[flexcoders] Re: dynamic image gallery

[stinasius]

Hi you were not being offensive, sorry if i gave you the idea you were, as a 
matter of fact you are trying to help and i am grateful for it. now i cant use 
lastResult because i am using a remote object and there is no resultFormat 
property on RemoteObject methods. so am still stuck, plus where you suggesting 
i do away with the  completely? 

RE: [flexcoders] Problem with calling customcomponent second time.

[Tracy Spratt]

Also, when upi update the ComboBox's dataProvider, you should use the
collection API to ensure that the necessary events are dispatched to ensure
the visual component is updated.

 

Don't use Array or XMLList as a dataProvider. 

 

Tracy Spratt,

Lariat Services, development services available

  _  

From: flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] On
Behalf Of niamath basha
Sent: Wednesday, July 08, 2009 5:43 AM
To: flexcoders@yahoogroups.com
Subject: Re: [flexcoders] Problem with calling customcomponent second time.

 






don't call it on creationComplete
instead call it on 'show' event.

With Regards,
Niamath Basha
www.niamathbasha.  wordpress.com




On Wed, Jul 8, 2009 at 12:55 PM, Ganesh Suyampirakasam mailto:ganesh.suyampiraka...@yahoo.co.in> a...@yahoo.co.in> wrote:

 

Hi

I have two Link button,

First button contain canvas with more fields,similar way second also contain
few fields

One field is Customcomponent,ie combox.

In 1st link button the combo will load with creation complete.

in second link button i can have the option to add few moreentries to the
combo which is in 1st link button.

Once i click 1st link button it will get loaded and when i try to come to
2nd button and i add one more name at that time combo is not getting
refreshed with the new data.

Problem is i am calling customcomponnt in creationcomplete.so for the second
time when i click on 1st link button how to reload that combo.

Thanks

Ganesh

 

  _  

See the Web's breaking stories, chosen by people like you. Check out Yahoo!
Buzz  . 

 

RE: [flexcoders] tree not expanding with expandItem()

[Tracy Spratt]

When you assign a dataProvider programmatically, you need to wait for the
control to update before attempting to interact with the visual elements,
like node expanding.

 

Use callLater to delay the expand code.

 

I have an example on www.cflex.net   if you need it.

 

Tracy Spratt,

Lariat Services, development services available

  _  

From: flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] On
Behalf Of Mic
Sent: Wednesday, July 08, 2009 12:53 AM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] tree not expanding with expandItem()

 






collSearchHierarchy = new XMLListCollection(procXML);
treeSrchHrchy.expandItem(collSearchHierarchy.getItemAt(0), true);

Tree is staying collapsed and not expanding. Interesting that stepping
through above, treeSrchHrchy.openItems is null before the .expandItem() and
does show the top node in the openItems array after setting expandItem().
Which would suggest that expandItem is working but the display is not
displaying it? Adding a 

treeSrchHrchy.invalidateDisplayList(); does not help. TIA,

Mic.

Re: [flexcoders] Actionscript on JSR223

[Sam Lai]

A hack would be to use the GWT code and Flash's ExternalInterface to
validate via the Javascript produced by GWT and loaded in the browser.

I don't know how much you have to commit to GWT before you can use it
though; haven't used it before.

2009/7/10 Sam Lai :
> Doesn't GWT do something similar, converting the necessary Java code
> to Javascript? Maybe that part can be reused as AS code. Granted, you
> will lose the typing in the validation code, but I would presume that
> GWT would've thought about that and mitigated the security issues
> there?
>
> P.S. Silverlight can do this, for obvious reasons.
>
> 2009/7/9 Tom Chiverton :
>>
>>
>> On Wednesday 08 Jul 2009, Tim Rowe wrote:
>>> Does anyone happen to know of any JSR223 (Java platform scripting)
>>> implementation(s) of ActionScript for dynamic use? I'm currently looking
>>> through a lot of our business data validation logic which is implemented
>>> in
>>> two places arguably unnecessarily - both on the front-end in AS and then
>>> again on the back-end in Java.
>>
>> Isn't that a good idea ? In theory anyone could write a replacement
>> front-end
>> and call your services, so you should validate the business rules there. At
>> the same time, you don't want to round-trip to provide feedback to the user,
>> so the rules have to be in the front end too.
>> I would argue the front end rules would be more relaxed, and probably not
>> aware of the full security context, however.
>>
>> --
>> Helping to assertively cultivate high-end wireless intuitive models as part
>> of
>> the IT team of the year, '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] Actionscript on JSR223

