[flexcoders] Problems with crossdomain and upload

[sderamon]

Hello,

I want to upload files from one server to another one. For example, I heave the 
.swf file in the 192.168.1.5 and I want to select files from the web page and 
upload to 10.234.195.160 using filerefence.

I think is a problem with a crossdomain, but I don't know how I can solve it. I 
have read information about crossdomain.xml. Where I need to save the 
crossdomain.xml? In the destination server we don't have any web page, is only 
for upload. Which modification I need to make in the flex document for read the 
crossdomain document? Is mandatory use a crossdomain file?

Thanks for your help

Re: [flexcoders] FlashBuilder 4 Linux Released!

[feiy]

try to download from fb4linux site!
闲云孤鹤 - 清冷香中抱膝吟


2010/4/13 feiy 

> the web have clear,please download from fb4linux code site after 4.13 GMT+8
> 闲云孤鹤 - 清冷香中抱膝吟
>
>
>
> On Mon, Apr 12, 2010 at 5:15 PM, Tom Chiverton <
> tom.chiver...@halliwells.com> wrote:
>
>>
>>
>> On Friday 09 Apr 2010, feiy wrote:
>> > u can download the fb4linux from :http://code.google.com/p/fb4linux/
>>
>> No you can't, the apptor.zhongyusuye.com link is dead.
>>
>> Why are you having such bad hosting problems ?
>>
>> --
>> Helping to interactively iterate bandwidth as part of the IT team of the
>> year
>> 2010, '09 and '08
>>
>> 
>>
>> This email is sent for and on behalf of Halliwells LLP.
>>
>> Halliwells LLP is a limited liability partnership registered in England
>> and Wales under registered number OC307980 whose registered office address
>> is at Halliwells LLP, 3 Hardman Square, Spinningfields, Manchester, M3 3EB.
>> A list of members is available for inspection at the registered office
>> together with a list of those non members who are referred to as partners.
>> We use the word ?partner? to refer to a member of the LLP, or an employee or
>> consultant with equivalent standing and qualifications. Regulated by the
>> Solicitors Regulation Authority.
>>
>> CONFIDENTIALITY
>>
>> This email is intended only for the use of the addressee named above and
>> may be confidential or legally privileged. If you are not the addressee you
>> must not read it and must not use any information contained in nor copy it
>> nor inform any person other than Halliwells LLP or the addressee of its
>> existence or contents. If you have received this email in error please
>> delete it and notify Halliwells LLP IT Department on 0870 365 2500.
>>
>> For more information about Halliwells LLP visit www.Halliwells.com.
>>  
>>
>
>

[flexcoders] Re: Charts - complex label

[pullzmag]

Any ideas guys?

--- In flexcoders@yahoogroups.com, "pullzmag"  wrote:
>
> For my line chart I need a "label" which will be made of two labels. I was 
> trying to use custom labelRenderer where I added another label but this 
> either not possible or I did something wrong. Can you give me some tips for 
> doing this in a right way? 
> 
> Thanks!
> G.
>

Re: [flexcoders] Re: Charts - complex label

[thomas parquier]

where do you take labels from ?

thomas parquier
---
http://www.web-attitude.fr/realisations/
msn : thomas.parqu...@web-attitude.fr
softphone : sip:webattit...@ekiga.net 
téléphone portable : +33601 822 056


2010/4/13 pullzmag 

>
>
> Any ideas guys?
>
>
> --- In flexcoders@yahoogroups.com ,
> "pullzmag"  wrote:
> >
> > For my line chart I need a "label" which will be made of two labels. I
> was trying to use custom labelRenderer where I added another label but this
> either not possible or I did something wrong. Can you give me some tips for
> doing this in a right way?
> >
> > Thanks!
> > G.
> >
>
>  
>

[flexcoders] Re: Charts - complex label

[pullzmag]

The first one is the default one. The second one is retrieved from an array. So 
I have no problem with retrieving their values but having displayed the second 
one. I have been using the below class, assigned as labelRenderer

package com
{
import mx.charts.AxisLabel;
import mx.controls.Label;
import mx.core.IDataRenderer;

public class CustomLabelRenderer extends Label implements IDataRenderer
{
private var _data:AxisLabel;

public function CustomLabelRenderer() 
{
super();
}

override public function get data():Object
{
return _data;
} 

override public function set data(value:Object):void 
{
if(value != null) 
{
this._data = value as AxisLabel;
this.text = String(value.text);
}
}
}
}

Basically, the above class does nothing special. It just displays the same 
label as in case where no labelRenderer is defined. I was trying to add to this 
class another label for storing the second value but that label was not 
displayed at all (whether by adding as a child to the first label or to the 
axis renderer).

--- In flexcoders@yahoogroups.com, thomas parquier  wrote:
>
> where do you take labels from ?
> 
> thomas parquier
> ---
> http://www.web-attitude.fr/realisations/
> msn : thomas.parqu...@...
> softphone : sip:webattit...@... 
> téléphone portable : +33601 822 056
> 
> 
> 2010/4/13 pullzmag 
> 
> >
> >
> > Any ideas guys?
> >
> >
> > --- In flexcoders@yahoogroups.com ,
> > "pullzmag"  wrote:
> > >
> > > For my line chart I need a "label" which will be made of two labels. I
> > was trying to use custom labelRenderer where I added another label but this
> > either not possible or I did something wrong. Can you give me some tips for
> > doing this in a right way?
> > >
> > > Thanks!
> > > G.
> > >
> >
> >  
> >
>

Re: [flexcoders] Installation of Flex Builder 3 plugin on Eclipse 3.5

[sachindev tripathi]

Hi,
I could not understood its logic behind changing the name to Flash builder 4. 
Some one says that it is for making difference between open source Flex SDK 4 
and Flex Builder 4( not open source,License needed).

Any one could please update my knowledge?

Thanks
Sachin

--- On Mon, 12/4/10, s.m.srini...@gmail.com  wrote:

From: s.m.srini...@gmail.com 
Subject: Re: [flexcoders] Installation of Flex Builder 3 plugin on Eclipse 3.5
To: "Sneha" 
Date: Monday, 12 April, 2010, 4:14 PM







 



  



  
  
  Hi Sneha,

For First question, You want all of those in one place, then it is suggested to 
have it installed.
For second question, Go to adobe.com and download latest version. I believe 
Flex 3 Builder is discontinued to download from the site, you could always 
download the latest version that is Flex 4 [also know as Flash Builder 4]  use 
Flex 3.5 SDK while building the project. If you already have the Eclipse  other 
plugins installed and want the Flex Builder Plugin to install on top of it, 
it's easy, the installer will guide you through steps  u will be able to set it 
up perfectly. 

Srinivas

On Apr 12, 2010 9:18am, Sneha  wrote:
> 
> 
> 
> 
> 
> 
> 
> 
> 
> 
> 
> 
> 
> 
> 
>  
> 
> 
> 
>   
> 
> 
> 
>   
>   
>   
> Hello All,
> 
> 
> 
> I have few questions regarding Flex Builder 3 and Eclipse. I would greatly 
> appreciate any help.
> 
> 
> 
> First, when I have Flex Builder 3 installed do I need to have Flex Builder 3 
> plug-in installed on Eclipse for LCDS, BlazeDS, and flex with spring plugin.
> 
> 
> 
> Second, Where do I get a flex builder 3 plug-in for eclipse 3.5 for Windows 
> XP and what are the steps involved in installing it.
> 
> 
> 
> Could anyone please let me know.
> 
> 
> 
> Thanks in advance.
> 
> ---
> 
> Sneha
> 
> 
> 
> 
> 
> 
> 
>  
> 
> 
> 
> 
> 
> 
> 
> 
> 
> 
> 
>


 





 



  

[flexcoders] Re: Property values based on Multiple Conditions

[Doug]

Awesome stuff guys!!

The & thing didn't work for me when I tried that... I thought just maybe, 
but nah.  This was part of the source of my question, "How do you do a logical 
AND?"

The function method that Richard posted is something I am going to try as I 
think that's exactly what I'm looking for.  I would like to avoid setting up an 
event listener, but if that's the only way...

Thanks again for the help thus far... if anybody has anything else, please let 
me know!

