date:20050525






The difference between 
these two approaches is scope. 

In your first example u 
create a variable on the instance of the class u are working in. This variable 
exists as long as that instance has a reference somewhere in the 
application.

In the second example u 
create a variable inside a function definition. This means that at the }, the 
end of the function this variable is destroyed.


Greetz 
Erik


From: flexcoders@yahoogroups.com 
[mailto:[EMAIL PROTECTED] On Behalf Of 
[EMAIL PROTECTED]Sent: woensdag 25 mei 2005 4:41To: 
flexcoders@yahoogroups.comSubject: [flexcoders] Applications 
forgetting variables

I can not help but feel I have ran in to more problems than neccessary 
because my flex applicaitons forget variables. I mean I know from a code 
standpoint I am doing the right thing when I write my code but I think it 
forgets variables and I think this is causing me more stress than need be. What 
I want to know is how does someone go about making sure it does not forget 
variables I mean is this a way to do it:
If I have a function and a variablethat looks like this say:
public var age:Number
public function compute(){
age = 23
}
but lets say that for some odd reason when you get to the compute function 
it keeps forgetting the age variable will this solve it to write the function 
like this:

public function compute(){
var age:Number
age = 23
}
If there is any other suggestions let me know 







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RE: [flexcoders] Minimal Tomcat Deployment






Hi Dan,

You don't have to do that much 
work to get Flex running under Tomcat. Here is the simplest 
way:

- install Tomcat under 
c:\tomcat (just an example, put it anywhere you want)
- createa folder called 
"samples" under c:\tomcat\webapps
- extract the contents of the 
samples.war to the c:\tomcat\webapps\samples folder
- start up 
tomcat
- navigate to http://loclahost:8080/samples and 
voila!

Repeat the same instructions 
for the flex.war and then create your first ever helloworld.mxml file and put it 
under c:\tomcat\webapps\flex and start-up tomcat. Then navigate to http://loclahost:8080/flex/helloworld.mxml 
to look at your creation.

That's it, you don't need to 
put any jar files in any special places.

Hope that 
helps!

Dimitrios "Jimmy" Gianninas
RIADeveloper
Optimal Payments Inc.



From: Dan Glauser [mailto:[EMAIL PROTECTED] 
Sent: Tuesday, May 24, 2005 12:39 PMTo: 
flexcoders@yahoogroups.comSubject: [flexcoders] Minimal Tomcat 
Deployment
Hello folks,I'm sorry if this topic has already been 
covered but when searchingthe list I was unable to find what I am looking 
for.I'd like to put together a *minimal* set of tasks for deploying a 
Flexapp in Tomcat. Specifically I'm looking for what jars need to 
bewhere and what deployment descriptors need to be changed. Now 
I'velooked at the samples that come with Flex and here is what I have 
sofar:I'm aware that you can put flex-tomcat-common.jar 
in$TOMCAT_HOME/common/lib and put flex-tomcat-server.jar 
in$TOMCAT_HOME/server/lib. From the samples webapp I see a bunch 
ofother jars in WEB-INF/flex/jars but the ones that seem to stand outare 
flex-tags.jar and flex.jar.There are a bunch of entries in the web.xml 
for the samplesapplication. Not sure which are necessary for a basic 
application.I know that I can just get going by deploying the flex.war 
webapp inTomcat but I'm looking for a minimal project that contains all 
thenecessary flex libraries. I'm also looking for the 
minimalconfiguration file changes to get "hello world" working and to 
haveTomcat properly handle mxml files.I've found lots of good 
examples just to get me going with Flex but Ihaven't yet found a minimalist 
approach.Thanks in advance,--Dan GlauserJ2EE 
Developer[EMAIL PROTECTED]







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RE: [flexcoders] Cairngorm error







Hi,

You must add the appropriate 
entry for the cairngorm-manifest.xml in the flex-config.xml (portion in red 
below):

namespace uri="http://www.macromedia.com/2003/mxml" 
manifest/WEB-INF/flex/mxml-manifest.xml/manifest/namespace
namespace 
uri=http://www.iterationtwo.com/cairngorm 
manifest/WEB-INF/flex/cairngorm-manifest.xml/manifest/namespace

This explains the 
error message. If it still doesn't work, please 
post you flex-config so we can take a look and please let us know what are the 
contents of the {server}\WEB-INF\flex 
folder.

Dimitrios "Jimmy" Gianninas
RIADeveloper
Optimal Payments Inc.



From: Mehdi, Agha [mailto:[EMAIL PROTECTED] 
Sent: Tuesday, May 24, 2005 10:50 PMTo: 
'flexcoders@yahoogroups.com'Subject: RE: [flexcoders] Cairngorm 
error

Did that just now. Same error. I restarted flex services 
but didn't work.


From: flexcoders@yahoogroups.com 
[mailto:[EMAIL PROTECTED] On Behalf Of dave 
buhlerSent: Tuesday, May 24, 2005 7:43 PMTo: 
flexcoders@yahoogroups.comSubject: Re: [flexcoders] Cairngorm 
error
Hi Agha,Copy the Flex-Config file from the source files that 
came with either the Login sample or Store sample that came with the cairngorm 
download.Copy it over your existing Flex-Config 
fileBest,Dave
On 5/24/05, Mehdi, 
Agha [EMAIL PROTECTED] 
wrote: 

  Hi guys,
  
  I just started with Cairngorm 
  0.99 and am running into the following error. Did everything by the book. Any 
  help will earn my thanks. :)
  
  Error 
  /com/littler/ourpeople/business/Services.mxml:11 

  Namespace http://macromedia.com/2003/mxml has not been associated with 
  component manifest.
  
  - Agha 
  Mehdi web developer Littler Mendelson 
  P.C. work: 415-288-6362 
  cell: 415-987-7104 - 
  
  
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[flexcoders] Tabnavigator tab name issue

2005-05-25 Thread nithya karthik




hai,
 I have a tab navigator with 4 canvases inside. the label for each canvas is very lenghty and i want it to be displayed in two lines.
say the label is "Display Content" ,I want it to be displayed as:

Display 
Content 

How should i be doing this?  
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[flexcoders] Is there any event to handle a right click in flex?

2005-05-25 Thread nithya karthik




hai,
 I have a tree which on right click should open a pop-up window.. How do i handle the right click event?

thanks,
nithya  
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RE: [flexcoders] Is there any event to handle a right click in flex?






Hi Nithya,

Flex (or, more correctly, the Flash Player)does have 
the notion of a context menu that can be configured - check the docs for 
details:

http://livedocs.macromedia.com/flex/15/flex_docs_en/1276.htm


However, there is a limitation of the current player where 
the context menu can only be shown on componentsinside the root container 
(ie. mx.core.Application.application). You can get around this by having the 
context menu on the root object and changing its dynamically at runtime 
depending on which component the mouse is over, but its a bit more work for 
you.

Cheers,

Ali




--
Alistair 
McLeodDevelopmentDirector
iteration::two[EMAIL PROTECTED]

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6108

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From: flexcoders@yahoogroups.com 
[mailto:[EMAIL PROTECTED] On Behalf Of nithya 
karthikSent: 25 May 2005 11:20To: 
flexcodersSubject: [flexcoders] Is there any event to handle a right 
click in flex?

hai,
 I have a tree which on right click should open a 
pop-up window.. How do i handle the right click event?

thanks,
nithya


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[flexcoders] how to use the setInterval() in flex actionscript ?

2005-05-25 Thread loveewind

the code run normally in swf,

ActionScript:
function checkOut()
{
 TextToCheck = spellCheck_txt.text;
 url_string = javascript:SpellCheck();;
 getURL(url_string, );
 checkOut_interval = setInterval(function ()
 {
  if (spellResult != undefined)
  {
   spellCheck_txt.text = spellResult;
   clearInterval(checkOut_interval);
  } // end if
 }, 100);
}




and how to use setInterval() in flex actionscript

as referred in flex actionscript reference:

setInterval(functionName:Function, interval:Number [, param1:Object, 
param2, ..., paramN]) : Number
setInterval(objectName:Object, methodName:Function, interval:Number 
[, param1:Object, param2, ..., paramN]) : Number
Parameters
functionName A function name or a reference to an anonymous function.

interval The time in milliseconds between calls to the functionName 
or methodName parameter.

param1, param2, ..., paramN Optional parameters passed to the 
functionName or methodName parameter.

objectName An object containing the method methodName. You must 
include this parameter when using setInterval() in an mx:Script 
block in Flex applications.



thanks




 
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Re: [flexcoders] how to use the setInterval() in flex actionscript ?

2005-05-25 Thread JesterXL

Same, just put in a mx:Script tag, or link to the external .as file in 
your script tag.

- Original Message - 
From: loveewind [EMAIL PROTECTED]
To: flexcoders@yahoogroups.com
Sent: Wednesday, May 25, 2005 7:51 AM
Subject: [flexcoders] how to use the setInterval() in flex actionscript ?

the code run normally in swf,

ActionScript:
function checkOut()
{
 TextToCheck = spellCheck_txt.text;
 url_string = javascript:SpellCheck();;
 getURL(url_string, );
 checkOut_interval = setInterval(function ()
 {
  if (spellResult != undefined)
  {
   spellCheck_txt.text = spellResult;
   clearInterval(checkOut_interval);
  } // end if
 }, 100);
}

and how to use setInterval() in flex actionscript

as referred in flex actionscript reference:

setInterval(functionName:Function, interval:Number [, param1:Object,
param2, ..., paramN]) : Number
setInterval(objectName:Object, methodName:Function, interval:Number
[, param1:Object, param2, ..., paramN]) : Number
Parameters
functionName A function name or a reference to an anonymous function.

interval The time in milliseconds between calls to the functionName
or methodName parameter.

param1, param2, ..., paramN Optional parameters passed to the
functionName or methodName parameter.

objectName An object containing the method methodName. You must
include this parameter when using setInterval() in an mx:Script
block in Flex applications.

thanks

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RE: [flexcoders] Dispathching and Event from Combo Box cell rende rer

2005-05-25 Thread Doodi, Hari - BLS CTR

Hi Mohanraj,
I have a similar requirement. I don't want to reinvent the wheel. If
you don't mind can you post your code so that I can tailor to my
requirements. Thanks!

Thanks!
Hari

-Original Message-
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of Mohanraj Jayaraman
Sent: Tuesday, May 24, 2005 9:20 PM
To: flexcoders@yahoogroups.com
Subject: RE: [flexcoders] Dispathching and Event from Combo Box cell
renderer

Hi Matt,

Thanks , that worked. 
Mohanraj


--- Matt Chotin [EMAIL PROTECTED] wrote:
 It's the ComboCellRenderer dispatching the
 statusChanged event?  In that
 case the addEventListener is on the wrong thing
 because it's not main
 dispatching the event.  I think if the
 ComboCellRenderer does
 listOwner.parentDocument.dispatchEvent({type:
 'statusChanged'}) then it
 will execute on main.mxml.
 
  
 
 Matt
 
  
 
 
 
 From: flexcoders@yahoogroups.com
 [mailto:[EMAIL PROTECTED] On
 Behalf Of Mohanraj Jayaraman
 Sent: Tuesday, May 24, 2005 4:53 PM
 To: flexcoders@yahoogroups.com
 Subject: [flexcoders] Dispathching and Event from
 Combo Box cell
 renderer
 
  
 
 Hi ,
 
 I have a main.mxml where I have this DataGrid 
 
   function initListener(){
 addEventListener(statusChanged,
 mx.utils.Delegate.create(this, onStatusChange));
   }
 
   function onStatusChange(e){
 mx.controls.Alert.show(listener is
 Listening); }
 
 
 mx:DataGrid id=datagrid1 rowHeight=100
 dataProvider={tp} editable=true 
   mx:columns
 mx:Array
   mx:DataGridColumn headerText=Name
 columnName=name editable=false/
   mx:DataGridColumn headerText=City
 columnName=city editable=false /
   mx:DataGridColumn
 headerText=Birthday
 columnName=day /
   mx:DataGridColumn headerText=Status
 columnName=status editable=true
 cellRenderer=ComboCellRenderer /
 
 /mx:Array
   /mx:columns
 /mx:DataGrid
 
 
 Whenever the combox box value is changed I want to
 call a remote object with the datagrid's
 selectedItem
 object.
 
 I am handling the 'change' event in the
 ComboCellRenderer and dispatching a 'statusChanged'
 event and I also have a listener attached to
 main.mxml
 for the 'statusChanged' event. But whenever the
 combo
 box value is changed the listener function
 onStatusChange in main.mxml is not called.
 
 Can you tell me what I am missing here?
 
 Thanks
 Mohan
 
 
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[flexcoders] Register a ChangeEvent listener on a static property

2005-05-25 Thread Laurent Cornelis

Hello,

I have a question: is there a way to register a changeEvent listener on 
a static property ?

For example :

class ModelLocator
{
  [ChangeEvent(userChanged)]
  public static var user : User;
}


class AnotherClass
{

   public function AnotherClass() {
 ModelLocator.user.addEventListener(userChanged, this);
   }

   ...

}

But here, I have this error : There is no method with the name 
'addEventListener'.

Regards,

Laurent Cornelis


 
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RE: [flexcoders] Register a ChangeEvent listener on a static property

2005-05-25 Thread Richard Butler

Laurent,

Your class User must extend UIObject to inherit the method
addEventListener(), unless you create the method yourself...

Cheers
Rich

-Original Message-
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of Laurent Cornelis
Sent: 25 May 2005 13:21
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Register a ChangeEvent listener on a static
property


Hello,

I have a question: is there a way to register a changeEvent listener on 
a static property ?

For example :

class ModelLocator
{
  [ChangeEvent(userChanged)]
  public static var user : User;
}


class AnotherClass
{

   public function AnotherClass() {
 ModelLocator.user.addEventListener(userChanged, this);
   }

   ...

}

But here, I have this error : There is no method with the name 
'addEventListener'.

Regards,

Laurent Cornelis


 
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RE: [flexcoders] Register a ChangeEvent listener on a static property

Hi Lauren,

I think you're getting things mixed up. Your code should be something like
this (incomplete and untested):

class ModelLocator
{

  static function initialize() : Boolean 
  {
EventDispatcher.initialize( ModelLocator.prototype );

return true;
  }

  static var mixIn : Boolean = ModelLocator.initialize();

  private static var _user : User;

  [ChangeEvent(userChanged)]
  public static function get user() : User
  {
return _user;
  }

  public static function set user( user : User ) : Void
  {
_user = user;
  }
}


class AnotherClass
{

  public function AnotherClass() 
  {
ModelLocator.addEventListener( userChanged, this );
  }

  ...

}

Theres quite a lot going on in there, search the archives for the static
initialization (you can alternatively just use EventDispatcher.initialize in
a constructor), or read this article about mixins:
http://www.macromedia.com/support/documentation/en/flex/1/mixin/index.html

You should probably also use the Delegate class in your addEventListener.

Cheers,

Ali

--
Alistair McLeod
Development Director
iteration::two
[EMAIL PROTECTED]
 
Office:  +44 (0)131 338 6108
 
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-Original Message-
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of Laurent Cornelis
Sent: 25 May 2005 13:21
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Register a ChangeEvent listener on a static property

Hello,

I have a question: is there a way to register a changeEvent listener on a
static property ?