[Sam Lai]

Doesn't GWT do something similar, converting the necessary Java code
to Javascript? Maybe that part can be reused as AS code. Granted, you
will lose the typing in the validation code, but I would presume that
GWT would've thought about that and mitigated the security issues
there?

P.S. Silverlight can do this, for obvious reasons.

2009/7/9 Tom Chiverton :
>
>
> On Wednesday 08 Jul 2009, Tim Rowe wrote:
>> Does anyone happen to know of any JSR223 (Java platform scripting)
>> implementation(s) of ActionScript for dynamic use? I'm currently looking
>> through a lot of our business data validation logic which is implemented
>> in
>> two places arguably unnecessarily - both on the front-end in AS and then
>> again on the back-end in Java.
>
> Isn't that a good idea ? In theory anyone could write a replacement
> front-end
> and call your services, so you should validate the business rules there. At
> the same time, you don't want to round-trip to provide feedback to the user,
> so the rules have to be in the front end too.
> I would argue the front end rules would be more relaxed, and probably not
> aware of the full security context, however.
>
> --
> Helping to assertively cultivate high-end wireless intuitive models as part
> of
> the IT team of the year, '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] java data send to flex issue

[j2me_soul]

This is my data structure at back-end using java,

 

ArrayList

  HashTable(keys, values);

  HashTable(keys, values);

  ...

  ...

 

but the problem is when push the data to flex this data structure will be 
coverd to a instance of ArrayCollection and the HashTable covered to a Object.

HashTable is out-of-order so the order of my data in flex is different every 
time . I use the ArrayCollection bind to the DataList component directly, and I 
don't want to indicate the order of each columns of  each DataList 
Component.How can I fix this ?

 

 

var dataSource:ArrayCollection = from Java back-end;

 



 

I don't want to indicate each columns like this, because I have a lot of 
different structure tables in SQL.

 

[flexcoders] How to make a project to a .swc file

[j2me_soul]

I want to add a instance of a class or a component which is an old project to 
my new project.
Is there any way to make this simply ?

[flexcoders] Trying to make SoundManager class using getDefinitionByName

[Tracy Spratt]

I am trying to make a sound manager class that will simplify playing a sound by 
using an id string.  I have embedded the sound files, but am havign trouble 
getting the Sound object initialized. I get an error, "Variable beep1 is not 
defined" though cllearly it is.

I suspect I am misusing getDefinitionByName.  If there is an easier/better way, 
I am open to that as well.  The full class code is below.

Tracy

package assets.sounds
{
  import flash.utils.getDefinitionByName;
  import flash.media.Sound;
  
  public class SoundManager
  {
[Embed(source="beep-1.mp3")]private var beep1:Class;
[Embed(source="beep-2.mp3")]private var beep2:Class;
[Embed(source="beep-3.mp3")]private var beep3:Class;


public function playSound(sSoundName:String):void
{
  var classRef:Class = getDefinitionByName(sSoundName) as Class;  
//Variable beep1 is not defined.
  var s:Sound = new classRef as Sound;
  s.play();
}//playSound
  }//class SoundManager
}//package assets.sounds

[flexcoders] Re: Possible to change the Fill Color for ColumnSeries on itemRollOver?

[Tim Hoff]

Ha, yeah if it works you get extra points. :) I tried using the chart's
itemRollOver event, but ran into a snafu trying to drill down and change
the fill of the BoxItemRenderer.  It seems to have a getStyle method,
but no setStyle().  Got past that, but the stroke style got me.  Would
probably be best to extend the Chart and handle the item roll-over
there; with styles.  Someone else can do that though.