--- In flexcoders@yahoogroups.com, Richard Rodseth  wrote:
>
> Rick is correct. You can also use a local binding function like this:
> 
> 
> 
> where enableButton is a function in your Script block that takes two boolean
> parameters.
> 
> Or, if you have a presentation model, it could have a computed property
> buttonEnabled
> 
> 
> 
> Excerpt of presentation model:
> 
> [Bindable(event="showMeChanged")]
> [Bindable(event="hideMeChanged")]
> public function get buttonEnabled():Boolean {
>   return showMe && hideMe;
> }
> 
> public function set showMe(value:Boolean):void {
>if (value != this.showMe) {
>   this.showMe = value;
>   dispatchEvent(new Event("showMeChanged"));
>}
> }
> 
> Hope this helps.
> 
> 
> On Mon, Apr 12, 2010 at 4:31 PM, Rick Genter  wrote:
> 
> >
> >
> >
> > On Apr 12, 2010, at 10:31 AM, Doug wrote:
> >
> > > I seem to have little success with this and would like to know other ways
> > of accomplishing what I want to do.
> > >
> > > I'm trying to enable/disable a button based on two pieces of criteria. It
> > would seem that a logical OR or a logical AND would bridge these much like
> > an IF statement, however, I'm struggling to make it work 100%.
> > >
> > > Consider a button:
> > >
> > > 
> > >
> > > This button's enabled property is based upon the binding of the variables
> > for "showMe" and "hideMe". If showMe or hideMe is true then the button is
> > enabled. This works fine when using a logical OR. However, the following -
> > using a logical AND - does not:
> > >
> > > 
> > >
> > > How do you do a logical AND?? Also, if I wanted to set showMe and hideMe
> > based on several lines of code how would I best do it? How would you bind a
> > function output to a display object? I only see a way to do it based upon
> > event:
> > >
> > > [Bind (event: ]
> > > private function myFunction():void{}
> > >
> > > Thanks in advance!!
> >
> > I haven't tried this, but I suspect that you are being bitten by XML. Try
> > this:
> >
> > 
> >
> > --
> > Rick Genter
> > rick.gen...@... 
> >
> >  
> >
>

[flexcoders] Re: How to deprecate property which has getter/setter?

[jimmartin10]

Noone knows how to deprecate a getter without getting erroneous compiler 
warnings from the setter?


--- In flexcoders@yahoogroups.com, "jimmartin10"  wrote:
>
> If I use the [Deprecated] tag on a getter only, e.g.
> 
> [Deprecated]
> public function get myOldProperty():int
> {
>   return 0;
> }
>   
> public function set myOldProperty(value:int):void
> {
> }
> 
> Then I get a warning at the line of the setter. "myOldProperty has been 
> deprecated"
> 
> If I use the [Deprecated] tag on both getter and setter, e.g.
> 
> [Deprecated]
> public function get myOldProperty():int
> {
>   return 0;
> }
> 
> [Deprecated]  
> public function set myOldProperty(value:int):void
> {
> }
> 
> Then I get a duplicate deprecated tag warning. 
> 
> These warnings then clog up the warnings panel, and make the use of the 
> Deprecated tag pointless, as I will be unable to see any genuine warnings 
> about actual use of the deprecated property.
> 
> Is it possible to Deprecate a property which has mutators and only see 
> warnings for line where the property is referenced?
> 
> Environment:
> XP
> SDK 3.2
> Eclipse Plugin
>

[flexcoders] Unable to load wsdl file error on calling a web service

[angeline_aarthi]

I am trying to call a webservice from my Flex application and this is
the code:
  http://172.16.111.103:2/cics/services/PRESENT1?wsdl";>

   
//Function to send customer id to the wsdl request
  private function searchDetails():void{ 
myWebService.PRESENT1Operation.send(cusNo.text); 
cusDetails.visible=true;  }
The webservice is up and running. I have a separate Java application to
test the webservice, And I am able to execute it properly. I am able to
request the webservice and get response.

But If I try to call the webservice through the Flex application, I get
the following error.
  [RPC Fault faultString="HTTP request error"
faultCode="Server.Error.Request" faultDetail="Unable to load WSDL. If
currently online, please verify the URI and/or format of the WSDL
(http://172.16.111.103:2/cics/services/PRESENT1?WSDL)"]  at
mx.rpc.wsdl::WSDLLoader/faultHandler()[C:\autobuild\3.2.0\frameworks\pro\
jects\rpc\src\mx\rpc\wsdl\WSDLLoader.as:98]  at
flash.events::EventDispatcher/dispatchEventFunction()  at
flash.events::EventDispatcher/dispatchEvent()  at
mx.rpc::AbstractInvoker/http://www.adobe.com/2006/flex/mx/internal::disp\
atchRpcEvent()[C:\autobuild\3.2.0\frameworks\projects\rpc\src\mx\rpc\Abs\
tractInvoker.as:170]  at
mx.rpc::AbstractInvoker/http://www.adobe.com/2006/flex/mx/internal::faul\
tHandler()[C:\autobuild\3.2.0\frameworks\projects\rpc\src\mx\rpc\Abstrac\
tInvoker.as:225]  at
mx.rpc::Responder/fault()[C:\autobuild\3.2.0\frameworks\projects\rpc\src\
\mx\rpc\Responder.as:53]  at
mx.rpc::AsyncRequest/fault()[C:\autobuild\3.2.0\frameworks\projects\rpc\\
src\mx\rpc\AsyncRequest.as:103]  at
DirectHTTPMessageResponder/errorHandler()[C:\autobuild\3.2.0\frameworks\\
projects\rpc\src\mx\messaging\channels\DirectHTTPChannel.as:362]  at
flash.events::EventDispatcher/dispatchEventFunction()  at
flash.events::EventDispatcher/dispatchEvent()  at
flash.net::URLLoader/redirectEvent()
Please some one help me with this.

[flexcoders] NumericStepper as itemRenders in DataGrid don't work as expected

[Tom Chiverton]

This simple DataGrid doesn't appear to work right. 

Click one of the rows, and the value in the NumericStepper is zero, when I 
would expect it to pick up the value from the data provider.

Code (ignore all the script and outputs, just compile and run):


http://www.adobe.com/2006/mxml"; layout="vertical">


















 


-- 
Helping to collaboratively reintermediate 24/7 third-generation initiatives as 
part of the IT team of the year 2010, '09 and '08



This email is sent for and on behalf of Halliwells LLP.

Halliwells LLP is a limited liability partnership registered in England and 
Wales under registered number OC307980 whose registered office address is at 
Halliwells LLP, 3 Hardman Square, Spinningfields, Manchester, M3 3EB.  A list 
of members is available for inspection at the registered office together with a 
list of those non members who are referred to as partners.  We use the word 
“partner” to refer to a member of the LLP, or an employee or consultant with 
equivalent standing and qualifications. Regulated by the Solicitors Regulation 
Authority.

CONFIDENTIALITY

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Halliwells LLP IT Department on 0870 365 2500.

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[flexcoders] Update facebook status from flex - Examples?

[James]

I'm trying to make an air app that allows users to update their facebook status 
from within the app as well as view all of their current stuses within my app 
too. I'm using the regular facebook api but can't find many examples on how to 
do this. Does anyone know of any similar examples to what I want or places 
where I might find something smilar which may point me in the right direction?

RE: [flexcoders] NumericStepper as itemRenders in DataGrid don't work as expected

[Gregor Kiddie]

You need value binding to the data property

 





or... set the itemEditor of the datagrid to be a class factory which generates 
NumericSteppers with the factory’s properties set up.

 

Something like (off top of head, so probably won’t compile)

 

private function creationCompleteHandler() : void {

var itemFactory : ClassFactory = new ClassFactory(NumericStepper);

itemFactory.properties = {maximum:, minimum:0, setpSize:0.01};

dgc.itemEditor = itemFactory;  

}

 

When the Stepper is used directly, rather than being wrapped in a mx:Component, 
it picks it up directly as the set data(...) is being called on the 
NumericStepper and not the wrapper component.

 

Gk.

Re: [flexcoders] Re: With the latest eula agreement from Apple

[Tom Chiverton]

On Monday 12 Apr 2010, valdhor wrote:
> Just as a thought, couldn't Adobe output an XCode project that you just
> need to compile?

No. That's not how the system works, it outputs direct to ARM machine code.
See http://www.adobe.com/devnet/logged_in/abansod_iphone.html

-- 
Helping to heterogeneously orchestrate eye-catching visionary data as part of 
the IT team of the year 2010, '09 and '08



This email is sent for and on behalf of Halliwells LLP.