For example :

class ModelLocator
{
  [ChangeEvent(userChanged)]
  public static var user : User;
}


class AnotherClass
{

   public function AnotherClass() {
 ModelLocator.user.addEventListener(userChanged, this);
   }

   ...

}

But here, I have this error : There is no method with the name
'addEventListener'.

Regards,

Laurent Cornelis


 
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[flexcoders] Drag and Drop from tree to List

2005-05-25 Thread digital_eyezed

Hi,

I'm dragging and dropping from a tree to a list.

All the functionality works fine, but I'm trying to call another 
method when the item is dropped with the name of the file from the 
tree as the argument to that method.

Example: Tree has two objects in a folder node called files:

File1.txt and File2.txt

When I drag from the tree and drop into the List container (List1) I 
want to call a method which has the File1.txt or File2.txt as the 
argument. Can I use the dataForFormat?

Also if I want to restrict this list to only having 1 file in it how 
can I have it to only have the last item that I dropped into it, 
thus removing the previous item, if there was one there.

I tried to put a change event handler on the list, but when you drop 
an Item into the list this event is not called, which I find 
extremely wierd being that the list has in fact 'changed'. Explain 
that one!

Regards,

Iain





 
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RE: [flexcoders] Compiling a set of classes






Well i have been stumbling over using RSL the last few 
days. Using compc, etc.

What i tried was creating an SWC wich contains all classes 
needed by the framework (called TAP). I compiled them using the following sws 
file in combination with compc:

library rsl="empty.swc" /namespace 
uri="TAP" all="true" //library

empty.swc is a swc file containing all components used by 
an empty flex application, created from a class like this:

class empty
{
 var a = 
mx.core.Application;
};

The part 'rsl="empty.swc"' is used so it wont compile the 
classes allrdy available in the flex generated swf into the 
library.


As commandline arguments i gave compc the namespace TAP and 
a manifest.xml:

?xml 
version="1.0"?componentPackage component 
id="fly.TAP.alertErrors" class="fly.TAP.alertErrors"/ 
component id="fly.TAP.appCore" class="fly.TAP.appCore"/ 
component id="fly.TAP.cfcConnector" 
class="fly.TAP.cfcConnector"/ component 
id="fly.TAP.commonDialogManager" 
class="fly.TAP.commonDialogManager"/ component 
id="fly.TAP.ErrorHandler" class="fly.TAP.ErrorHandler"/ 
component id="fly.TAP.EventDispatcher" 
class="fly.TAP.EventDispatcher"/ component 
id="fly.TAP.EventStructure" class="fly.TAP.EventStructure"/ 
component id="fly.TAP.eventTracker" 
class="fly.TAP.eventTracker"/ component 
id="fly.TAP.flowControl" class="fly.TAP.flowControl"/
com/componentPackage
This resulted in a SWC with all TAP classes compiled into a 
swf together with some flex classes the TAP framework uses and are not by 
default in the flex generated swf.

In order to use the RSL in the flex application i used the 
following sws:

library url=""http://pc021:8300/_TAP/Library.swf">http://pc021:8300/_TAP/Library.swf"namespace uri="TAP" all="true" 
//library
Thishowevermadetheapplicationhangonafullloadersaying"Initializing".


So far what i have done. I'll explain again what i 
want:


I want to make a set of classes available in memory at 
runtime. 
These classes (AS and MXML) should be compiled into an 
swf. 
This swf containing these classes should not contain 
the classes wich are allrdy in the flex generated 
swf.
I can then in my application load this swf, and as soon 
as this swf is loaded the classes in the swf are available since they reside in 
the global scope.
This way i can use my framework in any flex 
application.


With flash i would do that just by creating a fla. Put 
in the appropreate classes (only referencing them so the compiler knows 
iwill use them). And then export, resulting in an swf with a library of 
classes. For the classes i dont want in there i create intrinsic class 
descriptions.

I cant do this with flex since some of my classes are 
mxml files, containing visual 
components.


Maybe u have an idea on how to solve 
this.


Greetz 
Erik





From: flexcoders@yahoogroups.com 
[mailto:[EMAIL PROTECTED] On Behalf Of Matt 
ChotinSent: maandag 23 mei 2005 4:19To: 
flexcoders@yahoogroups.comSubject: RE: [flexcoders] Compiling a set 
of classes


Would an RSL be 
appropriate in this case?





From: 
flexcoders@yahoogroups.com 
[mailto:flexcoders@yahoogroups.com] 
On Behalf Of Erik 
WestraSent: Friday, May 20, 
2005 9:24 AMTo: 
flexcoders@yahoogroups.comSubject: [flexcoders] Compiling a set of 
classes

We are planning a large application. This application 
uses a frameworkwe developed. Different developers will be creating 
components wich willfunction only 
within this framework. In order to let developers work 
ontheir own module while not 
bothering others in their testing. We want tobe able to load different libraries at 
runtime.The ways to do this are 
allrdy completed.The problem 
here is how to compile an as file like this:class commonDialogs{ public function 
commonDialogs() {  
fly.TAP.commonDialogs.Alert;  
fly.TAP.commonDialogs.Login;  
fly.TAP.commonDialogs.Waiting;  
fly.TAP.commonDialogs.Preloader;  
fly.TAP.commonDialogs.Prompt; };};fly.TAP.commonDialogs.Login for example extends LoginVisual, 
wich is anmxml file laying out the 
visual parts of this window extendingtitlewindow.I want to compile these classes into a swf. However I don't 
want toinclude the basic flex 
classes (think of UIObject, TitleWindow,Container, etc.). Does any1 know a way of compiling classes 
whiledefining wich classes to leave 
out?I hope my problem is 
clear, if not, just say so :)Greetz Erik







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[flexcoders] is there any way to get rid of the settings tab in the context menu

2005-05-25 Thread send2martin

 

   




 
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RE: [flexcoders] is there any way to get rid of the settings tab in the context menu

Nope, no way.

Greetz Erik 

-Original Message-
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of send2martin
Sent: woensdag 25 mei 2005 15:05
To: flexcoders@yahoogroups.com
Subject: [flexcoders] is there any way to get rid of the settings tab in
the context menu

 


 
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RE: [flexcoders] Register a ChangeEvent listener on a static property

Another way is just to use object.watch on the property:

ModelLocator.watch(user, _changeFunction);


Greetz Erik
 

-Original Message-
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of Alistair McLeod
Sent: woensdag 25 mei 2005 14:37
To: flexcoders@yahoogroups.com
Subject: RE: [flexcoders] Register a ChangeEvent listener on a static
property

Hi Lauren,

I think you're getting things mixed up. Your code should be something
like this (incomplete and untested):

class ModelLocator
{

  static function initialize() : Boolean
  {
EventDispatcher.initialize( ModelLocator.prototype );

return true;
  }

  static var mixIn : Boolean = ModelLocator.initialize();

  private static var _user : User;

  [ChangeEvent(userChanged)]
  public static function get user() : User
  {
return _user;
  }

  public static function set user( user : User ) : Void
  {
_user = user;
  }
}


class AnotherClass
{

  public function AnotherClass()
  {
ModelLocator.addEventListener( userChanged, this );
  }

  ...

}

Theres quite a lot going on in there, search the archives for the static
initialization (you can alternatively just use
EventDispatcher.initialize in a constructor), or read this article about
mixins:
http://www.macromedia.com/support/documentation/en/flex/1/mixin/index.ht
ml

You should probably also use the Delegate class in your
addEventListener.

Cheers,

Ali



 
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RE: [flexcoders] how to use the setInterval() in flex actionscript ?

The documentation seems not correct here:

setInterval(objectName:Object, methodName:Function, interval:Number [,
param1:Object, param2, ..., paramN]) : Number 

I thought methodName should be of type string when using an object as
1th parameter.


Greetz Erik

-Original Message-
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of loveewind
Sent: woensdag 25 mei 2005 13:52
To: flexcoders@yahoogroups.com
Subject: [flexcoders] how to use the setInterval() in flex actionscript
?

the code run normally in swf,

ActionScript:
function checkOut()
{
 TextToCheck = spellCheck_txt.text;
 url_string = javascript:SpellCheck();;
 getURL(url_string, );
 checkOut_interval = setInterval(function ()
 {
  if (spellResult != undefined)
  {
   spellCheck_txt.text = spellResult;
   clearInterval(checkOut_interval);
  } // end if
 }, 100);
}




and how to use setInterval() in flex actionscript

as referred in flex actionscript reference:

setInterval(functionName:Function, interval:Number [, param1:Object,
param2, ..., paramN]) : Number setInterval(objectName:Object,
methodName:Function, interval:Number [, param1:Object, param2, ...,
paramN]) : Number Parameters functionName A function name or a reference
to an anonymous function.

interval The time in milliseconds between calls to the functionName or
methodName parameter.

param1, param2, ..., paramN Optional parameters passed to the
functionName or methodName parameter.

objectName An object containing the method methodName. You must include
this parameter when using setInterval() in an mx:Script block in Flex
applications.



thanks



 
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RE: [flexcoders] Validating XML

All that is possible in Flex is based on the Flash Players capabilities.
Validation with XSD is not implemented in the player and thus not
possible in Flex.

The flash player only has most basic features available, as u know its
only possible to dynamicly load one type of image, sound and movie. This
is don't in order to keep the player itself small. I guess the same
reason has made that XSD didn't make it into the player.


Greetz Erik


-Original Message-
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of JesterXL
Sent: dinsdag 24 mei 2005 17:51
To: flexcoders@yahoogroups.com
Subject: Re: [flexcoders] Validating XML

My perception of Castor and the reason to use it is based on the ability
to validate your data/value objects in Java, thus ensuring that if your
data is valid, and another system has problems using it, it is the other
system and not the base Java code.

Furthermore, the use of XSD's for data objects allows the proliferation
of many standard value objects to be used across a myriad of
applications with the ability of those applciations to validate the data
they are sending, thus ensuring ease of communication across disparate
systems.

With the above 2 said, that is my guess as to why someone would expect
Flex to validate the XML via the XSD before sending; that way you can
ensure the data you are sending back to Java is valid ... in form, not
in contents. 
So, if the number is 0-0-0-0-0 instead of 000-000-, that is a data
input validation error, but at least the data is well formed.

Does that make sense?  I'm not saying I agree with using an XSD vs. just
straight RemoteObject and mapping both server-side and client side value
object classes to match as close as possible, and through testing you
are ensured that the data works since you mirrored the Java class client
side in a value object, but your thoughts do help me understand the
why someone would want to do it; I'm trying to build up a decent
inference here.



 
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Re: [flexcoders] CFlogin, SetCredentials and the RemoteObject

2005-05-25 Thread dave buhler

Hi Indy,

I understand setting up perhaps the username and password as a session variable.

Can you show me an example of how you are passing over the username and
password in the remote object? I can see adding it as something like
the following on each request:

service.getKittens(loginVO,kittensVO)

...but was wondering if there was another method that is used directly with the remote object configuration.

DaveOn 5/24/05, Indy Nagpal [EMAIL PROTECTED] wrote:
Hi Dave:I've never tried using RemoteObject with cflogin, but RemoteObjectworks very nicely with CF session variables, so it should be able topass that information to your application. To get it to work with
session variables, I was using CF and Flex on the same server, and hadturned on jsessionid (in CF Admin).IndyOn 5/23/05, dave buhler [EMAIL PROTECTED]
wrote:Does the RemoteObject permit the passing of a username and password to a CFLogin tag? I want to create an instance of NetConnection and include setCredentials(username,password) to pass over to my remote
object for a valid user check on each request. If it's not supported in Flex, does anyone have any suggestions so that we can ensure a valid username and password is part of each remote CFC request.
Best,mx.controls.Alert.show('Dave')Yahoo! Groups Links To visit your group on the web, go to:
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[flexcoders] Re: Saving a Flex chart as a jpeg file

2005-05-25 Thread greenfishinwater

Thanks Dave, I will check it out.

Andrew

--- In flexcoders@yahoogroups.com, dave buhler [EMAIL PROTECTED] wrote:

http://www.convertzone.com/net/cz-adshareit%20swf%20to%20video%20converter%20pro-swf-jpg.htm
 
 
 On 5/24/05, greenfishinwater [EMAIL PROTECTED] wrote:
  
  I have a request for an application that presents data as various
  kinds of charts and graphs. The user would like thye ability to save
  specific charts as a jpeg, for later use in a powerpoint slide.
  
  Is this possible, I have a feeling it is not, I know how to print out,
  but to save as a jpeg?
  
  Andrew
  
  
  
  
  
  
  Yahoo! Groups Links
  
  
  
  
  
  
 




 
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Re: [flexcoders] how to use the setInterval() in flex actionscript ?

2005-05-25 Thread dave buhler





 Abdul Qabiz
[EMAIL PROTECTED] to flexcoders
More optionsApr 23

Hi,
However, I'm still unable to do the following:Call a setInterval within a class. Have the setInterval pass over a
number. And the function called increment that number. Pass this newnumber to a textfield object.If I call:setInterval(this,somefunction, 1000, 5)
function somefunction ( e : Number) { e++mx.controls.Alert.show(e)// shows 6}
I think, it would trace 6 repeatedly over the interval. And I feel that
there is no reason it won't work.

I just created a sample to verify if my feelings are right :)

This sample is demonstrating setInterval(..) inside a class. Look at the
attached files or code later in this mail.

Hope that helps...

