHTML and JavaScript in the enclosing web
page, without involving Flex in any way. As such, you may have more
luck searching resources that have to do with DHTML and scripting,
rather than Flex.
...
A couple of big caveats here.
1. mx.utils.ObjectCopy is broken. (At least, in the Flex 1.5
distribution.) It does not correctly preserve the class of an object
when that class is a subclass of some superclass. Instead, the copied
object will appear to have the type of the superclass.
I
a switch.
Perhaps I've missed some discussion points that have already flown by in
the group, or have some basic misunderstanding; please excuse me if
that's the case!
. . . . ...j
Joe Berkovitz
Allurent, Inc
30 Brattle St.
Cambridge, MA 02138
It is true that this list is independent of Macromedia, but I think Eric
was speaking to the fact that Macromedia in effect tacitly encourages
the use of FlexCoders as an alternative to their own support forum, by
the strength of their participation (and long may it continue!).
I don't think
You can do everything that you want to do in Flex. But due to the
threadless execution model, you will need to arrange for the response
from each server side operation to trigger the next thing via a result
event handler, whatever that next thing is.
Typically this involves breaking the
FlexBuilder has a Debug command or tab. When using FlexBuilder to debug
(rarely, since I usually use fdb), I have always viewed the application
by using FlexBuilder's Debug command. I don't know if FlexBuilder can
debug an app that's been run by entering a debugging URL by hand in a
browser.
I'm encountering a weird problem with programmatic skinning. If I take
the SampleRectBorder shipped by MM as is, it works fine. If I change
the package name of the class from sampletheme. to
com.allurent.theme., however, the skin stops working and the default
RectBorder takes over. compc does
The only time I've ever seen that happen is when there is something
broken about the Java/AS mappings. There are several simple JavaBean
gotchas that can bite you here:
- forgetting to put in a public no-arg constructor
- forgetting to have public setter methods for properties
- trivial
Harris,
I haven't used Flash screens/forms, but I am sure there is a good way to
do this in Flex, based on experience with other UI frameworks in which I
have implemented wizard-type components with access to little more than
things like ViewStack, etc.
I would think about embedding a
In your question, performance hit could refer network performance
(i.e. latency to load the code/data for the views over the net) as well
as component initialization performance (latency to actually initialize
the components in the views).
So the answer probably depends on:
- the expected
I don't know about you, but my Flex 1.5 distribution came with Unix
shell scripts for mxmlc, compc and fdb. All they do is basically run a
JVM against the appropriate .jar file in {FLEX_HOME}/lib, so I am sure
you can run the compiler, debugger, etc. on every platform that runs a JVM.
Valy
Jack Waknitz wrote:
I'm trying to make a app that will look through an xml file and decide
what components to use for each item based on some meta data. So
I'm thinking about puting the createChild tag within the function
based on if statements to choose between a few different compontents
I would also like to see some response from MM on this subject (I have
asked support, but no response yet).
Basically, it would be really helpful to understand how to minimize
overhead for repeatedly loading a movieclip from an external URL,
because even if the URL's response bytes are cached
Eric,
I recently ran into a compiler bug (confirmed as such by MM) that is
very reminiscent of the problem you mention, in that the compiler breaks
in a full compile, but works in an incremental compile. (In my case,
the breakage consisted of emitting faulty property-binding code, rather
Well, who would be so unkind as to delay your exit to the pub (which by
my clock may have already occurred)?
Try creating a custom preloader progress bar as per the using a custom
progress bar section in Developing Flex Applications. Have this be a
Canvas subclass that delegates all of its
Matt Chotin wrote:
Before anyone gets all high and mighty on how we should be including
source always Ill just say were investigating options for doing so in
the next release.
Gosh darn... I was *so* looking forward to getting all high and
mighty... Oh, well, there's always a next time.
One thing I see a lot of this morning is postings which roughly take
this position: Uh oh, this acquisition may mean that Flex (doesn't have
| has more of | has less of) a future.
I guess I'd like to remind all of us developers (including myself) that
Flex's future, while extremely promising,
Allurent has an opening for a UI developer! Our job posting follows.
Please send your resume directly to Lucy Chung ([EMAIL PROTECTED]).
=
Stealth-mode startup seeks UI developer to join us as a core team
member in creating
I recently reviewed the group and saw a thread on automating POJO
conversion from Java to AS. I've just developed an XDoclet2 plugin that
does this and will make it available shortly after it gets some testing.
It also converts static final fields from Java into static vars in AS,
and works
(just plain hard work, actually) of open source.
... . .. .j
Joe Berkovitz wrote:
I recently reviewed the group and saw a thread on automating POJO
conversion from Java to AS. I've just developed an XDoclet2 plugin that
does this and will make it available shortly
Oh, and...
No communication techniques work for embedded clips, they only work for
loaded external clips. Embedded clips can't contain any AS code whatsoever.
... . .. .j
Joe Berkovitz wrote:
I played with this approach quite a lot a few months back, before giving
I have to say, I think you have all missed my point.
OK, we've found something clever and we're pleased that it works. That
is not the end of the story. Don't just go away and assume that this is
going to keep working, because it is totally undocumented and
unsupported. If you want it, then
Roger,
I just want to point out again that LocalConnection doesn't quite cut
it, because it means you have to pass some sort of unique connection ID
into an FP8 movie in order to distinguish it from other loaded instances
of the same movie. The only sanctioned way to do this is via a URL
-Original Message-
From: flexcoders@yahoogroups.com
[mailto:[EMAIL PROTECTED] On Behalf Of Joe Berkovitz
Sent: Friday, February 10, 2006 7:23 AM
To: flexcoders@yahoogroups.com
Subject: Re: [flexcoders] embed a movieclip
Roger,
I just want to point out again that LocalConnection doesn't quite cut
, we're having a great time doing it.
For details, please look at our career postings reachable from
http://www.allurent.com via the 'Careers' link. Interested parties
should contact [EMAIL PROTECTED]; please do not respond directly to
this email or to this list.
Cheers,
Joe Berkovitz
Chief
The problem is the 100% specifications on everything. Something has
to limit the HBox's width to the ViewStack's width, otherwise the whole
Application will grow to a size that contains everything without scrolling.
Try this:
mx:HBox width={vs.width} hScrollPolicy=auto
... . .. .
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