Halliwells LLP is a limited liability partnership registered in England and 
Wales under registered number OC307980 whose registered office address is at 
Halliwells LLP, 3 Hardman Square, Spinningfields, Manchester, M3 3EB.  A list 
of members is available for inspection at the registered office together with a 
list of those non members who are referred to as partners.  We use the word 
?partner? to refer to a member of the LLP, or an employee or consultant with 
equivalent standing and qualifications. Regulated by the Solicitors Regulation 
Authority.

CONFIDENTIALITY

This email is intended only for the use of the addressee named above and may be 
confidential or legally privileged.  If you are not the addressee you must not 
read it and must not use any information contained in nor copy it nor inform 
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contents.  If you have received this email in error please delete it and notify 
Halliwells LLP IT Department on 0870 365 2500.

For more information about Halliwells LLP visit www.halliwells.com.

Re: [flexcoders] NumericStepper as itemRenders in DataGrid don't work as expected

[Tom Chiverton]

On Tuesday 13 Apr 2010, Gregor Kiddie wrote:
> value={data}

This causes a stack overflow inside the Binding/Watch infrastructure.

> When the Stepper is used directly, rather than being wrapped in a 
> mx:Component, 

If I take out the mx:Component lines, it fails to compile because 
NumericStepper is not an Factory, is that why you suggest creating a Factory 
for it ?

I tried a few variants of putting the Factory in directly, but they all had 
the same issue.

-- 
Helping to administratively lead infomediaries as part of the IT team of the 
year 2010, '09 and '08



This email is sent for and on behalf of Halliwells LLP.

Halliwells LLP is a limited liability partnership registered in England and 
Wales under registered number OC307980 whose registered office address is at 
Halliwells LLP, 3 Hardman Square, Spinningfields, Manchester, M3 3EB.  A list 
of members is available for inspection at the registered office together with a 
list of those non members who are referred to as partners.  We use the word 
?partner? to refer to a member of the LLP, or an employee or consultant with 
equivalent standing and qualifications. Regulated by the Solicitors Regulation 
Authority.

CONFIDENTIALITY

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confidential or legally privileged.  If you are not the addressee you must not 
read it and must not use any information contained in nor copy it nor inform 
any person other than Halliwells LLP or the addressee of its existence or 
contents.  If you have received this email in error please delete it and notify 
Halliwells LLP IT Department on 0870 365 2500.

For more information about Halliwells LLP visit www.halliwells.com.

RE: [flexcoders] NumericStepper as itemRenders in DataGrid don't work as expected

[Gregor Kiddie]

>This causes a stack overflow inside the Binding/Watch infrastructure.

Really? Didn't expect that one. I never use inline renderers if I can
help it! I suspect it'll need to be value={parent.data} or maybe
owner.data ... again, I hate inline renderers.

>If I take out the mx:Component lines, it fails to compile because 
>NumericStepper is not an Factory, is that why you suggest creating a
Factory 
>for it ?

Yeah, the itemEditor property takes an IFactory.  The main reason for
setting it in actionscript like that is so you can set the
initialization properties (max, min, etc). It defaults to new
ClassFactory( mx.controls.TextInput).

 

Gk.

RE: [flexcoders] NumericStepper as itemRenders in DataGrid don't work as expected

[Gregor Kiddie]

Playing with this... it's the formatter that's screwing things up. The
NumericStepper uses the label for the cell and tries to parse it as a
float. The dollar sign immediately makes it terminate with a NaN which
the NumericStepper makes a 0 (It really should report it a NaN).

 

Gk.

Re: [flexcoders] NumericStepper as itemRenders in DataGrid don't work as expected

[Tom Chiverton]

On Tuesday 13 Apr 2010, Gregor Kiddie wrote:
> Playing with this... it's the formatter that's screwing things up. The
> NumericStepper uses the label for the cell 

I think so too.
Why isn't it going to the underlying dataProvider element ?!? Can you not mix 
labelFunction and itemEditor ? In which case I'll need to replace the 
labelFunction with an itemRenderer I suppose...

-- 
Helping to economically consolidate proactive cutting-edge robust deliverables 
as part of the IT team of the year 2010, '09 and '08



This email is sent for and on behalf of Halliwells LLP.

Halliwells LLP is a limited liability partnership registered in England and 
Wales under registered number OC307980 whose registered office address is at 
Halliwells LLP, 3 Hardman Square, Spinningfields, Manchester, M3 3EB.  A list 
of members is available for inspection at the registered office together with a 
list of those non members who are referred to as partners.  We use the word 
?partner? to refer to a member of the LLP, or an employee or consultant with 
equivalent standing and qualifications. Regulated by the Solicitors Regulation 
Authority.

CONFIDENTIALITY

This email is intended only for the use of the addressee named above and may be 
confidential or legally privileged.  If you are not the addressee you must not 
read it and must not use any information contained in nor copy it nor inform 
any person other than Halliwells LLP or the addressee of its existence or 
contents.  If you have received this email in error please delete it and notify 
Halliwells LLP IT Department on 0870 365 2500.

For more information about Halliwells LLP visit www.halliwells.com.

Re: [flexcoders] NumericStepper as itemRenders in DataGrid don't work as expected

[Tom Chiverton]

On Tuesday 13 Apr 2010, Gregor Kiddie wrote:
> Really? Didn't expect that one. I never use inline renderers if I can
> help it! I suspect it'll need to be value={parent.data} or maybe
> owner.data ... again, I hate inline renderers.

It's meant to Just Work.

As it is, I think it's down to the labelFunction.

Take this block of code-two identical DataGrid of the same dataProvider. 
Top one has labelFunction (using currencyFormater to clamp price to 2dp),  
bottom one not.
Entering "5" in price col of bottom one, OK. 
Enter same in different price cell in top one, click outside DG, is OK. 
Click back on price, is now 50.

*bwhuh*


http://www.adobe.com/2006/mxml"; layout="vertical"
>


 
 
  













 














 


-- 
Helping to continuously consolidate fourth-generation environments as part of 
the IT team of the year 2010, '09 and '08



This email is sent for and on behalf of Halliwells LLP.

Halliwells LLP is a limited liability partnership registered in England and 
Wales under registered number OC307980 whose registered office address is at 
Halliwells LLP, 3 Hardman Square, Spinningfields, Manchester, M3 3EB.  A list 
of members is available for inspection at the registered office together with a 
list of those non members who are referred to as partners.  We use the word 
?partner? to refer to a member of the LLP, or an employee or consultant with 
equivalent standing and qualifications. Regulated by the Solicitors Regulation 
Authority.

CONFIDENTIALITY

This email is intended only for the use of the addressee named above and may be 
confidential or legally privileged.  If you are not the addressee you must not 
read it and must not use any information contained in nor copy it nor inform 
any person other than Halliwells LLP or the addressee of its existence or 
contents.  If you have received this email in error please delete it and notify 
Halliwells LLP IT Department on 0870 365 2500.

For more information about Halliwells LLP visit www.halliwells.com.

[flexcoders] Re: Flex Builder Out of Memory Errors

[mitchgrrt]

To answer my own question:

in Applications/Adobe Flex Builder 3/Flex Builder,
right-click and select "show package contents"
then go to contents/MacOS/FlexBuilder.ini

This is very well hidden!

--- In flexcoders@yahoogroups.com, "mitchgrrt"  wrote:
>
> I'm on a Mac so I don't have an eclipse.ini file.  Does anyone know how to 
> set the memory limit using FB3 (standalone, not plugin) on a Mac?  Thanks.
> 
> 
> --- In flexcoders@yahoogroups.com, "reflexactions"  wrote:
> >
> > Ok I was getting this all day today until I remebered that in FB3 I had 
> > manually changed the eclipse vm args in eclipse.ini.
>

Re: [flexcoders] Wierd error in instanting an mxml component in actionscript in Flex 4

[Pradeep Chaudhary]

Does anybody has any suggestion to solve this problem. It is acting as
blocker to moving towards Flex 4 release version.

Please help.