-abdul


1) ##Counter.as##

import mx.core.UIObject;

[Event(start)]
[Event(increment)]
[Event(stop)]

class Counter extends UIObject
{

  var counterIntervalId:Number;
  var __delay:Number = 50;
  var __min:Number = 0;
  var __max:Number = 100;
  var __count:Number = 0;
  var running:Boolean = false;

  function Counter(delay:Number, min:Number, max:Number)
  {

__min = min ? min : 0;
__max = max ? max : 100;
__delay = delay ? delay : 50;
  }

  function startCounter():Void
  {

__count = 0;
running = true;
dispatchEvent({type:start});
 counterIntervalId = setInterval(this,incrementCou
nt, __delay,__min);//you can also do this://counterIntervalId =setInterval(mx.utils.Delegate.create(this,incrementCount), __delay, __min);
  }  function incrementCount(num):Void  { if(__count  __max) {   //un-comment the following to see setInterval
(..) passes samenumber agian and again  // mx.controls.Alert.show(num.toString());  __count++;  dispatchEvent({type:increment}); } else
 {   stopCounter(); }  }  function stopCounter():Void  {clearInterval(counterIntervalId);__count = 0;running = falsedispatchEvent({type:stop});
  }  function get min():Number  {return __min;  }  function set min(newValue:Number):Void  {__min = newValue;  }  function get max():Number
  {return __max;  }  function set max(newValue:Number):Void  {__max = newValue;  }  function get value():Number  {return __count;  }}
2) ##setIntervalExample.mxml##?xml version=1.0 encoding=iso-8859-1?mx:Application width=800 height=600xmlns:mx=
http://www.macromedia.com/2003/mxml initialize=onAppInit()  mx:Script![CDATA[  import Counter;  import mx.utils.Delegate;
  var counter:Counter;  function onAppInit()  {counter = new Counter();changeLimit();counter.addEventListener(start, 
Delegate.create(this,onCounterStart));counter.addEventListener(increment, Delegate.create(this,onCounterIncrement));counter.addEventListener(stop, Delegate.create
(this,onCounterStop));  }  function onCounterStart(event)  {_ta.text +=Counter started..\n;  }  function onCounterIncrement(event)
  {_ta.text += event.target.value + \n;  }  function onCounterStop(event)  {_ta.text += Counter stopped...\n;
  }  function changeLimit()  {counter.min = slider.values[0];counter.max = slider.values[1];  }]]
  /mx:Script  mx:HBoxmx:Label text=Count:/mx:TextArea id=_ta width=300height=150 /  /mx:HBox  mx:HBox
mx:Button label=Start Counter click=counter.startCounter();enabled={!counter.running}/mx:Button label=Stop Counter click=counter.stopCounter
();enabled={counter.running}/  /mx:HBox  mx:HSlider id=slidertoolTipPlacement=topthumbCount=2
labels=['min', 'max']values=[0, 100]snapInterval=1change=changeLimit();allowTrackClick=true
maximum=1000minimum=0//mx:Application
On 5/25/05, Erik Westra [EMAIL PROTECTED] wrote:
The documentation seems not correct here:setInterval(objectName:Object, methodName:Function, interval:Number [,param1:Object, param2, ..., paramN]) : NumberI thought methodName should be of type string when using an object as
1th parameter.Greetz Erik-Original Message-From: flexcoders@yahoogroups.com [mailto:flexcoders@yahoogroups.com
] OnBehalf Of loveewindSent: woensdag 25 mei 2005 13:52To: flexcoders@yahoogroups.comSubject: [flexcoders] how to use the setInterval() in flex actionscript
?the code run normally in swf,ActionScript:function checkOut(){ TextToCheck = spellCheck_txt.text; url_string = _javascript_:SpellCheck();; getURL(url_string, );
 checkOut_interval = setInterval(function () {if (spellResult != undefined){ spellCheck_txt.text = spellResult; clearInterval(checkOut_interval);
} // end if }, 100);}and how to use setInterval() in flex actionscriptas referred in flex actionscript reference:setInterval(functionName:Function, interval:Number [, param1:Object,
param2, ..., paramN]) : Number setInterval(objectName:Object,methodName:Function, interval:Number [, param1:Object, param2, ...,paramN]) : Number Parameters

RE: [flexcoders] Drag and Drop from tree to List

2005-05-25 Thread Matt Chotin











Yep, dataForFormat(treeItems)
I think is what you want. As for only having one item in the destination List,
you could simply clear the list before adding in the treeItems in the dragDrop
handler.



Matt











From:
flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of digital_eyezed
Sent: Wednesday, May 25, 2005 8:45
AM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Drag and
Drop from tree to List





Hi,

I'm dragging and dropping from a tree to a list.

All the functionality works fine, but I'm trying
to call another 
method when the item is dropped with the name of
the file from the 
tree as the argument to that method.

Example: Tree has two objects in a folder node
called files:

File1.txt and File2.txt

When I drag from the tree and drop into the List
container (List1) I 
want to call a method which has the File1.txt or
File2.txt as the 
argument. Can I use the dataForFormat?

Also if I want to restrict this list to only
having 1 file in it how 
can I have it to only have the last item that I
dropped into it, 
thus removing the previous item, if there was one
there.

I tried to put a change event handler on the list,
but when you drop 
an Item into the list this event is not called,
which I find 
extremely wierd being that the list has in fact
'changed'. Explain 
that one!

Regards,

Iain















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[flexcoders] Flex and Load Balancing

2005-05-25 Thread Leif Wells




We'd like to use Flex in an enterprise deployment, where all HTTP requests are handled and dispatched by a Radware load balancer.We are getting a bit of push-back from our client. Our client has seen in the past that the Radware load balancers don't work exactly as expected when tunnelling other protocols over HTTP (
e.g. Java RMI).  We want to make sure that the Radware load balancers can handle Flex invocations over HTTP without any problems. These guys need pertinent information to relieve risk-based stress. ;-)Do any of you have any data that indicates that Radware load balancers are fully compatible with Flex remoting?
Special thanks,Leifa.k.a., JesterXL's manager








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RE: [flexcoders] Flex and Load Balancing






Hi Leif,

All Flex remoting calls are AMF over HTTP/S, so should 
seamlessly integrate with your load balancer. The problem with RMI will have 
been was that it wasnot going over HTTP.

I've not actually used Flex with Radware, but I'd be very 
surprised if there were any issues.

Regards,

Alistair




--
Alistair 
McLeodDevelopmentDirector
iteration::two[EMAIL PROTECTED]

Office: +44 (0)131 338 
6108

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From: flexcoders@yahoogroups.com 
[mailto:[EMAIL PROTECTED] On Behalf Of Leif 
WellsSent: 25 May 2005 15:34To: 
flexcoders@yahoogroups.comSubject: [flexcoders] Flex and Load 
Balancing
We'd like to use Flex in an enterprise deployment, where all HTTP requests are handled and dispatched by a Radware load balancer.We are getting a bit of push-back from our client. Our client has seen in the past that the Radware load balancers don't work exactly as expected when tunnelling other protocols over HTTP (
e.g. Java RMI).  We want to make sure that the Radware load balancers can handle Flex invocations over HTTP without any problems. These guys need pertinent information to relieve risk-based stress. ;-)Do any of you have any data that indicates that Radware load balancers are fully compatible with Flex remoting?
Special thanks,Leifa.k.a., JesterXL's manager







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RE: [flexcoders] Re: Saving a Flex chart as a jpeg file

2005-05-25 Thread Shell Bryson

I would recommend you save as something other than JPEG if you are going
to be using the resulting images for anything other than online content.
You'll get a much better result using WMF, which is scalable and
lossless. JPEGs are fine for static HTML pages, but for anything else
you want to avoid them at all costs.

-Original Message-
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of greenfishinwater
Sent: 25 May 2005 14:39
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Re: Saving a Flex chart as a jpeg file

Thanks Dave, I will check it out.

Andrew

--- In flexcoders@yahoogroups.com, dave buhler [EMAIL PROTECTED] wrote:

http://www.convertzone.com/net/cz-adshareit%20swf%20to%20video%20convert
er%20pro-swf-jpg.htm
 
 
 On 5/24/05, greenfishinwater [EMAIL PROTECTED] wrote:
  
  I have a request for an application that presents data as various
  kinds of charts and graphs. The user would like thye ability to save
  specific charts as a jpeg, for later use in a powerpoint slide.
  
  Is this possible, I have a feeling it is not, I know how to print
out,
  but to save as a jpeg?
  
  Andrew
  




 
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RE: [flexcoders] Flex and Load Balancing

2005-05-25 Thread Matt Chotin











RemoteObject uses HTTP and should work fine
in a load-balanced environment. The other services (HTTPService and
WebService) also do their work over HTTP. Do you anticipate needing stateful
Java classes or will everything work in a stateless environment? The only
thing I can imagine is if somehow the Radware balancers require url-rewriting
or some mechanism for supporting sticky sessions that we wouldnt
automatically support, but I tend to think wed be fine. Dont
have anything official for you though or actual experience with Radware.



Matt











From:
flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Leif Wells
Sent: Wednesday, May 25, 2005
10:34 AM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Flex and
Load Balancing





We'd like to use Flex in an enterprise deployment, where all HTTP requests are handled and dispatched by a Radware load balancer.

We are getting a bit of push-back from our client. Our client has seen in the past that the Radware load balancers don't work exactly as expected when tunnelling other protocols over HTTP (e.g. Java RMI). We want to make sure that the Radware load balancers can handle Flex invocations over HTTP without any problems. These guys need pertinent information to relieve risk-based stress. ;-)

Do any of you have any data that indicates that Radware load balancers are fully compatible with Flex remoting?

Special thanks,

Leif
a.k.a., JesterXL's manager












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RE: [flexcoders] ProgressBar and cached images problem

2005-05-25 Thread Matt Horn






One solution is to add a unique string to the tail of the 
image's URL, so the browser thinks it's a new image and goes and fetches it on 
every request(rather than returning it from the local cache). This fix is 
based on a related thread a week or two ago. The downside is that you dont get 
the benefit of the local cache. 

Here's an example that illustrates it:

?xml version="1.0" 
encoding="utf-8"?mx:Application xmlns:mx="http://www.macromedia.com/2003/mxml" 
initialize="doLoad()" 
mx:Script![CDATA[ var xxx:String; 
 public function doLoad() { 
 xxx = 
"?CacheBuster="+Math.random(); 
myImage.source = "http://www.icv2.com/images/144699Curseofwererabmd.jpg" 
+ xxx; } 
]]/mx:Script mx:ProgressBar 
source="myImage" / mx:Image id="myImage" 
/ !-- this is just so you can see what is 
being generated: --
 mx:Label text="{xxx}" 
//mx:Application

HTH,

matt 
horn
flex 
docs



  
  
  From: flexcoders@yahoogroups.com 
  [mailto:[EMAIL PROTECTED] On Behalf Of Kristopher 
  SchultzSent: Tuesday, May 24, 2005 6:14 PMTo: 
  flexcoders@yahoogroups.comSubject: [flexcoders] ProgressBar and 
  cached images problem
  
  Hey guys and 
  gals,
  
  I've stumbled 
  upon a quirky behavior I'm hoping you can help me resolve.
  
  The ProgressBar 
  component does not appear to work properly if the graphic asset being loaded 
  is in the browser's cache. The simple example below illustrates this problem. 
  The first time this app is displayed the ProgressBar properly tracks the 
  loading of the image. But on subsequent browser refreshes, the image loads 
  justfinebut the ProgressBar remains at 0%. If the browser cache is 
  cleared and the app is reloaded the ProgressBar once again works 
  properly.
  
  Is this a known 
  issue? How do I work around this problem?
  
   Example 
  
  
  ?xml 
  version="1.0" 
  encoding="utf-8"?mx:Application xmlns:mx="http://www.macromedia.com/2003/mxml" 
  initialize="doLoad()"
  
   mx:Script 
  ![CDATA[ public function 
  doLoad() { 
  myImage.source = "http://somedomain.com/someImage.jpg"; 
  } ]] 
  /mx:Script
  
   mx:ProgressBar source="myImage" 
  / mx:Image id="myImage" 
  /
  
  /mx:Application
  
  
  
  Kris
  
  -- 
  
  Kristopher Schultz
  Developer
  
  Resource Interactive
  p: 614.410.2123
  www.resource.com
  







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[flexcoders] Cairngorm store products

I keep getting a products could not be retrieved message from the 
cairngorm store. Must be a db path problem. How should I specify it in 
store.cfg?

If it helps, the path to hsqldb.jar on my machine is:

C:\servers\jakarta-tomcat-5.0.25\webapps\cairngormstore\WEB-INF\lib

- Tom






 
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[flexcoders] Saving a flex chart as a jpeg

2005-05-25 Thread greenfishinwater

I had a quick look at the swf converter that was suggested, but the
way flex works is that the chart is drawn at runtime from data
provided by a remote object, so there will not be a swf file with the
displayed chart in it. The only swf file availabe is the original swf
generated by flex.

I like the ability of Flex in producing charts, with dynamic data and
parameters. I know it sounds corny, but maybe the user can take a
snapshot of the screen, edit the image to isolate the graph and then
save for later use.

I take the point about using something more suitable than a jpeg file.

Andrew





 
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RE: [flexcoders] Cairngorm store products

2005-05-25 Thread Steven Webster

Tom,

There are a number of things to check ... first of all, have you placed
the named service in flex-config.xml (have you used our flex-config.xml) ?

Is there more detailed error message in your appserver log file ?

Steven 

 -Original Message-
 From: flexcoders@yahoogroups.com 
 [mailto:[EMAIL PROTECTED] On Behalf Of Tom Fitzpatrick
 Sent: 25 May 2005 16:16
 To: flexcoders@yahoogroups.com
 Subject: [flexcoders] Cairngorm store products
 
 I keep getting a products could not be retrieved message 
 from the cairngorm store. Must be a db path problem. How 
 should I specify it in store.cfg?
 
 If it helps, the path to hsqldb.jar on my machine is:
 
 C:\servers\jakarta-tomcat-5.0.25\webapps\cairngormstore\WEB-INF\lib
 
 - Tom
 
 
 
 
 
 
  
 Yahoo! Groups Links
 
 
 
  
 



 
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RE: [flexcoders] Cairngorm store products

At 11:17 AM 5/25/2005, you wrote:
There are a number of things to check ... first of all, have you placed
the named service in flex-config.xml (have you used our flex-config.xml) ?

Yes, I used your flex-config.xml file.

Is there more detailed error message in your appserver log file ?

The only cairngorm store related message in the log just references the 
Flex build.

- Tom







 
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Re: [flexcoders] Saving a flex chart as a jpeg

2005-05-25 Thread JesterXL

A major insane way if you're feeling adventuerous.

Go to the AS2Draw or similiar drawing actionscript classes; then, utilizing 
DENG, convert you're drawing to SVG XML.  From that point, you can pass it 
to a server-side script that can take the SVG to convert to whatever format 
you like.  Thinking out loud here...

- Original Message - 
From: greenfishinwater [EMAIL PROTECTED]
To: flexcoders@yahoogroups.com
Sent: Wednesday, May 25, 2005 11:21 AM
Subject: [flexcoders] Saving a flex chart as a jpeg

I had a quick look at the swf converter that was suggested, but the
way flex works is that the chart is drawn at runtime from data
provided by a remote object, so there will not be a swf file with the
displayed chart in it. The only swf file availabe is the original swf
generated by flex.

I like the ability of Flex in producing charts, with dynamic data and
parameters. I know it sounds corny, but maybe the user can take a
snapshot of the screen, edit the image to isolate the graph and then
save for later use.

I take the point about using something more suitable than a jpeg file.

Andrew

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RE: [flexcoders] Custom DateCellRenderer issue.

Hi Pradeep,

Change your focusIn() method to the following:

function focusIn() : Void {
if ( dateObj == undefined )
{
createClassObject( DateField, dateObj, 100,
{styleName:this, owner:this});
dateObj.width=width;
  dateObj.dateFormatter=this.formatDate;
dateObj.addEventListener(change, this);

}
dateObj.selectedDate = dateValue;
dateObj.visible = true;
label.visible = false;
dateObj.setFocus();
}

You were recreating the DateField object each time. I also removed the
hardcoded with of 80 and set it to the cell width - this fixed the layout of
the DateField when it first appeared.

The creation of the DateField object probably better sits within
createChildren, but that should make it work.