Regards,
Pradeep

On Mon, Apr 12, 2010 at 7:36 PM, prad_ch wrote:

>
>
> I am getting a null object reference error while trying to instantiate an
> mxml component from actionscript. This same code works if compiled from
> Flash Builder Beta 2 version.
> I am getting the error only if the code is compiled in Flash Builder 4
> (Flex 4 release version).
>
> The problem seems to be related to creation policy of the component but I
> have not been able to figure out how to resolve it. I have already specified
> creation policy as "all".
>
> Please help.
> Pradeep
>
> Following is the prototype example of code.
> --
> CustomAccountGrid.mxml
>
> 
> http://ns.adobe.com/mxml/2009";
> xmlns:s="library://ns.adobe.com/flex/spark"
> xmlns:mx="library://ns.adobe.com/flex/mx"
> width="100%" height="100%"
> rowHeight="22" showHeaders="false" x="0" y="20" verticalGridLines="false"
> fontSize="12" fontWeight="normal" borderVisible="false" >
> 
>  dataField="name"
> width="200"/>
>  textAlign="right"
> width="100"/>
> 
> 
>
> --
> AccountView.mxml
>
> 
> http://ns.adobe.com/mxml/2009";
> xmlns:s="library://ns.adobe.com/flex/spark"
> xmlns:mx="library://ns.adobe.com/flex/mx"
> xmlns:cust="test.custom.component.*"
> width="100%" height="100%"
> cornerRadius="4"
> title="Spending Accounts"
> fontSize="15" fontWeight="bold" creationPolicy="all">
>
>  fontWeight="normal" >
> 
> 
> 
> 
> 
>  height="24" paddingBottom="2"/>
> 
> 
>
>  fontWeight="normal"
> creationPolicy="all">
>  bottom="0" contentBackgroundAlpha="0xFF" height="70%">
> 
> 
> 
> 
> 
> 
>
> 
>
> --
> AccordionTest.mxml
>
> 
> http://ns.adobe.com/mxml/2009";
> xmlns:s="library://ns.adobe.com/flex/spark"
> xmlns:mx="library://ns.adobe.com/flex/mx" minWidth="955" minHeight="600"
> xmlns:ui="test.custom.ui.*"
> creationComplete="creationComplete(event)">
>
> 
> 
> 
>
> 
> 
> 
> 
> 
>
>  
>

[flexcoders] Re: Wierd error in instanting an mxml component in actionscript in Flex 4

[Amy]

--- In flexcoders@yahoogroups.com, "prad_ch"  wrote:
>
> I am getting a null object reference error while trying to instantiate an 
> mxml component from actionscript. This same code works if compiled from Flash 
> Builder Beta 2 version. 
> I am getting the error only if the code is compiled in Flash Builder 4 (Flex 
> 4 release version). 
> 
> The problem seems to be related to creation policy of the component but I 
> have not been able to figure out how to resolve it. I have already specified 
> creation policy as "all".
> 
> Please help.
> Pradeep
> 
> Following is the prototype example of code.
> --
> CustomAccountGrid.mxml
> 
> 
> http://ns.adobe.com/mxml/2009"; 
>   xmlns:s="library://ns.adobe.com/flex/spark" 
>   xmlns:mx="library://ns.adobe.com/flex/mx"
>   width="100%" height="100%"  
>  
>   rowHeight="22" showHeaders="false" x="0" y="20" 
> verticalGridLines="false"
>   fontSize="12" fontWeight="normal" borderVisible="false" 
> >
>   
>  dataField="name"
>   width="200"/>
>  textAlign="right"
>   width="100"/>   
>  
> 
> 
> 
> AccountView.mxml
> 
> 
> http://ns.adobe.com/mxml/2009"; 
>xmlns:s="library://ns.adobe.com/flex/spark" 
>xmlns:mx="library://ns.adobe.com/flex/mx" 
>xmlns:cust="test.custom.component.*"
>width="100%" height="100%" 
>cornerRadius="4" 
>title="Spending Accounts" 
>fontSize="15" fontWeight="bold" creationPolicy="all">
>   
>fontWeight="normal" >
>   
>   
>   
>   
>   
>   
> 
> 
> 
>   
>fontWeight="normal"
> creationPolicy="all">
>  bottom="0"  
> contentBackgroundAlpha="0xFF" height="70%">
>
>   
>   
>   
>   
>   
>   
> 
> 
> -
> AccordionTest.mxml
> 
> 
> http://ns.adobe.com/mxml/2009"; 
>  xmlns:s="library://ns.adobe.com/flex/spark" 
>  xmlns:mx="library://ns.adobe.com/flex/mx" 
> minWidth="955" minHeight="600" 
>  xmlns:ui="test.custom.ui.*" 
>  creationComplete="creationComplete(event)">
>   
>   
>   
>   
>   
>   
>   
>   
>   
> 
>

Try this:

function creationComplete(e:FlexEvent):void {
_spendingAccount = new AccountView();
_spendingAccount.addEventListener(FlexEvent.UPDATE_COMPLETE, 
initSpendingAccount);
}


function initSpendingAccount(e:FlexEvent):void {
_spendingAccount.moneyAccount.dataProvider = new ArrayCollection();
_spendingAccount.creditAccount.dataProvider = new ArrayCollection();
}

Or, you could just properly encapsulate AccountView and let it set properties 
on its own children in commitProperties().

HTH;

Amy

Re: [flexcoders] Assigning a byteArray to an Image source

[Amanda Machutta]

Yes this is what I assumed as well, but even after verifying the position of
0, its still loading a broken image icon.

On Tue, Apr 13, 2010 at 12:58 AM, Alex Harui  wrote:

>
>
> If it is really a PNG file, you should just be able to assign the bytearray
> directly to the source, but be sure you’ve set the bytearray’s position=0
> before doing so.
>
>
>
> On 4/12/10 4:27 PM, "Amanda Machutta"  wrote:
>
>
>
>
>
>
> Hey All,
>
> I’m trying desperately to load an image into flex from a byteArray and for
> the life of me I cannot seem to get it to work. I have code that uses a
> FileReference to browse for a *.png file, and then on completion it will set
> the img.source = fileReference.data. This works great! The
> fileReference.data is in the form of a byteArray.
>
> I then use a RemoteObject to save that byteArray to the database using
> Coldfusion. That part works perfectly as well.
>
> I can the retrieve the byteArray, pass it back to flex, verify that all the
> properties of the byteArray are exactly the same as the properties were when
> the image worked, and then assign it to the img.source, and I get a broken
> image.
>
> if I do this:
> if(this.chat_queue.company_logo.length > 0){
> var _loader:Loader = new Loader();
> _loader.contentLoaderInfo.addEventListener(Event.COMPLETE,function(e:Event):void
> {
> this.imgLogo.source = e.currentTarget.content;
> });
> _loader.loadBytes(new
> PNGEncoder().encodeByteArray(this.chat_queue.company_logo,90,43));
> }
>
> Then I get “Error 2030: End of file was encountered.”
>
> If I try this:  }
> if(this.chat_queue.company_logo.length > 0){
> var _loader:Loader = new Loader();
> _loader.contentLoaderInfo.addEventListener(Event.COMPLETE,function(e:Event):void
> {
> this.imgLogo.source = e.currentTarget.content;
> });
> _loader.loadBytes(this.chat_queue.company_logo);
> }
>
> Then I get “Error #2124: Loaded file is an unknown type.”
>
>
>
> And if I just simply do this:
>
> this.imgLogo.source = this.chat_queue.company_logo;
>
> I get a broken image without error.
>
>
>
> Keep in mind that this.chat_queue.company_logo is a byteArray, and is
> stored in the database as a blog.
>
>
>
> Thanks,
>
> I’m at my wits end. Any help would be greatly appreciated.
>
>
> --
> Alex Harui
> Flex SDK Team
> Adobe System, Inc.
> http://blogs.adobe.com/aharui
>
>  
>



-- 
   ´¨)   __o
 .·´  .·´¨)¸.·´¨)  _'\< .
(¸.·´ (¸.·´ (¸.·´¨¨  Amanda ¨¨( * )  (   )

Re: [flexcoders] Assigning a byteArray to an Image source

[Amanda Machutta]

LOL! Nevermind. I figured out what the issue was. I was using coldfusion on
the backend, and when loading the byteArray into my model Object prior to
passing it back to Flex, I was using the ToString(*).getBytes() to grab a
byte array. Somehow this was causing issues. Removing that and just keeping
directly what is pulled from the database relieved me of my issues.

Thanks for your input Alex. Your response caused me to take a closer look at
what was happening prior to loading into Flex since it was obvious it should
just work on the flex end of things.