Your date formatter isn't working because of scope of the dateFormat
instance variable inside your formatDate() method, probably because you're
adding event listeners without using the Delegate class - I'll let you work
out the correct solution for that yourself, but a workaround for just now is
to define the date formatter inside your formatDate() method:

private function formatDate( date : Date ):String{

var dateFormat = new DateFormatter();
dateFormat.formatString=MM-DD-;

return dateFormat.format(date);
}

Cheers,

Ali

--
Alistair McLeod
Development Director
iteration::two
[EMAIL PROTECTED]
 
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-Original Message-
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of Pradeep Chaudhary
Sent: 25 May 2005 16:02
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Custom DateCellRenderer issue.

Hi,
  I'am trying to create a custom DateCellRenderer to be used in DataGrid. By
default label is displayed with formatted date value. On clicking in the
cell DateField is displayed with cell value. After changing the date the
DateField shows empty text field and its size changes. I want it to just
display the changed value. The DateField should disappear when user clicks
or tabs out of the DateField with the label displaying the new value.
 
Also i could not apply a dateFormatter function to the DateField. 

Can anybody please suggest what I'm missing. 

Attached is source code for the DateCellRenderer and sample DataGrid in
which it is used.

Thanks in advance,
Pradeep


 
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[flexcoders] About deploying flex app in Weblogic

2005-05-25 Thread Jesus Salvador Ramos Cardona











Hi all,



I have my flex app running in weblogic 8.1, and I am using
ant to automate everything (including deploy and undeploy). When running the undeploy
WL tool it tries to delete the dir my app was copied into, but I get an error thrown
by ant in which it is impossible to delete the file WEB-INF/flex/jars/ahdump.jar.
Is there a way to have this file unlocked? Perhaps a switch in some flex
servlet?



No big deal here, just trying to remove nasty
red-colored messages in my ant console.



Regards.



J.




Jesús Ramos Cardona
Desarrollo de Sistemas de Casa de Bolsa

[EMAIL PROTECTED]

+52 (55) 51 74 22 22 ext. 1250

Ixe Grupo Financiero

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correo electrónico y sus anexos pueden contener información CONFIDENCIAL para
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favor, notifíquelo al remitente y bórrelo de su sistema. Muchas gracias. Las
opiniones expresadas en este correo son las de su autor y no son necesariamente
compartidas o apoyadas por la compañía. Ixe Grupo Financiero no asume aquí
obligaciones ni se responsabiliza del contenido de este correo, a menos que
dicha información sea confirmada por escrito por un representante autorizado.
No se garantiza que la transmisión de este correo sea segura o libre de
errores, podría haber sido viciada, perdida, destruida, haber llegado tarde, de
forma incompleta o contener VIRUS.













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Re: [flexcoders] Saving a flex chart as a jpeg

2005-05-25 Thread Tarik Ahmed

That was my original thought; but I didn't want to suggest such a low 
tech method. :)

Basically if you want really flexible screen capture beyong the 
Print-Screen button get yourself SnagIT, and screen cap away...

greenfishinwater wrote:

I had a quick look at the swf converter that was suggested, but the
way flex works is that the chart is drawn at runtime from data
provided by a remote object, so there will not be a swf file with the
displayed chart in it. The only swf file availabe is the original swf
generated by flex.

I like the ability of Flex in producing charts, with dynamic data and
parameters. I know it sounds corny, but maybe the user can take a
snapshot of the screen, edit the image to isolate the graph and then
save for later use.

I take the point about using something more suitable than a jpeg file.

Andrew





 
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RE: [flexcoders] Cairngorm store products

2005-05-25 Thread Alex Uhlmann

Hi Tom,

if you used the default settings of store.cfg, make sure you have a db
directory in the parent of your WEBAPP_DIR. On Tomcat that's
TOMCAT_HOME/webapps. In db you have to place your catalog.proteries
and catalog.script files. See install docs for more.

Best,
Alex

--
Alex Uhlmann
Software Engineer
iteration::two



-Original Message-
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED]
Behalf Of Tom Fitzpatrick
Sent: 25 May 2005 16:31
To: flexcoders@yahoogroups.com
Subject: RE: [flexcoders] Cairngorm store products


At 11:17 AM 5/25/2005, you wrote:
There are a number of things to check ... first of all, have you placed
the named service in flex-config.xml (have you used our
flex-config.xml) ?

Yes, I used your flex-config.xml file.

Is there more detailed error message in your appserver log file ?

The only cairngorm store related message in the log just references the
Flex build.

- Tom








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[flexcoders] Compiling Flex files with Ant and mxmlc.jar

2005-05-25 Thread Brett Palmer

I've been trying to create a platform neutral build for our flex
application using Ant and mxmlc.jar but I can't get the configuration
to work.  When I run the build I always get an class not found
exception for the flex/tools/Mxmlc class.  I can build flex with Ant
if I use the mxmlc.exe compiler directly from Ant, but I wanted the
build to work without requiring the compiler script or executable.

Here is my current Ant target that is not working:

target name=compile_flex_jar depends=init, flex_classpath

  echo message=mxmlc.jar = ${mxmlc.jar}/
  echo message=flex_config = ${flex_config}/
  echo message=flex_file = ${flex_file}/
  echo message=flex.class.path = ${flex.class.path}/
  echo message=flex_jars.dir = ${flex_jars.dir}/
  echo message=flex_home.dir = ${flex_home.dir}/

  java jar=${mxmlc.jar} fork=true dir=c:\dev\in2m\in2m\flex
failonerror=true 

jvmarg value=-Dassert -Dapplication.home=${env.FLEX_HOME}
-Xms256M -Xmx512M /
classpath
  path refid=flex.class.path/
pathelement 
location=c:/dev/in2m/in2m/flex/webapp/mvelopes/WEB-INF/flex/jars/mxmlc.jar/
/classpath
arg value=-configuration ${flex_config} ${flex_file} /
  /java

/target

Even when I hard code the mxmlc.jar file in the class path executing
mxmlc.jar doesn't find the correct class.

Is anyone else using Ant and mxmlc.jar to compile their Flex files and
if so can you post a solution showing the correct configuration?

Thanks in advance for your help.


Brett


 
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RE: [flexcoders] Cairngorm store products

Hi Alex -

Thanks to you and Steven for staying with me on this.

I did set it up that way, and it's still not working. My directory 
structure is:

jakarta-tomcat-5.0.25  webapps  db
jakarta-tomcat-5.0.25  webapps  cairngormstore

Inside the db directory are catalog.properties, catalog.script, and 
mysql_store.sql

I did find this error message from Tomcat:

java.sql.SQLException: User not found: CAIRNGORMSTORE

Does that help?

- Tom



At 12:25 PM 5/25/2005, you wrote:

if you used the default settings of store.cfg, make sure you have a db
directory in the parent of your WEBAPP_DIR. On Tomcat that's
TOMCAT_HOME/webapps. In db you have to place your catalog.proteries
and catalog.script files. See install docs for more.






 
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Re: [flexcoders] Compiling Flex files with Ant and mxmlc.jar

2005-05-25 Thread Joe Berkovitz

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/
 /java

Note that when using the jar= argument to java, one doesn't specify a 
classpath.  That's probably your problem.

.   ..  . ...j


Brett Palmer wrote:
 I've been trying to create a platform neutral build for our flex
 application using Ant and mxmlc.jar but I can't get the configuration
 to work.  When I run the build I always get an class not found
 exception for the flex/tools/Mxmlc class.  I can build flex with Ant
 if I use the mxmlc.exe compiler directly from Ant, but I wanted the
 build to work without requiring the compiler script or executable.
 
 Here is my current Ant target that is not working:
 
 target name=compile_flex_jar depends=init, flex_classpath
 
   echo message=mxmlc.jar = ${mxmlc.jar}/
   echo message=flex_config = ${flex_config}/
   echo message=flex_file = ${flex_file}/
   echo message=flex.class.path = ${flex.class.path}/
   echo message=flex_jars.dir = ${flex_jars.dir}/
   echo message=flex_home.dir = ${flex_home.dir}/
 
   java jar=${mxmlc.jar} fork=true dir=c:\dev\in2m\in2m\flex
 failonerror=true 
 
 jvmarg value=-Dassert -Dapplication.home=${env.FLEX_HOME}
 -Xms256M -Xmx512M /
 classpath
   path refid=flex.class.path/
   pathelement 
 location=c:/dev/in2m/in2m/flex/webapp/mvelopes/WEB-INF/flex/jars/mxmlc.jar/
 /classpath
   arg value=-configuration ${flex_config} ${flex_file} /
   /java
   
 /target
 
 Even when I hard code the mxmlc.jar file in the class path executing
 mxmlc.jar doesn't find the correct class.
 
 Is anyone else using Ant and mxmlc.jar to compile their Flex files and
 if so can you post a solution showing the correct configuration?
 
 Thanks in advance for your help.
 
 
 Brett
 
 
  
 Yahoo! Groups Links
 
 
 
  
 
 
 
 



 
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RE: [flexcoders] Cairngorm error






here's the flex-config file and the content of web-inf/flex 
folder:

/web-inf/flex/
 frameworks
 frameworks-debug
 generated
 jars
 logs
 system_classes
 user_classes
 cache.dep
 cairngorm-manifest.xml
 flash-unicode-table.xml
 flex-config.xml
 gateway-config.xml
 global.css
 license.properties
 mxml-manifest.xml

hope that helps figuring out the 
problem

Thanks


From: flexcoders@yahoogroups.com 
[mailto:[EMAIL PROTECTED] On Behalf Of Dimitrios 
GianninasSent: Wednesday, May 25, 2005 1:08 AMTo: 
flexcoders@yahoogroups.comSubject: RE: [flexcoders] Cairngorm 
error


Hi,

You must add the appropriate 
entry for the cairngorm-manifest.xml in the flex-config.xml (portion in red 
below):

namespace uri="http://www.macromedia.com/2003/mxml" 
manifest/WEB-INF/flex/mxml-manifest.xml/manifest/namespace
namespace 
uri=http://www.iterationtwo.com/cairngorm 
manifest/WEB-INF/flex/cairngorm-manifest.xml/manifest/namespace

This explains the 
error message. If it still doesn't work, please 
post you flex-config so we can take a look and please let us know what are the 
contents of the {server}\WEB-INF\flex 
folder.

Dimitrios "Jimmy" Gianninas
RIADeveloper
Optimal Payments Inc.



From: Mehdi, Agha [mailto:[EMAIL PROTECTED] 
Sent: Tuesday, May 24, 2005 10:50 PMTo: 
'flexcoders@yahoogroups.com'Subject: RE: [flexcoders] Cairngorm 
error

Did that just now. Same error. I restarted flex services 
but didn't work.


From: flexcoders@yahoogroups.com 
[mailto:[EMAIL PROTECTED] On Behalf Of dave 
buhlerSent: Tuesday, May 24, 2005 7:43 PMTo: 
flexcoders@yahoogroups.comSubject: Re: [flexcoders] Cairngorm 
error
Hi Agha,Copy the Flex-Config file from the source files that 
came with either the Login sample or Store sample that came with the cairngorm 
download.Copy it over your existing Flex-Config 
fileBest,Dave
On 5/24/05, Mehdi, 
Agha [EMAIL PROTECTED] 
wrote: 

  Hi guys,
  
  I just started with Cairngorm 
  0.99 and am running into the following error. Did everything by the book. Any 
  help will earn my thanks. :)
  
  Error 
  /com/littler/ourpeople/business/Services.mxml:11 

  Namespace http://macromedia.com/2003/mxml has not been associated with 
  component manifest.
  
  - Agha 
  Mehdi web developer Littler Mendelson 
  P.C. work: 415-288-6362 
  cell: 415-987-7104 - 
  
  
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To visit your group on the web, go to:http://groups.yahoo.com/group/flexcoders/ 
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  recipient (or authorized to receive for the recipient), please contact the 
  sender by reply email and delete all copies of this message.To reply 
  to our email administrator directly, send an email to[EMAIL PROTECTED]Littler Mendelson, P.C.http://www.littler.com
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This email may contain confidential and privileged material for the sole use of the intended recipient(s). Any review, use, distribution or disclosure by others is strictly prohibited. If you are not the intended recipient (or authorized to receive for the recipient), please contact the sender by reply email and delete all copies of this message.

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flex-config.xml
Description: Binary data

RE: [flexcoders] Tabnavigator tab name issue

2005-05-25 Thread Deepa Subramaniam











If you know the tab name and how you want it to be
split, you can programmatically insert a newline to force the label to display
in 2 lines. 



?xml version=1.0
encoding=utf-8?

mx:Application xmlns:mx=http://www.macromedia.com/2003/mxml



mx:Script

function manage(){

 view1.label = Display +
\n +  Content;

}

/mx:Script



mx:TabNavigator creationComplete=manage();
width=50% tabHeight=100

 mx:VBox id=view1/

/mx:TabNavigator



/mx:Application



-Original Message-
From: flexcoders@yahoogroups.com
[mailto:[EMAIL PROTECTED] On Behalf
Of nithya karthik
Sent: Wednesday, May 25, 2005 3:12
AM
To: flexcoders
Subject: [flexcoders] Tabnavigator
tab name issue





hai,





 I have a tab
navigator with 4 canvases inside. the label for each canvas is very lenghty and
i want it to be displayed in two lines.





say the label is Display Content ,I want
it to be displayed as:











Display 





Content 











How should i be doing this?









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instantly...Ping your friends today! Download Messenger Now











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RE: [flexcoders] Cairngorm store products

2005-05-25 Thread Alex Uhlmann

Actually the db directory by default is in TOMCAT_HOME not
TOMCAT_HOME/webapps. (you can change this via store.cfg.

In case you did that: We're using HSQLDB in in-process mode, so it
initialises when you start your app server. Have you restarted Tomcat?
When you restart Tomcat, HSQLDB should by default create catalog.lck and
catalog.log files in the db directory.

Does your catalog.script file actually create a user CAIRNGORMSTORE.
Is the content matching the content of the supplied catalog.script?

Best,
Alex


--
Alex Uhlmann
Software Engineer
iteration::two


-Original Message-
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED]
Behalf Of Tom Fitzpatrick
Sent: 25 May 2005 18:02
To: flexcoders@yahoogroups.com
Subject: RE: [flexcoders] Cairngorm store products


Hi Alex -

Thanks to you and Steven for staying with me on this.

I did set it up that way, and it's still not working. My directory
structure is:

jakarta-tomcat-5.0.25  webapps  db
jakarta-tomcat-5.0.25  webapps  cairngormstore

Inside the db directory are catalog.properties, catalog.script, and
mysql_store.sql

I did find this error message from Tomcat:

java.sql.SQLException: User not found: CAIRNGORMSTORE

Does that help?

- Tom



At 12:25 PM 5/25/2005, you wrote:

if you used the default settings of store.cfg, make sure you have a
db
directory in the parent of your WEBAPP_DIR. On Tomcat that's
TOMCAT_HOME/webapps. In db you have to place your catalog.proteries
and catalog.script files. See install docs for more.







Yahoo! Groups Links





 
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Re: [flexcoders] ProgressBar and cached images problem

2005-05-25 Thread Manish Jethani

On 5/25/05, Kristopher Schultz [EMAIL PROTECTED] wrote:

 The ProgressBar component does not appear to work properly if the graphic
 asset being loaded is in the browser's cache. The simple example below
[...]