On Tue, Apr 13, 2010 at 9:54 AM, Amanda Machutta wrote:

> Yes this is what I assumed as well, but even after verifying the position
> of 0, its still loading a broken image icon.
>
>
> On Tue, Apr 13, 2010 at 12:58 AM, Alex Harui  wrote:
>
>>
>>
>> If it is really a PNG file, you should just be able to assign the
>> bytearray directly to the source, but be sure you’ve set the bytearray’s
>> position=0 before doing so.
>>
>>
>>
>> On 4/12/10 4:27 PM, "Amanda Machutta"  wrote:
>>
>>
>>
>>
>>
>>
>> Hey All,
>>
>> I’m trying desperately to load an image into flex from a byteArray and for
>> the life of me I cannot seem to get it to work. I have code that uses a
>> FileReference to browse for a *.png file, and then on completion it will set
>> the img.source = fileReference.data. This works great! The
>> fileReference.data is in the form of a byteArray.
>>
>> I then use a RemoteObject to save that byteArray to the database using
>> Coldfusion. That part works perfectly as well.
>>
>> I can the retrieve the byteArray, pass it back to flex, verify that all
>> the properties of the byteArray are exactly the same as the properties were
>> when the image worked, and then assign it to the img.source, and I get a
>> broken image.
>>
>> if I do this:
>> if(this.chat_queue.company_logo.length > 0){
>> var _loader:Loader = new Loader();
>> _loader.contentLoaderInfo.addEventListener(Event.COMPLETE,function(e:Event):void
>> {
>> this.imgLogo.source = e.currentTarget.content;
>> });
>> _loader.loadBytes(new
>> PNGEncoder().encodeByteArray(this.chat_queue.company_logo,90,43));
>> }
>>
>> Then I get “Error 2030: End of file was encountered.”
>>
>> If I try this:  }
>> if(this.chat_queue.company_logo.length > 0){
>> var _loader:Loader = new Loader();
>> _loader.contentLoaderInfo.addEventListener(Event.COMPLETE,function(e:Event):void
>> {
>> this.imgLogo.source = e.currentTarget.content;
>> });
>> _loader.loadBytes(this.chat_queue.company_logo);
>> }
>>
>> Then I get “Error #2124: Loaded file is an unknown type.”
>>
>>
>>
>> And if I just simply do this:
>>
>> this.imgLogo.source = this.chat_queue.company_logo;
>>
>> I get a broken image without error.
>>
>>
>>
>> Keep in mind that this.chat_queue.company_logo is a byteArray, and is
>> stored in the database as a blog.
>>
>>
>>
>> Thanks,
>>
>> I’m at my wits end. Any help would be greatly appreciated.
>>
>>
>> --
>> Alex Harui
>> Flex SDK Team
>> Adobe System, Inc.
>> http://blogs.adobe.com/aharui
>>
>>  
>>
>
>
>
> --
>´¨)   __o
>  .·´  .·´¨)¸.·´¨)  _'\< .
> (¸.·´ (¸.·´ (¸.·´¨¨  Amanda ¨¨( * )  (   )
>



-- 
   ´¨)   __o
 .·´  .·´¨)¸.·´¨)  _'\< .
(¸.·´ (¸.·´ (¸.·´¨¨  Amanda ¨¨( * )  (   )

[flexcoders] Re: artchitectural suggestion for making any uicomponent draggable?

[Amy]

http://www.slideshare.net/ThomasBurleson/flex-behavior-injection

--- In flexcoders@yahoogroups.com, Baz  wrote:
>
> Hello,
> 
> I have an application where any uicomponent is draggable relative to the
> stage. The code is the same for each one. Does anyone have a suggestion on a
> clean way of enabling that functionality for any uicomponent while
> minimizing duplication? Here is a snippet of the main (duplicate) dragging
> logic:
> 
> private function drag(event:MouseEvent):void
> {
> var snapIt:Boolean = false;
>  var distanceX:int = (stage.mouseX - xPosStart);
> var distanceY:int = (stage.mouseY - yPosStart);
>  if ((snapIt)&&((distanceX != 0)||(distanceY != 0))) {
> var snapTo:int = 15;
>  var xMove:int = xStart+distanceX;
> var yMove:int = yStart+distanceY;
>  var xSnap:int = xMove + (snapTo - xMove % snapTo);
> var ySnap:int = yMove + (snapTo - yMove % snapTo);
>  this.x=xSnap;
> this.y=ySnap;
>  } else {
> this.x=xStart+distanceX;
> this.y=yStart+distanceY;
>  }
> event.updateAfterEvent();
> }
>

[flexcoders] Re: With the latest eula agreement from Apple

[valdhor]

Yes, I know that.

What I was suggesting is that Adobe change the output from ARM code to to an 
XCode project. Wouldn't that get around the new Apple agreement?

--- In flexcoders@yahoogroups.com, Tom Chiverton  wrote:
>
> On Monday 12 Apr 2010, valdhor wrote:
> > Just as a thought, couldn't Adobe output an XCode project that you just
> > need to compile?
> 
> No. That's not how the system works, it outputs direct to ARM machine code.
> See http://www.adobe.com/devnet/logged_in/abansod_iphone.html
> 
> -- 
> Helping to heterogeneously orchestrate eye-catching visionary data as part of 
> the IT team of the year 2010, '09 and '08
> 
> 
> 
> This email is sent for and on behalf of Halliwells LLP.
> 
> Halliwells LLP is a limited liability partnership registered in England and 
> Wales under registered number OC307980 whose registered office address is at 
> Halliwells LLP, 3 Hardman Square, Spinningfields, Manchester, M3 3EB.  A list 
> of members is available for inspection at the registered office together with 
> a list of those non members who are referred to as partners.  We use the word 
> ?partner? to refer to a member of the LLP, or an employee or consultant with 
> equivalent standing and qualifications. Regulated by the Solicitors 
> Regulation Authority.
> 
> CONFIDENTIALITY
> 
> This email is intended only for the use of the addressee named above and may 
> be confidential or legally privileged.  If you are not the addressee you must 
> not read it and must not use any information contained in nor copy it nor 
> inform any person other than Halliwells LLP or the addressee of its existence 
> or contents.  If you have received this email in error please delete it and 
> notify Halliwells LLP IT Department on 0870 365 2500.
> 
> For more information about Halliwells LLP visit www.halliwells.com.
>

Re: [flexcoders] Re: Charts - complex label

[thomas parquier]

I think your renderer should extend a uicomponent by adding to labels
components within.

---
thomas parquier
http://www.web-attitude.fr/realisations/
msn : thomas.parqu...@web-attitude.fr
softphone : sip:webattit...@ekiga.net 
téléphone portable : +33601 822 056


2010/4/13 pullzmag 

>
>
> The first one is the default one. The second one is retrieved from an
> array. So I have no problem with retrieving their values but having
> displayed the second one. I have been using the below class, assigned as
> labelRenderer
>
> package com
> {
> import mx.charts.AxisLabel;
> import mx.controls.Label;
> import mx.core.IDataRenderer;
>
> public class CustomLabelRenderer extends Label implements IDataRenderer
> {
> private var _data:AxisLabel;
>
> public function CustomLabelRenderer()
> {
> super();
> }
>
> override public function get data():Object
> {
> return _data;
> }
>
> override public function set data(value:Object):void
> {
> if(value != null)
> {
> this._data = value as AxisLabel;
> this.text = String(value.text);
> }
> }
> }
> }
>
> Basically, the above class does nothing special. It just displays the same
> label as in case where no labelRenderer is defined. I was trying to add to
> this class another label for storing the second value but that label was not
> displayed at all (whether by adding as a child to the first label or to the
> axis renderer).
>
>
> --- In flexcoders@yahoogroups.com , thomas
> parquier  wrote:
> >
> > where do you take labels from ?
> >
> > thomas parquier
> > ---
> > http://www.web-attitude.fr/realisations/
> > msn : thomas.parqu...@...
> > softphone : sip:webattit...@... 
> > téléphone portable : +33601 822 056
> >
> >
> > 2010/4/13 pullzmag 
> >
> > >
> > >
> > > Any ideas guys?
> > >
> > >
> > > --- In flexcoders@yahoogroups.com 
> > >  40yahoogroups.com>,
>
> > > "pullzmag"  wrote:
> > > >
> > > > For my line chart I need a "label" which will be made of two labels.
> I
> > > was trying to use custom labelRenderer where I added another label but
> this
> > > either not possible or I did something wrong. Can you give me some tips
> for
> > > doing this in a right way?
> > > >
> > > > Thanks!
> > > > G.
> > > >
> > >
> > >
> > >
> >
>
>  
>

RE: [flexcoders] Re: With the latest eula agreement from Apple

[Gregor Kiddie]

That amounts to open sourcing the player, as anyone could take a look at
the XCode project (or reverse engineer the player from it), which is a
no-no from Adobe's perspective. Turning the player into ARM code was
about the only way they could get round the licensing problems
associated with the player.

 

Gk.

 

From: flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] On
Behalf Of valdhor
Sent: 13 April 2010 15:15
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Re: With the latest eula agreement from Apple

 

  

Yes, I know that.

What I was suggesting is that Adobe change the output from ARM code to
to an XCode project. Wouldn't that get around the new Apple agreement?




 

Re: [flexcoders] Re: With the latest eula agreement from Apple

[Fotis Chatzinikos]

What about reversing the arm byte code to objective-c? I assume the
difficult part was to convert actionscript's virtual machine bytes to arm
bytecode...

Re: [flexcoders] Re: Property values based on Multiple Conditions

[Richard Rodseth]

I did a little Googling for you:

http://twopointoh.vox.com/library/post/boolean-operations-in-mxml.html

Depending on what you are building, the Presentation Model pattern may be
overkill, but it's worth knowing about.

On Tue, Apr 13, 2010 at 12:28 AM, Doug  wrote:

>
>
>
>
> Awesome stuff guys!!
>
> The & thing didn't work for me when I tried that... I thought just
> maybe, but nah. This was part of the source of my question, "How do you do a
> logical AND?"
>
> The function method that Richard posted is something I am going to try as I
> think that's exactly what I'm looking for. I would like to avoid setting up
> an event listener, but if that's the only way...
>
> Thanks again for the help thus far... if anybody has anything else, please
> let me know!
>
>
> --- In flexcoders@yahoogroups.com , Richard
> Rodseth  wrote:
> >
> > Rick is correct. You can also use a local binding function like this:
> >
> > 
> >
> > where enableButton is a function in your Script block that takes two
> boolean
> > parameters.
> >
> > Or, if you have a presentation model, it could have a computed property
> > buttonEnabled
> >
> > 
> >
> > Excerpt of presentation model:
> >
> > [Bindable(event="showMeChanged")]
> > [Bindable(event="hideMeChanged")]
> > public function get buttonEnabled():Boolean {
> > return showMe && hideMe;
> > }
> >
> > public function set showMe(value:Boolean):void {
> > if (value != this.showMe) {
> > this.showMe = value;
> > dispatchEvent(new Event("showMeChanged"));
> > }
> > }
> >
> > Hope this helps.
> >
> >
> > On Mon, Apr 12, 2010 at 4:31 PM, Rick Genter  wrote:
> >
> > >
> > >
> > >
> > > On Apr 12, 2010, at 10:31 AM, Doug wrote:
> > >
> > > > I seem to have little success with this and would like to know other
> ways
> > > of accomplishing what I want to do.
> > > >
> > > > I'm trying to enable/disable a button based on two pieces of
> criteria. It
> > > would seem that a logical OR or a logical AND would bridge these much
> like
> > > an IF statement, however, I'm struggling to make it work 100%.
> > > >
> > > > Consider a button:
> > > >
> > > > 
> > > >
> > > > This button's enabled property is based upon the binding of the
> variables
> > > for "showMe" and "hideMe". If showMe or hideMe is true then the button
> is
> > > enabled. This works fine when using a logical OR. However, the
> following -
> > > using a logical AND - does not:
> > > >
> > > > 
> > > >
> > > > How do you do a logical AND?? Also, if I wanted to set showMe and
> hideMe
> > > based on several lines of code how would I best do it? How would you
> bind a
> > > function output to a display object? I only see a way to do it based
> upon
> > > event:
> > > >
> > > > [Bind (event: ]
> > > > private function myFunction():void{}
> > > >
> > > > Thanks in advance!!
> > >
> > > I haven't tried this, but I suspect that you are being bitten by XML.
> Try
> > > this:
> > >
> > > 
> > >
> > > --
> > > Rick Genter
> > > rick.gen...@... 
> > >
> > >
> > >
> >
>
>  
>

[flexcoders] Re: Charts - complex label

[pullzmag]

I have tried your tip with the first label. The label is placed correctly (I 
traced its x and y values) but it's not showing up. The updated class:

package com
{
import mx.controls.Label;
import mx.core.IDataRenderer;
import mx.core.UIComponent;
import mx.events.FlexEvent;

public class CustomLabelRenderer extends UIComponent implements 
IDataRenderer
{
private var _data:Object;
private var _labelYear:Label;

public function CustomLabelRenderer() 
{
super();
}

[Bindable("dataChange")]

public function get data():Object 
{
return _data;
}

override protected function createChildren():void
{ 
super.createChildren();

_labelYear = new Label();

addChild(_labelYear);
}

public function set data(value:Object):void 
{
_data = value;

dispatchEvent(new FlexEvent(FlexEvent.DATA_CHANGE));

if(value != null) 
{
_labelYear.text = String(value.text);
}
}
}
}


--- In flexcoders@yahoogroups.com, thomas parquier  wrote:
>
> I think your renderer should extend a uicomponent by adding to labels
> components within.
> 
> ---
> thomas parquier
> http://www.web-attitude.fr/realisations/
> msn : thomas.parqu...@...
> softphone : sip:webattit...@... 
> téléphone portable : +33601 822 056
> 
> 
> 2010/4/13 pullzmag 
> 
> >
> >
> > The first one is the default one. The second one is retrieved from an
> > array. So I have no problem with retrieving their values but having
> > displayed the second one. I have been using the below class, assigned as
> > labelRenderer
> >
> > package com
> > {
> > import mx.charts.AxisLabel;
> > import mx.controls.Label;
> > import mx.core.IDataRenderer;
> >
> > public class CustomLabelRenderer extends Label implements IDataRenderer
> > {
> > private var _data:AxisLabel;
> >
> > public function CustomLabelRenderer()
> > {
> > super();
> > }
> >
> > override public function get data():Object
> > {
> > return _data;
> > }
> >
> > override public function set data(value:Object):void
> > {
> > if(value != null)
> > {
> > this._data = value as AxisLabel;
> > this.text = String(value.text);
> > }
> > }
> > }
> > }
> >
> > Basically, the above class does nothing special. It just displays the same
> > label as in case where no labelRenderer is defined. I was trying to add to
> > this class another label for storing the second value but that label was not
> > displayed at all (whether by adding as a child to the first label or to the
> > axis renderer).
> >
> >
> > --- In flexcoders@yahoogroups.com , thomas
> > parquier  wrote:
> > >
> > > where do you take labels from ?
> > >
> > > thomas parquier
> > > ---
> > > http://www.web-attitude.fr/realisations/
> > > msn : thomas.parquier@
> > > softphone : sip:webattitude@ 
> > > téléphone portable : +33601 822 056
> > >
> > >
> > > 2010/4/13 pullzmag 
> > >
> > > >
> > > >
> > > > Any ideas guys?
> > > >
> > > >
> > > > --- In flexcoders@yahoogroups.com 
> > > >  > 40yahoogroups.com>,
> >
> > > > "pullzmag"  wrote:
> > > > >
> > > > > For my line chart I need a "label" which will be made of two labels.
> > I
> > > > was trying to use custom labelRenderer where I added another label but
> > this
> > > > either not possible or I did something wrong. Can you give me some tips
> > for
> > > > doing this in a right way?
> > > > >
> > > > > Thanks!
> > > > > G.
> > > > >
> > > >
> > > >
> > > >
> > >
> >
> >  
> >
>

[flexcoders] Flex 4 RichText clickable hyperlinks + maxDisplayedLines

[astronaute75]

Hello,

RichText support maxDisplayedLines attribute, but doesn't support clickable 
hyperlinks.

RichEditableText support clickable hyperlinks, but doesn't support 
maxDisplayedLines attribute.

Well, I need to limit maxDisplayedLines on my clickable hyperlinks, how can I 
achieve that please ?