That odd.  Anyway, here's a workaround:

mx:Image id=myImage complete=progressbar.mode = 'manual';
progressbar.setProgress(100, 100) /

When the image dispatches a complete event, set the progress to 100.


 
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[flexcoders] Cairngorm Confusion

2005-05-25 Thread Mike Anderson

Hello Everyone,

I want so terribly to assimilate Flex into my programming life, as I can
see the true potential of it now.  Coming from the Flash MX 2004 and
AS2.0 programming background, I can truly appreciate the power Flex
offers.

Since I am starting with a clean slate using Flex, I am seeking advice
on how I should handle my Data Structures on the Client Side, and how I
can collect data spread across multiple forms, and then send it to my
Remoting Server.

More than that, I've never been one to stare a Gift Horse in the mouth -
and ignore good advice.  If I must learn Flex using blood, sweat and
tears - then maybe that's how I must learn it, but if there is a model I
can follow, that will serve as a guide for me, I would love to have a
tool like that.

Everybody keeps touting Cairngorm - and I downloaded everything from the
website.  I read everything that was available, but there is one
critical piece missing.  All the whitepapers talk  about, is how
Cairngorm has evolved through the versions, what has changed since the
last version, and the fact that it addresses the modeling questions when
it comes to building RIA's -

Isn't there an article covering the topic of WHAT Cairngorm is?  How it
works?  Explain in plain English as to HOW the proposed structure and
included helper files enhances the developers ability to create RIA's
(which are scalable in nature).

Does everybody understand what I am getting at?  There is nothing on the
website, that starts at Ground Zero - explaining What Cairngorm is,
Here is how it works, Here is a coding example of a typical way of
doing an app, and then in comparison, the Cairngorm way.

I know you all, are probably going to say Well, look at the bundled
applications, because it will spell it all out there.  The thing is, I
don't want to have to make that determination for myself.  I am not that
good yet - I actually need to be TOLD why it should be done this way.

Sorry for the unusual post, but I just need some clarifications on
Cairngorm.  Pretend I am an idiot - and not somebody who has been
following this model for months, and has a good grasp of Flex.

Thanks in advance,

Mike



 
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RE: [flexcoders] Cairngorm store products

Hi Alex -

At 01:51 PM 5/25/2005, you wrote:
Actually the db directory by default is in TOMCAT_HOME not
TOMCAT_HOME/webapps. (you can change this via store.cfg.

This is getting stranger. I moved the db folder and its contents up a level 
to the location you describe (the same level as webapps):

jakarta-tomcat-5.0.25  db

Now, when I restarted tomcat, a new db directory was created above 
jakarta-tomcat-5.0.25. Inside that directory are the catalog.lck and 
catalog.log files you refer to below, as well as a copy of the 
catalog.properties file. I'm still getting the products can't be 
retrieved message.

Hmm.

In case you did that: We're using HSQLDB in in-process mode, so it
initialises when you start your app server. Have you restarted Tomcat?
When you restart Tomcat, HSQLDB should by default create catalog.lck and
catalog.log files in the db directory.

- Tom 






 
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Re: [flexcoders] Cairngorm Confusion

2005-05-25 Thread James Ward

I think you raise valid questions.  The main question is really one that
most developers ask at some point.  Why use these things called
Patterns?

You may want to check out:
http://en.wikipedia.org/wiki/Design_Patterns
http://java.sun.com/blueprints/corej2eepatterns/

or search google.  There are many, many article on Pattern based
development.

And my short answer to the What is Cairngorm? question is:

Cairngorm is a framework for implementing Patterns within a Flex
application.

Hope that helps.

-James


On Wed, 2005-05-25 at 13:08 -0500, Mike Anderson wrote:
 Hello Everyone,
 
 I want so terribly to assimilate Flex into my programming life, as I can
 see the true potential of it now.  Coming from the Flash MX 2004 and
 AS2.0 programming background, I can truly appreciate the power Flex
 offers.
 
 Since I am starting with a clean slate using Flex, I am seeking advice
 on how I should handle my Data Structures on the Client Side, and how I
 can collect data spread across multiple forms, and then send it to my
 Remoting Server.
 
 More than that, I've never been one to stare a Gift Horse in the mouth -
 and ignore good advice.  If I must learn Flex using blood, sweat and
 tears - then maybe that's how I must learn it, but if there is a model I
 can follow, that will serve as a guide for me, I would love to have a
 tool like that.
 
 Everybody keeps touting Cairngorm - and I downloaded everything from the
 website.  I read everything that was available, but there is one
 critical piece missing.  All the whitepapers talk  about, is how
 Cairngorm has evolved through the versions, what has changed since the
 last version, and the fact that it addresses the modeling questions when
 it comes to building RIA's -
 
 Isn't there an article covering the topic of WHAT Cairngorm is?  How it
 works?  Explain in plain English as to HOW the proposed structure and
 included helper files enhances the developers ability to create RIA's
 (which are scalable in nature).
 
 Does everybody understand what I am getting at?  There is nothing on the
 website, that starts at Ground Zero - explaining What Cairngorm is,
 Here is how it works, Here is a coding example of a typical way of
 doing an app, and then in comparison, the Cairngorm way.
 
 I know you all, are probably going to say Well, look at the bundled
 applications, because it will spell it all out there.  The thing is, I
 don't want to have to make that determination for myself.  I am not that
 good yet - I actually need to be TOLD why it should be done this way.
 
 Sorry for the unusual post, but I just need some clarifications on
 Cairngorm.  Pretend I am an idiot - and not somebody who has been
 following this model for months, and has a good grasp of Flex.
 
 Thanks in advance,
 
 Mike
 
 
 
  
 Yahoo! Groups Links
 
 
 
  
 
 
 
 




 
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Re: [flexcoders] can I bind more that one checkbox to a send requ est?

2005-05-25 Thread Craig Newroth

That helped alot, thanks Jeff.

--- Jeff Steiner [EMAIL PROTECTED] wrote:

 Craig,
 
 I have a specific example on FlexAuthority.  Visit:

http://www.flexauthority.com/samplesIndex.cfm?sampleID=23
 
 I have multiple checkboxes that pass along their
 checked state to a CFC that
 returns XML to populate a chart.
 
 Let me know if that does not answer your specific
 question.
 
 Jeff
 http://www.flexauthority.com
 
 - Original Message - 
 From: Craig Newroth [EMAIL PROTECTED]
 To: flexcoders@yahoogroups.com
 Sent: Tuesday, May 24, 2005 4:55 AM
 Subject: RE: [flexcoders] can I bind more that one
 checkbox to a send requ
 est?
 
 
  Matt:
  Thanks for the response, I am trying to pass a
 list of
  the ones that are checked..values in the
 checkboxes
  are going to be passed to a cfc to get data from
 query
  and returned to datagrid.
  so I guess that you are saying to build an array
 out
  of the checkboxes (if they are checked) and then
 pass
  that array value to my cfc call?
  Craig
 
  --- Matt Chotin [EMAIL PROTECTED] wrote:
   Are you trying to pass a list of the ones that
 are
   checked or just one?
   Your changeThrusts method can simply store which
   checkboxes are selected and
   then you can build an array to pass to your web
   service for the query.  If
   only one of those checkboxes is meant to be
 checked
   maybe you should look
   into using RadioButtons instead and then take
   advantage of
   RadioButtonGroup.selectedData.
  
  
  
   Matt
  
  
  
 _
  
   From: flexcoders@yahoogroups.com
   [mailto:[EMAIL PROTECTED] On
   Behalf Of cnewroth55
   Sent: Thursday, May 19, 2005 10:44 AM
   To: flexcoders@yahoogroups.com
   Subject: [flexcoders] can I bind more that one
   checkbox to a send request?
  
  
  
   I have a form that has several different
 checkboxes
   and need to pass
   any of their respected labels (or data) to a
   webservice cfc..what i
   what to do is be able to pass any of the below
 up to
   my webservice
   call. the code for the web service call is below
   this...;
  
   mx:VBox
  mx:CheckBox label=Select All
   Thrust
   color=#123154  labelPlacement=right
   id=ThrustReportsCHB1
   click=changeThrusts( event ); /
  mx:CheckBox label=ASMT -
 Affordable
   Structures
   amp; Mfg. Tech color=#123154
   labelPlacement=right
   id=ThrustReportsCHB2 /
  mx:CheckBox label=ALE - Adv.
 Lean
   amp; Efficient
   color=#123154 labelPlacement=right
   id=ThrustReportsCHB3 /
  mx:CheckBox label=ASC - Adv.
   Support Concepts
   color=#123154 labelPlacement=right
   id=ThrustReportsCHB4 /
  mx:CheckBox label=ASC - APS -
 Adv.
   Platform
   Systems color=#123154 labelPlacement=right
   id=ThrustReportsCHB5 /
  mx:CheckBox label=NCO -
 Net-Centric
   Operations
   color=#123154 labelPlacement=right
   id=ThrustReportsCHB6 /
  mx:HBox x=5 y=230 
 mx:FormItem 
   mx:CheckBox label=Summary
   color=#123154
   labelPlacement=top id=summaryCHB
   click=changeOther( event );/
 /mx:FormItem
 mx:FormItem
   mx:CheckBox label=Detail
   color=#123154
   labelPlacement=top id=detailCHB
   click=changeOther( event );/
 /mx:FormItem
  /mx:HBox
 /mx:VBox
  
   WEB SERVICE CALL
   mx:WebService
  
 

wsdl=http://nameremoved.com/gvs/_cfc/gvs_queries.cfc?
  
 http://nameremoved.com/gvs/_cfc/gvs_queries.cfc?
   wsdl id=gvsQueriesWS
   mx:operation name=Thrust_Query
 mx:request
  
  
 

ThrustName{WhereIneedToPassCheckboxDATA}/ThrustName
 /mx:request
   /mx:operation
 /mx:WebService
  
  
  
  
  
  
 _
  
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Re: [flexcoders] Compiling Flex files with Ant and mxmlc.jar

2005-05-25 Thread Brett Palmer

Joe,

Thanks for the information.  I'm trying to compile the flex file in an
exploded web application as well, but I'm still getting a no class
found exception.  Here are some comments and questions to clarify my
problem:

1. Here is my exploded flex web application directory structure
relative to my build.xml:

flex/
- contains my build.xml file

flex/webapp/MyApplication
- root context for my webapp application
- contains MyApplication.mxml

flex/webapp/MyApplication/WEB-INF/flex/jars
- contains Flex jar libraries (i.e. mxmlc.jar)


2. With the fork option set to true can I still use relative paths or
do I need to use full paths?


3. Here are some questions with regards to your suggested parameter
and my assumptions as to what they should point be:

* jar=${flex.mxmlc.jar}
- Should be a relative path to the mxmlc.jar file (i.e.
webapp/MyApplication/WEB-INF/flex/jars/mxmlc.jar)

* dir=${app.dir}
- I'm not sure what this should point to.  Should this be my current
working directory or root context to my web application?

* ${flex.dist.lib}
- I assume this points to the Flex jars directory (i.e.
webapp/MyApplication/WEB-INF/flex/jars)

* webroot
- I assume this should point to the root directory of my web application.


If you have further information on the above questions I would appreciate it.

Thanks again,

Brett

On 5/25/05, Joe Berkovitz [EMAIL PROTECTED] wrote:
 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/
  /java
 
 Note that when using the jar= argument to java, one doesn't specify a
 classpath.  That's probably your problem.
 
 .   ..  . ...j
 
 
 Brett Palmer wrote:
  I've been trying to create a platform neutral build for our flex
  application using Ant and mxmlc.jar but I can't get the configuration
  to work.  When I run the build I always get an class not found
  exception for the flex/tools/Mxmlc class.  I can build flex with Ant
  if I use the mxmlc.exe compiler directly from Ant, but I wanted the
  build to work without requiring the compiler script or executable.
 
  Here is my current Ant target that is not working:
 
  target name=compile_flex_jar depends=init, flex_classpath
 
echo message=mxmlc.jar = ${mxmlc.jar}/
echo message=flex_config = ${flex_config}/
echo message=flex_file = ${flex_file}/
echo message=flex.class.path = ${flex.class.path}/
echo message=flex_jars.dir = ${flex_jars.dir}/
echo message=flex_home.dir = ${flex_home.dir}/
 
java jar=${mxmlc.jar} fork=true dir=c:\dev\in2m\in2m\flex
  failonerror=true 
 
  jvmarg value=-Dassert -Dapplication.home=${env.FLEX_HOME}
  -Xms256M -Xmx512M /
  classpath
path refid=flex.class.path/
pathelement 
  location=c:/dev/in2m/in2m/flex/webapp/mvelopes/WEB-INF/flex/jars/mxmlc.jar/
  /classpath
arg value=-configuration ${flex_config} ${flex_file} /
/java
 
  /target
 
  Even when I hard code the mxmlc.jar file in the class path executing
  mxmlc.jar doesn't find the correct class.
 
  Is anyone else using Ant and mxmlc.jar to compile their Flex files and
  if so can you post a solution showing the correct configuration?
 
  Thanks in advance for your help.
 
 
  Brett
 
 
 
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Re: [flexcoders] Compiling Flex files with Ant and mxmlc.jar

2005-05-25 Thread Joe Berkovitz

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, 
while relative paths in attributes of the java task itself (like the 
jar file path) are relative to wherever Ant is running.


 3. Here are some questions with regards to your suggested parameter
 and my assumptions as to what they should point be:
 
 * jar=${flex.mxmlc.jar}
 - Should be a relative path to the mxmlc.jar file (i.e.
 webapp/MyApplication/WEB-INF/flex/jars/mxmlc.jar)

Correct.  It needn't be relative, but if it is, it will be relative to 
Ant's current directory.

 * dir=${app.dir}
 - I'm not sure what this should point to.  Should this be my current
 working directory or root context to my web application?

In my example, it is the doc root of the web application.  This is the 
working directory for the Java process in which MXMLC runs.

 * ${flex.dist.lib}
 - I assume this points to the Flex jars directory (i.e.
 webapp/MyApplication/WEB-INF/flex/jars)

*** Nope, that has to point to the lib/ directory in your Flex 1.5 
distribution.  (e.g. C:\Program Files\Macromedia\Flex\lib).  This is 
probably your current problem.

 * webroot
 - I assume this should point to the root directory of my web application.

Correct.



 
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RE: [flexcoders] Cairngorm error






Ok the cairngorm-manifest.xml 
file is there, which is good.

I made a mistake in the earlier 
post (blame copy'n'paste), the entry should look like this (missing 
double-quotes):

namespace uri="http://www.iterationtwo.com/cairngorm" 
manifest/WEB-INF/flex/cairngorm-manifest.xml/manifest/namespace

Can you let us 
know if that works?

Dimitrios "Jimmy" Gianninas
RIADeveloper
Optimal Payments Inc.