Thank you in advance :)
Adnan

[flexcoders] Custom Gridline Help

[Jason]

I want to change the color of a specific gridline to act as a goal gridline.  
So the chart shows avg's by month.  I wan't use one of the gridlines as a goal. 
 This post almost covered it, but I can't find an example.

http://tech.groups.yahoo.com/group/flexcoders/message/38209

Thanks for any help.

[flexcoders] AIR Software creations - Modules...

[Wally Kolcz]

Is there any real advantages to creating an AIR app with modules verses 
all components?

I want to break up interal applications in my  AIR app and I am used to 
do it by creating and dynamically loading/unloading modules to keep the 
size down on the web. Now that I am converting a web app to an AIR app, 
I seem to have a hard time testing it since it doesn't seem to generate 
the modules associated with the AIR app.

So then, is there any real advantage to creating a  module based AIR 
application (since its not a crazy huge application overall)?

RE: [flexcoders] AIR Software creations - Modules...

[Gregor Kiddie]

You can update bits of it without having to go through the whole updater
process, which is nice if you have users who aren't administrators!

 

Gk.

 

From: flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] On
Behalf Of Wally Kolcz
Sent: 13 April 2010 17:28
To: flexcoders@yahoogroups.com
Subject: [flexcoders] AIR Software creations - Modules...

 

  

Is there any real advantages to creating an AIR app with modules verses 
all components?

I want to break up interal applications in my AIR app and I am used to 
do it by creating and dynamically loading/unloading modules to keep the 
size down on the web. Now that I am converting a web app to an AIR app, 
I seem to have a hard time testing it since it doesn't seem to generate 
the modules associated with the AIR app.

So then, is there any real advantage to creating a module based AIR 



 

Re: [flexcoders] Re: Wierd error in instanting an mxml component in actionscript in Flex 4

[Pradeep Chaudhary]

Amy,

Thanks a lot. That did it.

Thanks,
Pradeep

On Tue, Apr 13, 2010 at 7:19 PM, Amy  wrote:

>
>
>
>
> --- In flexcoders@yahoogroups.com ,
> "prad_ch"  wrote:
> >
> > I am getting a null object reference error while trying to instantiate an
> mxml component from actionscript. This same code works if compiled from
> Flash Builder Beta 2 version.
> > I am getting the error only if the code is compiled in Flash Builder 4
> (Flex 4 release version).
> >
> > The problem seems to be related to creation policy of the component but I
> have not been able to figure out how to resolve it. I have already specified
> creation policy as "all".
> >
> > Please help.
> > Pradeep
> >
> > Following is the prototype example of code.
> > --
> > CustomAccountGrid.mxml
> >
> > 
> > http://ns.adobe.com/mxml/2009";
> > xmlns:s="library://ns.adobe.com/flex/spark"
> > xmlns:mx="library://ns.adobe.com/flex/mx"
> > width="100%" height="100%"
> > rowHeight="22" showHeaders="false" x="0" y="20" verticalGridLines="false"
> > fontSize="12" fontWeight="normal" borderVisible="false" >
> > 
> >  > dataField="name"
> > width="200"/>
> >  > textAlign="right"
> > width="100"/>
> > 
> > 
> >
> > --
> > AccountView.mxml
> >
> > 
> > http://ns.adobe.com/mxml/2009";
> > xmlns:s="library://ns.adobe.com/flex/spark"
> > xmlns:mx="library://ns.adobe.com/flex/mx"
> > xmlns:cust="test.custom.component.*"
> > width="100%" height="100%"
> > cornerRadius="4"
> > title="Spending Accounts"
> > fontSize="15" fontWeight="bold" creationPolicy="all">
> >
> >  fontWeight="normal" >
> > 
> > 
> > 
> > 
> > 
> >  height="24" paddingBottom="2"/>
> > 
> > 
> >
> >  fontWeight="normal"
> > creationPolicy="all">
> >  > bottom="0" contentBackgroundAlpha="0xFF" height="70%">
> > 
> > 
> > 
> > 
> > 
> > 
> >
> > 
> >
> > --
> > AccordionTest.mxml
> >
> > 
> > http://ns.adobe.com/mxml/2009";
> > xmlns:s="library://ns.adobe.com/flex/spark"
> > xmlns:mx="library://ns.adobe.com/flex/mx" minWidth="955" minHeight="600"
>
> > xmlns:ui="test.custom.ui.*"
> > creationComplete="creationComplete(event)">
> >
> > 
> > 
> > 
> >
> > 
> > 
> > 
> > 
> > 
> >
>
> Try this:
>
> function creationComplete(e:FlexEvent):void {
> _spendingAccount = new AccountView();
> _spendingAccount.addEventListener(FlexEvent.UPDATE_COMPLETE,
> initSpendingAccount);
> }
>
> function initSpendingAccount(e:FlexEvent):void {
> _spendingAccount.moneyAccount.dataProvider = new ArrayCollection();
> _spendingAccount.creditAccount.dataProvider = new ArrayCollection();
> }
>
> Or, you could just properly encapsulate AccountView and let it set
> properties on its own children in commitProperties().
>
> HTH;
>
> Amy
>
>  
>

[flexcoders] context menu

[cholid cholid]

Hi All

to use context menu and use it to make new tab in browser im use this sample:
private function B(evt:ContextMenuEvent):void {
navigateToURL(new URLRequest("http://www.google.com";),"_blank");
}

and for the function in context menu, im use this sample:

private function A(evt:ContextMenuEvent):void {
app().goToNodePage();
}

how the second sample can add new tab (at browser)
like at first sample?
Thanks for Advice


  

[flexcoders] Re: Custom Gridline Help

[Jason]

I know I can add a line series, which is what I'm using at the moment.  The 
problem with that is since it's another series, it doesn't span the entire 
width of the chart.  It's only as wide as its data elements.

thanks.

Re: [flexcoders] How to deprecate property which has getter/setter?

[Srinivas S.M]

Jim,

http://livedocs.adobe.com/flex/3/html/help.html?content=metadata_3.html check
the documentation. I believe you are suppose to use it on setter only.

Regards
Srinivas

On Wed, Apr 7, 2010 at 1:24 PM, jimmartin10  wrote:

>
>
> If I use the [Deprecated] tag on a getter only, e.g.
>
> [Deprecated]
> public function get myOldProperty():int
> {
> return 0;
> }
>
> public function set myOldProperty(value:int):void
> {
> }
>
> Then I get a warning at the line of the setter. "myOldProperty has been
> deprecated"
>
> If I use the [Deprecated] tag on both getter and setter, e.g.
>
> [Deprecated]
> public function get myOldProperty():int
> {
> return 0;
> }
>
> [Deprecated]
> public function set myOldProperty(value:int):void
> {
> }
>
> Then I get a duplicate deprecated tag warning.
>
> These warnings then clog up the warnings panel, and make the use of the
> Deprecated tag pointless, as I will be unable to see any genuine warnings
> about actual use of the deprecated property.
>
> Is it possible to Deprecate a property which has mutators and only see
> warnings for line where the property is referenced?
>
> Environment:
> XP
> SDK 3.2
> Eclipse Plugin
>
>  
>

Re: [flexcoders] Re: artchitectural suggestion for making any uicomponent draggable?

[Baz]

Very helpful, thanks!

Anyone have success/recommends BIFFF (Behaviour Injection Framework For
Flex) ?

Re: [flexcoders] Re: Charts - complex label

[thomas parquier]

even with a validateNow() upon label ?