From: Mehdi, Agha [mailto:[EMAIL PROTECTED] 
Sent: Wednesday, May 25, 2005 1:37 PMTo: 
'flexcoders@yahoogroups.com'Subject: RE: [flexcoders] Cairngorm 
error

here's the flex-config file and the content of web-inf/flex 
folder:

/web-inf/flex/
 frameworks
 frameworks-debug
 generated
 jars
 logs
 system_classes
 user_classes
 cache.dep
 cairngorm-manifest.xml
 flash-unicode-table.xml
 flex-config.xml
 gateway-config.xml
 global.css
 license.properties
 mxml-manifest.xml

hope that helps figuring out the 
problem

Thanks


From: flexcoders@yahoogroups.com 
[mailto:[EMAIL PROTECTED] On Behalf Of Dimitrios 
GianninasSent: Wednesday, May 25, 2005 1:08 AMTo: 
flexcoders@yahoogroups.comSubject: RE: [flexcoders] Cairngorm 
error


Hi,

You must add the appropriate 
entry for the cairngorm-manifest.xml in the flex-config.xml (portion in red 
below):

namespace uri="http://www.macromedia.com/2003/mxml" 
manifest/WEB-INF/flex/mxml-manifest.xml/manifest/namespace
namespace 
uri=http://www.iterationtwo.com/cairngorm 
manifest/WEB-INF/flex/cairngorm-manifest.xml/manifest/namespace

This explains the 
error message. If it still doesn't work, please 
post you flex-config so we can take a look and please let us know what are the 
contents of the {server}\WEB-INF\flex 
folder.

Dimitrios "Jimmy" Gianninas
RIADeveloper
Optimal Payments Inc.



From: Mehdi, Agha [mailto:[EMAIL PROTECTED] 
Sent: Tuesday, May 24, 2005 10:50 PMTo: 
'flexcoders@yahoogroups.com'Subject: RE: [flexcoders] Cairngorm 
error

Did that just now. Same error. I restarted flex services 
but didn't work.


From: flexcoders@yahoogroups.com 
[mailto:[EMAIL PROTECTED] On Behalf Of dave 
buhlerSent: Tuesday, May 24, 2005 7:43 PMTo: 
flexcoders@yahoogroups.comSubject: Re: [flexcoders] Cairngorm 
error
Hi Agha,Copy the Flex-Config file from the source files that 
came with either the Login sample or Store sample that came with the cairngorm 
download.Copy it over your existing Flex-Config 
fileBest,Dave
On 5/24/05, Mehdi, 
Agha [EMAIL PROTECTED] 
wrote: 

  Hi guys,
  
  I just started with Cairngorm 
  0.99 and am running into the following error. Did everything by the book. Any 
  help will earn my thanks. :)
  
  Error 
  /com/littler/ourpeople/business/Services.mxml:11 

  Namespace http://macromedia.com/2003/mxml has not been associated with 
  component manifest.
  
  - Agha 
  Mehdi web developer Littler Mendelson 
  P.C. work: 415-288-6362 
  cell: 415-987-7104 - 
  
  
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[flexcoders] PieChart label

2005-05-25 Thread Jonathan Bezuidenhout

Hi,

How do I make a pie chart show its label even if it is 100% for one
item (i.e. only one slice for the whole pie)?  At the moment the
labels only show up when there is more then one slice present.

Thanks

Jonathan


 
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Re: [flexcoders] Applications forgetting variables

2005-05-25 Thread nostra72





Ok assuming your right and again I hope this is not another silly question but what does a local variable look like and what does an instance variable look like? To me I just thought all variables were just like this
public var name:String
you know things like that







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Re: [flexcoders] Applications forgetting variables

2005-05-25 Thread Jordan Snyder

It all depends on WHERE you declare the variable.  In the first case,
you were defining your var outisde of the function, which should keep
its value even when the function is through running.  If you declare
the var inside the function, however, that variable will be destroyed
when that function is through running.  You really should read a
tutorial or chapter on Variable Scope, and post your code here,
because you're not giving us much to work with.

Cheers

On 5/25/05, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote:
 Ok assuming your right and again I hope this is not another silly question
 but what does a local variable look like and what does an instance variable
 look like? To me I just thought all variables were just like this
 public var name:String
 you know things like that
 
 
 Yahoo! Groups Links
 
 To visit your group on the web, go to:
 http://groups.yahoo.com/group/flexcoders/
   
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-- 
Jordan Snyder
Applications Developer
ImageAction, USA
http://www.imageaction.com




 
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RE: [flexcoders] Applications forgetting variables

2005-05-25 Thread Gordon Smith











An instance variable is inside a class,
but outside that class's methods. A local variable is inside one of the
methods.



public class MyClass

{

 var
myInstanceVariable:String;



 public function
myMethod():Void

 {


var myLocalVariable:String = Gordon;

 trace(myLocalVariable);

 }

}



Questions like this are definitely not
silly, but they're questions about object-oriented programming, not about Flex
per se. You would face similar issues with other OO programnming environments.



- Gordon











From: flexcoders@yahoogroups.com
[mailto:[EMAIL PROTECTED] On Behalf
Of [EMAIL PROTECTED]
Sent: Wednesday, May 25, 2005 2:31
PM
To: flexcoders@yahoogroups.com
Subject: Re: [flexcoders]
Applications forgetting variables







Ok assuming your right and again I hope this is not another
silly question but what does a local variable look like and what does an
instance variable look like? To me I just thought all variables were just like
this





public var name:String





you know things like that














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RE: [flexcoders] Cairngorm error






Nope, didn't work

let me paste the entire exception info



Compilation 
Results  Errors, warnings or 
exceptions were found while compiling /internet/ourpeople/index.mxml. Visit 
the online Flex documentation or API reference for further information. 

5 Errors found. Error /com/littler/ourpeople/business/Services.mxml:11 

Namespace http://macromedia.com/2003/mxml has not been 
associated with component manifest.Error 
/com/littler/ourpeople/business/Services.mxml:11 

Don't know how to parse element 
"http://macromedia.com/2003/mxml:RemoteObject". It is not a known type or a 
property of org.nevis.cairngorm.business.ServiceLocator.Error /internet/ourpeople/index.mxml:11 

Don't know how to parse element 
"com.littler.ourPeople.business.*:Services". It is not a known type or a 
property of mx.core.Application.Error /internet/ourpeople/index.mxml:12 

Don't know how to parse element 
"com.littler.ourPeople.Control.*:OurPeopleController". It is not a known type or 
a property of mx.core.Application.Error 
/internet/ourpeople/index.mxml:19 

Don't know how to parse element 
"http://www.macromedia.com/2003/mxml:Canvas". It is not a known type or a 
property of mx.core.Application.




From: flexcoders@yahoogroups.com 
[mailto:[EMAIL PROTECTED] On Behalf Of Dimitrios 
GianninasSent: Wednesday, May 25, 2005 1:20 PMTo: 
flexcoders@yahoogroups.comSubject: RE: [flexcoders] Cairngorm 
error

Ok the cairngorm-manifest.xml 
file is there, which is good.

I made a mistake in the earlier 
post (blame copy'n'paste), the entry should look like this (missing 
double-quotes):

namespace uri="http://www.iterationtwo.com/cairngorm" 
manifest/WEB-INF/flex/cairngorm-manifest.xml/manifest/namespace

Can you let us 
know if that works?

Dimitrios "Jimmy" Gianninas
RIADeveloper
Optimal Payments Inc.



From: Mehdi, Agha [mailto:[EMAIL PROTECTED] 
Sent: Wednesday, May 25, 2005 1:37 PMTo: 
'flexcoders@yahoogroups.com'Subject: RE: [flexcoders] Cairngorm 
error

here's the flex-config file and the content of web-inf/flex 
folder:

/web-inf/flex/
 frameworks
 frameworks-debug
 generated
 jars
 logs
 system_classes
 user_classes
 cache.dep
 cairngorm-manifest.xml
 flash-unicode-table.xml
 flex-config.xml
 gateway-config.xml
 global.css
 license.properties
 mxml-manifest.xml

hope that helps figuring out the 
problem

Thanks


From: flexcoders@yahoogroups.com 
[mailto:[EMAIL PROTECTED] On Behalf Of Dimitrios 
GianninasSent: Wednesday, May 25, 2005 1:08 AMTo: 
flexcoders@yahoogroups.comSubject: RE: [flexcoders] Cairngorm 
error


Hi,

You must add the appropriate 
entry for the cairngorm-manifest.xml in the flex-config.xml (portion in red 
below):

namespace uri="http://www.macromedia.com/2003/mxml" 
manifest/WEB-INF/flex/mxml-manifest.xml/manifest/namespace
namespace 
uri=http://www.iterationtwo.com/cairngorm 
manifest/WEB-INF/flex/cairngorm-manifest.xml/manifest/namespace

This explains the 
error message. If it still doesn't work, please 
post you flex-config so we can take a look and please let us know what are the 
contents of the {server}\WEB-INF\flex 
folder.

Dimitrios "Jimmy" Gianninas
RIADeveloper
Optimal Payments Inc.



From: Mehdi, Agha [mailto:[EMAIL PROTECTED] 
Sent: Tuesday, May 24, 2005 10:50 PMTo: 
'flexcoders@yahoogroups.com'Subject: RE: [flexcoders] Cairngorm 
error

Did that just now. Same error. I restarted flex services 
but didn't work.


From: flexcoders@yahoogroups.com 
[mailto:[EMAIL PROTECTED] On Behalf Of dave 
buhlerSent: Tuesday, May 24, 2005 7:43 PMTo: 
flexcoders@yahoogroups.comSubject: Re: [flexcoders] Cairngorm 
error
Hi Agha,Copy the Flex-Config file from the source files that 
came with either the Login sample or Store sample that came with the cairngorm 
download.Copy it over your existing Flex-Config 
fileBest,Dave
On 5/24/05, Mehdi, 
Agha [EMAIL PROTECTED] 
wrote: 

  Hi guys,
  
  I just started with Cairngorm 
  0.99 and am running into the following error. Did everything by the book. Any 
  help will earn my thanks. :)
  
  Error 
  /com/littler/ourpeople/business/Services.mxml:11 

  Namespace http://macromedia.com/2003/mxml has not been associated with 
  component manifest.
  
  - Agha 
  Mehdi web developer Littler Mendelson 
  P.C. work: 415-288-6362 
  cell: 415-987-7104 - 
  
  
  Yahoo! Groups Links
  
To visit your group on the web, go to:http://groups.yahoo.com/group/flexcoders/ 
To unsubscribe from this group, send an email to:[EMAIL PROTECTED]  
Your use of Yahoo! Groups is subject to the Yahoo! Terms of 
Service. 
  This email may contain confidential and privileged material for the 
  sole use of the intended recipient(s). Any review, use, distribution or 
  disclosure by others is strictly prohibited. If you are not the intended 
  recipient (or authorized to receive for the recipient), please contact the 
  sender by reply email and delete all copies of this message.To reply 
  to our email administrator

RE: [flexcoders] Cairngorm error






Ahh, that has nothing to do 
with the Cairngorm manifest... I looked to quickly at the previous 
error.

Can you attach your flex-config.xml so we can take a look at what might be wrong with it. Seems like 
the mxml-manifest can't be found.

Dimitrios "Jimmy" Gianninas
RIADeveloper
Optimal Payments Inc.



From: Mehdi, Agha [mailto:[EMAIL PROTECTED] 
Sent: Wednesday, May 25, 2005 6:49 PMTo: 
'flexcoders@yahoogroups.com'Subject: RE: [flexcoders] Cairngorm error

Nope, didn't work

let me paste the entire exception info



Compilation 
Results  Errors, warnings or 
exceptions were found while compiling /internet/ourpeople/index.mxml. Visit 
the online Flex documentation or API reference for further information. 

5 Errors found. Error /com/littler/ourpeople/business/Services.mxml:11 

Namespace http://macromedia.com/2003/mxml has not been associated with component manifest.Error 
/com/littler/ourpeople/business/Services.mxml:11 

Don't know how to parse element 
"http://macromedia.com/2003/mxml:RemoteObject". It is not a known type or a property of org.nevis.cairngorm.business.ServiceLocator.Error /internet/ourpeople/index.mxml:11 

Don't know how to parse element 
"com.littler.ourPeople.business.*:Services". It is not a known type or a 
property of mx.core.Application.Error /internet/ourpeople/index.mxml:12 

Don't know how to parse element 
"com.littler.ourPeople.Control.*:OurPeopleController". It is not a known type or 
a property of mx.core.Application.Error 
/internet/ourpeople/index.mxml:19 

Don't know how to parse element 
"http://www.macromedia.com/2003/mxml:Canvas". It is not a known type or a property of mx.core.Application.




From: flexcoders@yahoogroups.com 
[mailto:[EMAIL PROTECTED] On Behalf Of Dimitrios 
GianninasSent: Wednesday, May 25, 2005 1:20 PMTo: 
flexcoders@yahoogroups.comSubject: RE: [flexcoders] Cairngorm 
error

Ok the cairngorm-manifest.xml 
file is there, which is good.

I made a mistake in the earlier 
post (blame copy'n'paste), the entry should look like this (missing 
double-quotes):

namespace uri="http://www.iterationtwo.com/cairngorm" 
manifest/WEB-INF/flex/cairngorm-manifest.xml/manifest/namespace

Can you let us 
know if that works?

Dimitrios "Jimmy" Gianninas
RIADeveloper
Optimal Payments Inc.



From: Mehdi, Agha [mailto:[EMAIL PROTECTED] 
Sent: Wednesday, May 25, 2005 1:37 PMTo: 
'flexcoders@yahoogroups.com'Subject: RE: [flexcoders] Cairngorm error

here's the flex-config file and the content of web-inf/flex 
folder:

/web-inf/flex/
 frameworks
 frameworks-debug
 generated
 jars
 logs
 system_classes
 user_classes
 cache.dep
 cairngorm-manifest.xml
 flash-unicode-table.xml
 flex-config.xml
 gateway-config.xml
 global.css
 license.properties
 mxml-manifest.xml

hope that helps figuring out the 
problem

Thanks


From: flexcoders@yahoogroups.com 
[mailto:[EMAIL PROTECTED] On Behalf Of Dimitrios 
GianninasSent: Wednesday, May 25, 2005 1:08 AMTo: 
flexcoders@yahoogroups.comSubject: RE: [flexcoders] Cairngorm 
error


Hi,

You must add the appropriate 
entry for the cairngorm-manifest.xml in the flex-config.xml (portion in red below):

namespace uri="http://www.macromedia.com/2003/mxml" 
manifest/WEB-INF/flex/mxml-manifest.xml/manifest/namespace
namespace 
uri=http://www.iterationtwo.com/cairngorm 
manifest/WEB-INF/flex/cairngorm-manifest.xml/manifest/namespace

This explains the 
error message. If it still doesn't work, please 
post you flex-config so we can take a look and please let us know what are the 
contents of the {server}\WEB-INF\flex 
folder.

Dimitrios "Jimmy" Gianninas
RIADeveloper
Optimal Payments Inc.



From: Mehdi, Agha [mailto:[EMAIL PROTECTED] 
Sent: Tuesday, May 24, 2005 10:50 PMTo: 
'flexcoders@yahoogroups.com'Subject: RE: [flexcoders] Cairngorm error

Did that just now. Same error. I restarted flex services 
but didn't work.