---
thomas parquier
http://www.web-attitude.fr/realisations/
msn : thomas.parqu...@web-attitude.fr
softphone : sip:webattit...@ekiga.net 
téléphone portable : +33601 822 056


2010/4/13 pullzmag 

>
>
>
>
> I have tried your tip with the first label. The label is placed correctly
> (I traced its x and y values) but it's not showing up. The updated class:
>
> package com
>
> {
> import mx.controls.Label;
> import mx.core.IDataRenderer;
> import mx.core.UIComponent;
> import mx.events.FlexEvent;
>
> public class CustomLabelRenderer extends UIComponent implements
> IDataRenderer
> {
> private var _data:Object;
> private var _labelYear:Label;
>
> public function CustomLabelRenderer()
> {
> super();
> }
>
> [Bindable("dataChange")]
>
>
> public function get data():Object
> {
> return _data;
> }
>
> override protected function createChildren():void
> {
> super.createChildren();
>
> _labelYear = new Label();
>
> addChild(_labelYear);
>
> }
>
> public function set data(value:Object):void
> {
> _data = value;
>
> dispatchEvent(new FlexEvent(FlexEvent.DATA_CHANGE));
>
> if(value != null)
> {
> _labelYear.text = String(value.text);
>
> }
> }
> }
> }
>
> --- In flexcoders@yahoogroups.com , thomas
> parquier  wrote:
> >
> > I think your renderer should extend a uicomponent by adding to labels
> > components within.
> >
> > ---
> > thomas parquier
> > http://www.web-attitude.fr/realisations/
> > msn : thomas.parqu...@...
> > softphone : sip:webattit...@... 
> > téléphone portable : +33601 822 056
> >
> >
> > 2010/4/13 pullzmag 
> >
> > >
> > >
> > > The first one is the default one. The second one is retrieved from an
> > > array. So I have no problem with retrieving their values but having
> > > displayed the second one. I have been using the below class, assigned
> as
> > > labelRenderer
> > >
> > > package com
> > > {
> > > import mx.charts.AxisLabel;
> > > import mx.controls.Label;
> > > import mx.core.IDataRenderer;
> > >
> > > public class CustomLabelRenderer extends Label implements IDataRenderer
> > > {
> > > private var _data:AxisLabel;
> > >
> > > public function CustomLabelRenderer()
> > > {
> > > super();
> > > }
> > >
> > > override public function get data():Object
> > > {
> > > return _data;
> > > }
> > >
> > > override public function set data(value:Object):void
> > > {
> > > if(value != null)
> > > {
> > > this._data = value as AxisLabel;
> > > this.text = String(value.text);
> > > }
> > > }
> > > }
> > > }
> > >
> > > Basically, the above class does nothing special. It just displays the
> same
> > > label as in case where no labelRenderer is defined. I was trying to add
> to
> > > this class another label for storing the second value but that label
> was not
> > > displayed at all (whether by adding as a child to the first label or to
> the
> > > axis renderer).
> > >
> > >
> > > --- In flexcoders@yahoogroups.com 
> > >  40yahoogroups.com>, thomas
>
> > > parquier  wrote:
> > > >
> > > > where do you take labels from ?
> > > >
> > > > thomas parquier
> > > > ---
> > > > http://www.web-attitude.fr/realisations/
> > > > msn : thomas.parquier@
> > > > softphone : sip:webattitude@ 
> > > > téléphone portable : +33601 822 056
>
> > > >
> > > >
> > > > 2010/4/13 pullzmag 
> > > >
> > > > >
> > > > >
> > > > > Any ideas guys?
> > > > >
> > > > >
> > > > > --- In flexcoders@yahoogroups.com 
> > > > >  40yahoogroups.com>
> > > 40yahoogroups.com>,
> > >
> > > > > "pullzmag"  wrote:
> > > > > >
> > > > > > For my line chart I need a "label" which will be made of two
> labels.
> > > I
> > > > > was trying to use custom labelRenderer where I added another label
> but
> > > this
> > > > > either not possible or I did something wrong. Can you give me some
> tips
> > > for
> > > > > doing this in a right way?
> > > > > >
> > > > > > Thanks!
> > > > > > G.
> > > > > >
> > > > >
> > > > >
> > > > >
> > > >
> > >
> > >
> > >
> >
>
>  
>

[flexcoders] Re: How to deprecate property which has getter/setter?

[jimmartin10]

Srinivas, thanks for your reply

The example code in the docs is on the setter only, however, for me, this also 
generates a compiler warning at the line of the setter.

--- In flexcoders@yahoogroups.com, "Srinivas S.M"  wrote:
>
> Jim,
> 
> http://livedocs.adobe.com/flex/3/html/help.html?content=metadata_3.html check
> the documentation. I believe you are suppose to use it on setter only.
> 
> Regards
> Srinivas
> 
> On Wed, Apr 7, 2010 at 1:24 PM, jimmartin10  wrote:
> 
> >
> >
> > If I use the [Deprecated] tag on a getter only, e.g.
> >
> > [Deprecated]
> > public function get myOldProperty():int
> > {
> > return 0;
> > }
> >
> > public function set myOldProperty(value:int):void
> > {
> > }
> >
> > Then I get a warning at the line of the setter. "myOldProperty has been
> > deprecated"
> >
> > If I use the [Deprecated] tag on both getter and setter, e.g.
> >
> > [Deprecated]
> > public function get myOldProperty():int
> > {
> > return 0;
> > }
> >
> > [Deprecated]
> > public function set myOldProperty(value:int):void
> > {
> > }
> >
> > Then I get a duplicate deprecated tag warning.
> >
> > These warnings then clog up the warnings panel, and make the use of the
> > Deprecated tag pointless, as I will be unable to see any genuine warnings
> > about actual use of the deprecated property.
> >
> > Is it possible to Deprecate a property which has mutators and only see
> > warnings for line where the property is referenced?
> >
> > Environment:
> > XP
> > SDK 3.2
> > Eclipse Plugin
> >
> >  
> >
>

[flexcoders] Is it possible to inspect a function (to determine it's and parameters)?

[kidl33t]

I have a method which takes a function as one of its parameters.  Is there any 
way to inspect this function and determine what parameters it takes? 

I have tried both getClassInfo()and describeType().  describeType does in fact 
return that information I need if the class passed to it has a public method.  
But I can't figure out how to inspect a function that isn't attached to a 
class.  

Thanks,

[flexcoders] FB3/Eclipse - CSS design view not showing images

[John Robinson]

Anyone encounter this? I'm using Eclipse with the Flex Builder 3  
plugin. I'm trying to skin a horizontal scrollbar with some images. I  
just discovered the CSS design view/editor and  thought it was exactly  
what I need. The problem is that I choose my images and hit refresh,  
but they don't show up. It displays the little blue icon all stretched  
out (like a missing image icon).

Anyone?

Thanks!
John

[flexcoders] Re: Is it possible to inspect a function (to determine it's and parameters)?

[tntomek]

http://tech.groups.yahoo.com/group/flexcoders/message/154284

I just asked a very similar question a few days ago, hope it helps

-Tom (http://tomek.me)

--- In flexcoders@yahoogroups.com, "kidl33t"  wrote:
>
> I have a method which takes a function as one of its parameters.  Is there 
> any way to inspect this function and determine what parameters it takes? 
> 
> I have tried both getClassInfo()and describeType().  describeType does in 
> fact return that information I need if the class passed to it has a public 
> method.  But I can't figure out how to inspect a function that isn't attached 
> to a class.  
> 
> Thanks,
>

[flexcoders] Re: Is it possible to inspect a function (to determine it's and parameters)?

[tntomek]

lol its rob

--- In flexcoders@yahoogroups.com, "kidl33t"  wrote:
>
> I have a method which takes a function as one of its parameters.  Is there 
> any way to inspect this function and determine what parameters it takes? 
> 
> I have tried both getClassInfo()and describeType().  describeType does in 
> fact return that information I need if the class passed to it has a public 
> method.  But I can't figure out how to inspect a function that isn't attached 
> to a class.  
> 
> Thanks,
>

[flexcoders] Listen for chage to displayObject's transform property?

[rdm0004]

Is there are way to listen for changes to a display object's transform 
property?  Specifically we have an app that applies a matrix to a top 
container's transform property.  The scale is inherited down to the child 
containers.  

I need to know when the child scales.  The requirement is that I can only 
listen to the child, not the top container, but I do not know what to listen 
for.

[flexcoders] Generate Flash Flv

[Christophe]

Hello,

How to generate a flash video flv for YouTube from a flex application ?

Thank you,
Christophe,

[flexcoders] Possible to cancel a tooltip event?

[G]

I am trying to cancel a tooltip event (I only want it to display when the mouse 
is hovered over a certain area), and can't seem to figure it out. I tried 
stopPropagation, preventDefault, and stopImmediatePropagation, but none of them 
seem to work.

Here the code I am using:

private function toolTipCreateHandler(event:ToolTipEvent):void {
if(event.currentTarget.mouseX < 130) {
var tooltip:PhotoToolTip = new PhotoToolTip();
tooltip.src = event.currentTarget.toolTip;
event.toolTip = tooltip;
}
else {
event.stopImmediatePropagation();
}
}   

Any ideas?

Thanks