From: flexcoders@yahoogroups.com 
[mailto:[EMAIL PROTECTED] On Behalf Of dave 
buhlerSent: Tuesday, May 24, 2005 7:43 PMTo: 
flexcoders@yahoogroups.comSubject: Re: [flexcoders] Cairngorm 
error
Hi Agha,Copy the Flex-Config file from the source files that 
came with either the Login sample or Store sample that came with the cairngorm 
download.Copy it over your existing Flex-Config 
fileBest,Dave
On 5/24/05, Mehdi, 
Agha [EMAIL PROTECTED] 
wrote: 

  Hi guys,
  
  I just started with Cairngorm 
  0.99 and am running into the following error. Did everything by the book. Any 
  help will earn my thanks. :)
  
  Error 
  /com/littler/ourpeople/business/Services.mxml:11 

  Namespace http://macromedia.com/2003/mxml has not been associated with 
  component manifest.
  
  - Agha 
  Mehdi web developer Littler Mendelson 
  P.C. work: 415-288-6362   cell: 415-987-7104 - 
  
  
  Yahoo! Groups Links
  
To visit your group on the web, go to:http://groups.yahoo.com/group/flexcoders/ 
To unsubscribe from this group, send an email to:[EMAIL PROTECTED]  
Your use of Yahoo!

RE: [flexcoders] Cairngorm error






Humm weird... I just did a 
fresh install of Flex 1.5 under Tomcat 5.1 and used the flex-config.xml you 
posted and it worked!

Perhaps you should start from 
scratch as I did, just create a "Hello World" app, make sure it works and if it 
does, then add in your other files.
You must have some corrupt file 
somewhere that is causing you that trouble.

Dimitrios "Jimmy" Gianninas
RIADeveloper
Optimal Payments Inc.



From: Mehdi, Agha [mailto:[EMAIL PROTECTED] 
Sent: Wednesday, May 25, 2005 6:54 PMTo: 
'flexcoders@yahoogroups.com'Subject: RE: [flexcoders] Cairngorm 
error

Here it is


From: flexcoders@yahoogroups.com 
[mailto:[EMAIL PROTECTED] On Behalf Of Dimitrios 
GianninasSent: Wednesday, May 25, 2005 3:51 PMTo: 
flexcoders@yahoogroups.comSubject: RE: [flexcoders] Cairngorm 
error

Ahh, that has nothing to do 
with the Cairngorm manifest... I looked to quickly at the previous 
error.

Can you attach your 
flex-config.xml so we can take a look at what might be wrong with it. Seems like 
the mxml-manifest can't be found.

Dimitrios "Jimmy" Gianninas
RIADeveloper
Optimal Payments Inc.



From: Mehdi, Agha [mailto:[EMAIL PROTECTED] 
Sent: Wednesday, May 25, 2005 6:49 PMTo: 
'flexcoders@yahoogroups.com'Subject: RE: [flexcoders] Cairngorm 
error

Nope, didn't work

let me paste the entire exception info



Compilation 
Results  Errors, warnings or 
exceptions were found while compiling /internet/ourpeople/index.mxml. Visit 
the online Flex documentation or API reference for further information. 

5 Errors found. Error /com/littler/ourpeople/business/Services.mxml:11 

Namespace http://macromedia.com/2003/mxml has not been 
associated with component manifest.Error 
/com/littler/ourpeople/business/Services.mxml:11 

Don't know how to parse element 
"http://macromedia.com/2003/mxml:RemoteObject". It is not a known type or a 
property of org.nevis.cairngorm.business.ServiceLocator.Error /internet/ourpeople/index.mxml:11 

Don't know how to parse element 
"com.littler.ourPeople.business.*:Services". It is not a known type or a 
property of mx.core.Application.Error /internet/ourpeople/index.mxml:12 

Don't know how to parse element 
"com.littler.ourPeople.Control.*:OurPeopleController". It is not a known type or 
a property of mx.core.Application.Error 
/internet/ourpeople/index.mxml:19 

Don't know how to parse element 
"http://www.macromedia.com/2003/mxml:Canvas". It is not a known type or a 
property of mx.core.Application.




From: flexcoders@yahoogroups.com 
[mailto:[EMAIL PROTECTED] On Behalf Of Dimitrios 
GianninasSent: Wednesday, May 25, 2005 1:20 PMTo: 
flexcoders@yahoogroups.comSubject: RE: [flexcoders] Cairngorm 
error

Ok the cairngorm-manifest.xml 
file is there, which is good.

I made a mistake in the earlier 
post (blame copy'n'paste), the entry should look like this (missing 
double-quotes):

namespace uri="http://www.iterationtwo.com/cairngorm" 
manifest/WEB-INF/flex/cairngorm-manifest.xml/manifest/namespace

Can you let us 
know if that works?

Dimitrios "Jimmy" Gianninas
RIADeveloper
Optimal Payments Inc.



From: Mehdi, Agha [mailto:[EMAIL PROTECTED] 
Sent: Wednesday, May 25, 2005 1:37 PMTo: 
'flexcoders@yahoogroups.com'Subject: RE: [flexcoders] Cairngorm 
error

here's the flex-config file and the content of web-inf/flex 
folder:

/web-inf/flex/
 frameworks
 frameworks-debug
 generated
 jars
 logs
 system_classes
 user_classes
 cache.dep
 cairngorm-manifest.xml
 flash-unicode-table.xml
 flex-config.xml
 gateway-config.xml
 global.css
 license.properties
 mxml-manifest.xml

hope that helps figuring out the 
problem

Thanks


From: flexcoders@yahoogroups.com 
[mailto:[EMAIL PROTECTED] On Behalf Of Dimitrios 
GianninasSent: Wednesday, May 25, 2005 1:08 AMTo: 
flexcoders@yahoogroups.comSubject: RE: [flexcoders] Cairngorm 
error


Hi,

You must add the appropriate 
entry for the cairngorm-manifest.xml in the flex-config.xml (portion in red 
below):

namespace uri="http://www.macromedia.com/2003/mxml" 
manifest/WEB-INF/flex/mxml-manifest.xml/manifest/namespace
namespace 
uri=http://www.iterationtwo.com/cairngorm 
manifest/WEB-INF/flex/cairngorm-manifest.xml/manifest/namespace

This explains the 
error message. If it still doesn't work, please 
post you flex-config so we can take a look and please let us know what are the 
contents of the {server}\WEB-INF\flex 
folder.

Dimitrios "Jimmy" Gianninas
RIADeveloper
Optimal Payments Inc.



From: Mehdi, Agha [mailto:[EMAIL PROTECTED] 
Sent: Tuesday, May 24, 2005 10:50 PMTo: 
'flexcoders@yahoogroups.com'Subject: RE: [flexcoders] Cairngorm 
error

Did that just now. Same error. I restarted flex services 
but didn't work.


From: flexcoders@yahoogroups.com 
[mailto:[EMAIL PROTECTED] On Behalf Of dave 
buhlerSent: Tuesday, May 24, 2005 7:43 PMTo: 
flexcoders@yahoogroups.comSubject: Re: [flexcoders] Cairngorm 
error
Hi Agha,Copy the Flex-Config file from the source files that 
came with either the Login sample or Store sample that came with the

[flexcoders] Re: Drag and Drop from tree to List

2005-05-25 Thread digital_eyezed

This seems to work fine when the dataProvider for the tree is a 
static 
mx:XML node list, but when the node list is the result of a 
remoteObject, the dataForFormat(treeItems) returns an undefined. I 
think what I am trying to do is very simple.

I have a tree which is populated by a remoteObject call, this works 
fine.

The XML returned from the remoteObject Call is in this format:
node  label=Test
node label=Test.txt/
node label=Test2.txt/
/node

Tree now works fine.

Now, in the doDragDrop(event) function I call another method (after 
clearing the List and populating it with this dragsource object) 
called: sendFile(event)
Which does this:
var myObj:Object = event.dragSource.dataForFormat(treeItems);
var fileName:String = String(myObj[0]);
mx.core.Application.alert(fileName);

All i get is undefined. If I try a .label or .node I also get an 
undefined.

How can I get the label?

Regards,

Iain

--- In flexcoders@yahoogroups.com, Matt Chotin [EMAIL PROTECTED] 
wrote:
 Yep, dataForFormat(treeItems) I think is what you want.  As for 
only
 having one item in the destination List, you could simply clear 
the list
 before adding in the treeItems in the dragDrop handler.
 
  
 
 Matt
 
  
 
 
 
 From: flexcoders@yahoogroups.com 
[mailto:[EMAIL PROTECTED] On
 Behalf Of digital_eyezed
 Sent: Wednesday, May 25, 2005 8:45 AM
 To: flexcoders@yahoogroups.com
 Subject: [flexcoders] Drag and Drop from tree to List
 
  
 
 Hi,
 
 I'm dragging and dropping from a tree to a list.
 
 All the functionality works fine, but I'm trying to call another 
 method when the item is dropped with the name of the file from the 
 tree as the argument to that method.
 
 Example: Tree has two objects in a folder node called files:
 
 File1.txt and File2.txt
 
 When I drag from the tree and drop into the List container (List1) 
I 
 want to call a method which has the File1.txt or File2.txt as the 
 argument. Can I use the dataForFormat?
 
 Also if I want to restrict this list to only having 1 file in it 
how 
 can I have it to only have the last item that I dropped into it, 
 thus removing the previous item, if there was one there.
 
 I tried to put a change event handler on the list, but when you 
drop 
 an Item into the list this event is not called, which I find 
 extremely wierd being that the list has in fact 'changed'. Explain 
 that one!
 
 Regards,
 
 Iain
 
 
 
 
 
 
 
 
 Yahoo! Groups Links
 
 * To visit your group on the web, go to:
   http://groups.yahoo.com/group/flexcoders/
 
 * To unsubscribe from this group, send an email to:
   [EMAIL PROTECTED]
 mailto:[EMAIL PROTECTED]
subject=Unsubscribe 
 
 * Your use of Yahoo! Groups is subject to the Yahoo! Terms of
 Service http://docs.yahoo.com/info/terms/ .




 
Yahoo! Groups Links

* To visit your group on the web, go to:
http://groups.yahoo.com/group/flexcoders/

* To unsubscribe from this group, send an email to:
[EMAIL PROTECTED]

* Your use of Yahoo! Groups is subject to:
http://docs.yahoo.com/info/terms/

Re: [flexcoders] Cairngorm error

2005-05-25 Thread dave buhler




I had to do the same as Jimmy. When I started from a clean install (after uninstalling Flex Server) the app worked.On 5/25/05, Dimitrios Gianninas 
[EMAIL PROTECTED] wrote:







Humm weird... I just did a 
fresh install of Flex 1.5 under Tomcat 5.1 and used the flex-config.xml you 
posted and it worked!

Perhaps you should start from 
scratch as I did, just create a Hello World app, make sure it works and if it 
does, then add in your other files.
You must have some corrupt file 
somewhere that is causing you that trouble.

Dimitrios Jimmy Gianninas
RIADeveloper
Optimal Payments Inc.



From: Mehdi, Agha [mailto:[EMAIL PROTECTED]] 
Sent: Wednesday, May 25, 2005 6:54 PMTo: 
'flexcoders@yahoogroups.com'Subject: RE: [flexcoders] Cairngorm 
error

Here it is


From: flexcoders@yahoogroups.com 
[mailto:flexcoders@yahoogroups.com] On Behalf Of Dimitrios 
GianninasSent: Wednesday, May 25, 2005 3:51 PMTo: 
flexcoders@yahoogroups.comSubject: RE: [flexcoders] Cairngorm 
error

Ahh, that has nothing to do 
with the Cairngorm manifest... I looked to quickly at the previous 
error.

Can you attach your 
flex-config.xml so we can take a look at what might be wrong with it. Seems like 
the mxml-manifest can't be found.

Dimitrios Jimmy Gianninas
RIADeveloper
Optimal Payments Inc.



From: Mehdi, Agha [mailto:[EMAIL PROTECTED]] 
Sent: Wednesday, May 25, 2005 6:49 PMTo: 
'flexcoders@yahoogroups.com'Subject: RE: [flexcoders] Cairngorm 
error

Nope, didn't work

let me paste the entire exception info



Compilation 
Results  Errors, warnings or 
exceptions were found while compiling /internet/ourpeople/index.mxml. Visit 
the online Flex documentation or 
API reference for further information. 

5 Errors found. Error /com/littler/ourpeople/business/Services.mxml:11 

Namespace http://macromedia.com/2003/mxml has not been 
associated with component manifest.Error 
/com/littler/ourpeople/business/Services.mxml:11 

Don't know how to parse element 
http://macromedia.com/2003/mxml:RemoteObject. It is not a known type or a 
property of org.nevis.cairngorm.business.ServiceLocator.Error /internet/ourpeople/index.mxml:11 

Don't know how to parse element 
com.littler.ourPeople.business.*:Services. It is not a known type or a 
property of mx.core.Application.Error /internet/ourpeople/index.mxml:12 

Don't know how to parse element 
com.littler.ourPeople.Control.*:OurPeopleController. It is not a known type or 
a property of mx.core.Application.Error 
/internet/ourpeople/index.mxml:19 

Don't know how to parse element 
http://www.macromedia.com/2003/mxml:Canvas. It is not a known type or a 
property of mx.core.Application.





From: flexcoders@yahoogroups.com 
[mailto:flexcoders@yahoogroups.com] On Behalf Of Dimitrios 
GianninasSent: Wednesday, May 25, 2005 1:20 PMTo: 
flexcoders@yahoogroups.comSubject: RE: [flexcoders] Cairngorm 
error

Ok the cairngorm-manifest.xml 
file is there, which is good.

I made a mistake in the earlier 
post (blame copy'n'paste), the entry should look like this (missing 
double-quotes):

namespace uri=
http://www.iterationtwo.com/cairngorm 
manifest/WEB-INF/flex/cairngorm-manifest.xml/manifest/namespace

Can you let us 
know if that works?

Dimitrios Jimmy Gianninas
RIADeveloper
Optimal Payments Inc.



From: Mehdi, Agha [mailto:[EMAIL PROTECTED]] 
Sent: Wednesday, May 25, 2005 1:37 PMTo: 
'flexcoders@yahoogroups.com'Subject: RE: [flexcoders] Cairngorm 
error

here's the flex-config file and the content of web-inf/flex 
folder:

/web-inf/flex/
 frameworks
 frameworks-debug
 generated
 jars
 logs
 system_classes
 user_classes
 cache.dep
 cairngorm-manifest.xml
 flash-unicode-table.xml
 flex-config.xml
 gateway-config.xml
 global.css
 license.properties
 mxml-manifest.xml

hope that helps figuring out the 
problem

Thanks


From: flexcoders@yahoogroups.com 
[mailto:flexcoders@yahoogroups.com] On Behalf Of Dimitrios 
GianninasSent: Wednesday, May 25, 2005 1:08 AMTo: 
flexcoders@yahoogroups.comSubject: RE: [flexcoders] Cairngorm 
error


Hi,

You must add the appropriate 
entry for the cairngorm-manifest.xml in the flex-config.xml (portion in red 
below):

namespace uri=
http://www.macromedia.com/2003/mxml 
manifest/WEB-INF/flex/mxml-manifest.xml/manifest/namespace
namespace 
uri=http://www.iterationtwo.com/cairngorm
 
manifest/WEB-INF/flex/cairngorm-manifest.xml/manifest/namespace

This explains the 
error message. If it still doesn't work, please 
post you flex-config so we can take a look and please let us know what are the 
contents of the {server}\WEB-INF\flex 
folder.

Dimitrios Jimmy Gianninas
RIADeveloper
Optimal Payments Inc.



From: Mehdi, Agha [mailto:[EMAIL PROTECTED]] 
Sent: Tuesday, May 24, 2005 10:50 PMTo: 
'flexcoders@yahoogroups.com'Subject: RE: [flexcoders] Cairngorm 
error

Did that just now. Same error. I restarted flex services 
but didn't work.


From: flexcoders@yahoogroups.com 
[mailto:flexcoders@yahoogroups.com] On Behalf Of dave 
buhlerSent: Tuesday, May 24, 2005 7:43 PMTo:

Re: [flexcoders] CFlogin, SetCredentials and the RemoteObject

2005-05-25 Thread Indy Nagpal

Hi Dave:

Here is my setup, I don't know if this helps.

I have a CF application where users need to login. Once they
successfully plug in their username and password, their session is
setup (I'm using jessionid). I have a cfc (with relevant functions for
login/logout) that is used for authenticating users and setting up
session.

I call that cfc as remoteobject, firing the login function in the cfc,
passing it the username and password. If the login is successful, the
session for the user is setup and all is sweet. I can access the
user's session info through the same cfc (i have a function that
returns their session structure Flex. And my Flex code can then look
at the session object of the user and do what it needs to.

I think the key for you would be to get jsessionid going, along with
using functions within a cfc to validate the user and return user's
session (or any other value that you want to return to flex).

Indy




On 5/26/05, dave buhler [EMAIL PROTECTED] wrote:
  Hi Indy,
  
  I understand setting up perhaps the username and password as a session
 variable.
  
  Can you show me an example of how you are passing over the username and
 password in the remote object? I can see adding it as something like the
 following on each request:
  
  service.getKittens(loginVO,kittensVO)
  
  ...but was wondering if there was another method that is used directly with
 the remote object configuration.
  
  Dave
 
 On 5/24/05, Indy Nagpal [EMAIL PROTECTED] wrote:
  Hi Dave:
  
  I've never tried using RemoteObject with cflogin, but RemoteObject
  works very nicely with CF session variables, so it should be able to
  pass that information to your application. To get it to work with 
  session variables, I was using CF and Flex on the same server, and had
  turned on jsessionid (in CF Admin).
  
  Indy
  
  On 5/23/05, dave buhler [EMAIL PROTECTED]  wrote:
Does the RemoteObject permit the passing of a username and password to
 a
   CFLogin tag? I want to create an instance of NetConnection and include
   setCredentials(username,password) to pass over to my
 remote 
   object for a valid user check on each request. If it's not supported in
   Flex, does anyone have any suggestions so that we can ensure a valid
   username and password is part of each remote CFC request. 
  
Best,
mx.controls.Alert.show('Dave')
  

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RE: [flexcoders] Cairngorm error






Ok, May be I am just dumb. I reinstalled it, extracted my 
flex.war into jrun4/servers/flex and now it looks like 
c:/jrun4/servers/flex/flex.

Flex-config.xml has this for this 
namespace

namespace uri="http://www.macromedia.com/2003/mxml"manifest{context.root}/WEB-INF/flex/mxml-manifest.xml/manifest/namespace

whereI defined mycontext root in jrun4 for this 
server as /flex.

the path to mxml-manifest.xml is 
"c:\jrun4\servers\flex\flex\web-inf\flex\mxml-manifest.xml"

The file I am trying to run is http://localhost:8303/flex/test/index.mxml

All that and I get this:

3 Errors found. 
Error /test/index.mxml:2 
Namespace http://www.macromedia.com/2003/mxml has not been 
associated with component manifest.Error 
/test/index.mxml:2 
No type for element 
"http://www.macromedia.com/2003/mxml:Application"Error /test/index.mxml:2 
Unexpected root element 
"http://www.macromedia.com/2003/mxml:Application" does not extend 
MovieClip


From: flexcoders@yahoogroups.com 
[mailto:[EMAIL PROTECTED] On Behalf Of dave 
buhlerSent: Wednesday, May 25, 2005 4:36 PMTo: 
flexcoders@yahoogroups.comSubject: Re: [flexcoders] Cairngorm 
error
I had to do the same as Jimmy. When I started from a clean install 
(after uninstalling Flex Server) the app worked.
On 5/25/05, Dimitrios 
Gianninas  [EMAIL PROTECTED] 
wrote:

  Humm weird... I just did a fresh install of Flex 1.5 under Tomcat 5.1 
  and used the flex-config.xml you posted and it worked!
  
  Perhaps you should start from scratch as I did, just create a "Hello 
  World" app, make sure it works and if it does, then add in your other 
  files.
  You must have some corrupt file somewhere that is causing you that 
  trouble.
  
  Dimitrios "Jimmy" Gianninas
  RIADeveloper
  Optimal Payments 
Inc.
  
  
  
  From: Mehdi, Agha [mailto:[EMAIL PROTECTED]] 
  Sent: Wednesday, May 25, 2005 6:54 PMTo: 'flexcoders@yahoogroups.com'Subject: RE: 
  [flexcoders] Cairngorm error
  
  Here it 
  is
  
  
  From: flexcoders@yahoogroups.com [mailto:flexcoders@yahoogroups.com] On Behalf Of Dimitrios 
  GianninasSent: Wednesday, May 25, 2005 3:51 PM
  To: flexcoders@yahoogroups.comSubject: RE: 
  [flexcoders] Cairngorm error
  
  
  Ahh, that has nothing to do with the Cairngorm manifest... I looked to 
  quickly at the previous error.
  
  Can you attach your flex-config.xml so we can take a look at what might 
  be wrong with it. Seems like the mxml-manifest can't be 
  found.
  
  Dimitrios "Jimmy" Gianninas
  RIADeveloper
  Optimal Payments 
Inc.
  
  
  
  From: Mehdi, Agha [mailto:[EMAIL PROTECTED]] 
  Sent: Wednesday, May 25, 2005 6:49 PMTo: 'flexcoders@yahoogroups.com'Subject: RE: 
  [flexcoders] Cairngorm error
  
  Nope, 
  didn't work
  
  let me 
  paste the entire exception info
  
  
  
  Compilation Results  Errors, warnings or exceptions were found while 
  compiling /internet/ourpeople/index.mxml. Visit 
  the online Flex documentation or API 
  reference for further information. 
  
  5 Errors found. Error 
  /com/littler/ourpeople/business/Services.mxml:11 
  
  Namespace http://macromedia.com/2003/mxml has not been associated with 
  component manifest.Error 
  /com/littler/ourpeople/business/Services.mxml:11 
  
  Don't know how to parse element "http://macromedia.com/2003/mxml:RemoteObject". It is not a 
  known type or a property of 
  org.nevis.cairngorm.business.ServiceLocator.Error 
  /internet/ourpeople/index.mxml:11 
  Don't know how to parse element 
  "com.littler.ourPeople.business.*:Services". It is not a known type or a 
  property of mx.core.Application.Error 
  /internet/ourpeople/index.mxml:12 
  Don't know how to parse element 
  "com.littler.ourPeople.Control.*:OurPeopleController". It is not a known type 
  or a property of mx.core.Application.Error 
  /internet/ourpeople/index.mxml:19 
  Don't know how to parse element "http://www.macromedia.com/2003/mxml:Canvas". It is not a 
  known type or a property of mx.core.Application.
  
  
  
  
  From: flexcoders@yahoogroups.com [mailto:flexcoders@yahoogroups.com] On Behalf Of Dimitrios 
  GianninasSent: Wednesday, May 25, 2005 1:20 PMTo: flexcoders@yahoogroups.comSubject: RE: 
  [flexcoders] Cairngorm error
  
  Ok the cairngorm-manifest.xml file is there, which is 
  good.
  
  I made a mistake in the earlier post (blame copy'n'paste), the entry 
  should look like this (missing double-quotes):
  
  namespace uri=" http://www.iterationtwo.com/cairngorm" 
  manifest/WEB-INF/flex/cairngorm-manifest.xml/manifest/namespace
  
  Can you let us know if that works?
  
  Dimitrios "Jimmy" Gianninas
  RIADeveloper
  Optimal Payments 
Inc.
  
  
  
  From: Mehdi, Agha [mailto:[EMAIL PROTECTED]] 
  Sent: Wednesday, May 25, 2005 1:37 PMTo: 'flexcoders@yahoogroups.com'Subject: RE: 
  [flexcoders] Cairngorm error
  
  here's the 
  flex-config file and the content of web-inf/flex folder:
  
  /web-inf/flex/
   frameworks
   frameworks-debug
   generated
   jars
   logs
   system_classes
   user_classes
   cache.dep

RE: [flexcoders] Re: Drag and Drop from tree to List

2005-05-25 Thread Tracy Spratt

This is a bit of a guess, but try:
var fileName:String = myObj[0].getProperty(label);

I say this because the treeItems should be an array of treeDataProvider
items/nodes, and when trying to access dataProviders, it is always best
to use the dataProvider API.

If that doesn't work, can you debug this perhaps with FlexBuilder and
inspect myObj?
Tracy

-Original Message-
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of digital_eyezed
Sent: Wednesday, May 25, 2005 7:31 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Re: Drag and Drop from tree to List

This seems to work fine when the dataProvider for the tree is a 
static 
mx:XML node list, but when the node list is the result of a 
remoteObject, the dataForFormat(treeItems) returns an undefined. I 
think what I am trying to do is very simple.

I have a tree which is populated by a remoteObject call, this works 
fine.

The XML returned from the remoteObject Call is in this format:
node  label=Test
node label=Test.txt/
node label=Test2.txt/
/node

Tree now works fine.

Now, in the doDragDrop(event) function I call another method (after 
clearing the List and populating it with this dragsource object) 
called: sendFile(event)
Which does this:
var myObj:Object = event.dragSource.dataForFormat(treeItems);
var fileName:String = String(myObj[0]);
mx.core.Application.alert(fileName);

All i get is undefined. If I try a .label or .node I also get an 
undefined.

How can I get the label?

Regards,

Iain

--- In flexcoders@yahoogroups.com, Matt Chotin [EMAIL PROTECTED] 
wrote:
 Yep, dataForFormat(treeItems) I think is what you want.  As for 
only
 having one item in the destination List, you could simply clear 
the list
 before adding in the treeItems in the dragDrop handler.
 
  
 
 Matt
 
  
 
 
 
 From: flexcoders@yahoogroups.com 
[mailto:[EMAIL PROTECTED] On
 Behalf Of digital_eyezed
 Sent: Wednesday, May 25, 2005 8:45 AM
 To: flexcoders@yahoogroups.com
 Subject: [flexcoders] Drag and Drop from tree to List
 
  
 
 Hi,
 
 I'm dragging and dropping from a tree to a list.
 
 All the functionality works fine, but I'm trying to call another 
 method when the item is dropped with the name of the file from the 
 tree as the argument to that method.
 
 Example: Tree has two objects in a folder node called files:
 
 File1.txt and File2.txt
 
 When I drag from the tree and drop into the List container (List1) 
I 
 want to call a method which has the File1.txt or File2.txt as the 
 argument. Can I use the dataForFormat?
 
 Also if I want to restrict this list to only having 1 file in it 
how 
 can I have it to only have the last item that I dropped into it, 
 thus removing the previous item, if there was one there.
 
 I tried to put a change event handler on the list, but when you 
drop 
 an Item into the list this event is not called, which I find 
 extremely wierd being that the list has in fact 'changed'. Explain 
 that one!
 
 Regards,
 
 Iain
 
 
 
 
 
 
 
 
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 * To visit your group on the web, go to:
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RE: [flexcoders] Re: Drag and Drop from tree to List

2005-05-25 Thread Matt Chotin











Use the TreeDataProvider methods to get
the label, myObj[0].getProperty(label)



Matt











From: flexcoders@yahoogroups.com [mailto:flexcoders@yahoogroups.com] On Behalf Of digital_eyezed
Sent: Wednesday, May 25, 2005 7:31
PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Re: Drag and
Drop from tree to List





This seems to work fine when the dataProvider for the tree is a 
static 
mx:XML node list, but when the node list is the
result of a 
remoteObject, the
dataForFormat(treeItems) returns an undefined. I 
think what I am trying to do is very simple.

I have a tree which is populated by a remoteObject
call, this works 
fine.

The XML returned from the remoteObject Call is in
this format:
node label=Test
node label=Test.txt/
node label=Test2.txt/
/node

Tree now works fine.

Now, in the doDragDrop(event) function I call
another method (after 
clearing the List and populating it with this
dragsource object) 
called: sendFile(event)
Which does this:
var myObj:Object =
event.dragSource.dataForFormat(treeItems);
var fileName:String = String(myObj[0]);
mx.core.Application.alert(fileName);

All i get is undefined. If I try a .label or .node
I also get an 
undefined.

How can I get the label?

Regards,

Iain

--- In flexcoders@yahoogroups.com,
Matt Chotin [EMAIL PROTECTED] 
wrote:
 Yep, dataForFormat(treeItems) I
think is what you want. As for 
only
 having one item in the destination List, you
could simply clear 
the list
 before adding in the treeItems in the
dragDrop handler.
 
 
 
 Matt
 
 
 
 
 
 From: flexcoders@yahoogroups.com

[mailto:flexcoders@yahoogroups.com]
On
 Behalf Of digital_eyezed
 Sent: Wednesday, May 25, 2005 8:45 AM
 To: flexcoders@yahoogroups.com
 Subject: [flexcoders] Drag and Drop from tree
to List
 
 
 
 Hi,
 
 I'm dragging and dropping from a tree to a
list.
 
 All the functionality works fine, but I'm
trying to call another 
 method when the item is dropped with the name
of the file from the 
 tree as the argument to that method.
 
 Example: Tree has two objects in a folder
node called files:
 
 File1.txt and File2.txt
 
 When I drag from the tree and drop into the
List container (List1) 
I 
 want to call a method which has the File1.txt
or File2.txt as the 
 argument. Can I use the dataForFormat?
 
 Also if I want to restrict this list to only
having 1 file in it 
how 
 can I have it to only have the last item that
I dropped into it, 
 thus removing the previous item, if there was
one there.
 
 I tried to put a change event handler on the
list, but when you 
drop 
 an Item into the list this event is not
called, which I find 
 extremely wierd being that the list has in
fact 'changed'. Explain 
 that one!
 
 Regards,
 
 Iain
 
 
 
 
 
 
 
 
 Yahoo! Groups Links
 
 * To visit your
group on the web, go to:
  http://groups.yahoo.com/group/flexcoders/
   
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unsubscribe from this group, send an email to:
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mailto:[EMAIL PROTECTED]
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 Service http://docs.yahoo.com/info/terms/
.














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RE: [flexcoders] Cairngorm error