-TH

--- In flexcoders@yahoogroups.com, "gmoniey22"  wrote:
>
> I wasn't aware that you could do it through css. I like that solution
better than mine (particularly because it works).
>
> --- In flexcoders@yahoogroups.com, "Tim Hoff" TimHoff@ wrote:
> >
> >
> > Here's a slightly different approach:
> >
> > Chart Labeled Renderer Roll-Over Sample
> >
 > eledRendererSample.html>
> >
> > -TH
> >
> > --- In flexcoders@yahoogroups.com, "gmoniey22"  wrote:
> > >
> > > Is it possible to change the fill color of 1 column when the mouse
is
> > over it? I can't seem to figure it out I have something along these
> > lines:
> > >
> > > 
> > > 
> > >
> > >  > itemRollOver="updateHoverColor(event)"
itemRollOut="updateColor(event)">
> > > 
> > > 
> > > 
> > >
> > > 
> > >  > fill="{barColor}"/>
> > > 
> > > 
> > >
> > >
> > > And my hover function looks like:
> > >
> > > private function updateHoverColor(event:ChartItemEvent):void {
> > > var col:ColumnSeriesItem =
ColumnSeriesItem(event.hitData.chartItem);
> > > col.fill = hoverBarColor;
> > > }
> > >
> > > Unfortunately, nothing happens. No errors are thrown, but the
color of
> > the column which is being hovered over is not changed.
> > >
> > > I also tried adding the mouseOver/rollOver callbacks to the
> > ColumnSeries, and used a function as such:
> > >
> > > private function updateHoverColor(event:ChartItemEvent):void {
> > > event.target.setStyle("fill", hoverBarColor);
> > > }
> > >
> > > but that resulted in the color of all of the columns to change.
> > >
> > > Anyone have any ideas?
> > >
> > > Thanks!
> > >
> >
>

[flexcoders] Re: Possible to change the Fill Color for ColumnSeries on itemRollOver?

[gmoniey22]

I wasn't aware that you could do it through css. I like that solution better 
than mine (particularly because it works).

--- In flexcoders@yahoogroups.com, "Tim Hoff"  wrote:
>
> 
> Here's a slightly different approach:
> 
> Chart Labeled Renderer Roll-Over Sample
>  eledRendererSample.html>
> 
> -TH
> 
> --- In flexcoders@yahoogroups.com, "gmoniey22"  wrote:
> >
> > Is it possible to change the fill color of 1 column when the mouse is
> over it? I can't seem to figure it out I have something along these
> lines:
> >
> > 
> > 
> >
> >  itemRollOver="updateHoverColor(event)" itemRollOut="updateColor(event)">
> > 
> > 
> > 
> >
> > 
> >  fill="{barColor}"/>
> > 
> > 
> >
> >
> > And my hover function looks like:
> >
> > private function updateHoverColor(event:ChartItemEvent):void {
> > var col:ColumnSeriesItem = ColumnSeriesItem(event.hitData.chartItem);
> > col.fill = hoverBarColor;
> > }
> >
> > Unfortunately, nothing happens. No errors are thrown, but the color of
> the column which is being hovered over is not changed.
> >
> > I also tried adding the mouseOver/rollOver callbacks to the
> ColumnSeries, and used a function as such:
> >
> > private function updateHoverColor(event:ChartItemEvent):void {
> > event.target.setStyle("fill", hoverBarColor);
> > }
> >
> > but that resulted in the color of all of the columns to change.
> >
> > Anyone have any ideas?
> >
> > Thanks!
> >
>

[flexcoders] Re: How to link effects so that one starts after one finishes?

[gmoniey22]

Thanks...I went with states & transitions. Seemed a bit cleaner.

--- In flexcoders@yahoogroups.com, Chet Haase  wrote:
>
> 
> There are a couple of ways you could make this work:
> 
> 
> 1)  Simplest: make your triggered effects do the right thing (the 
> appearing one waits for the disappearing one to finish, via a startDelay):
> 
> 
> 
> 
> This would ensure that the wipeUp effect (which always runs on the component 
> coming into view, in your example) will not run until the duration of the 
> wipeDown (used for the disappearing component) is finished.
> 
> 
> 2)  More involved: Use transitions
> Instead of triggers for these one-off effects, you could set up your 
> application to use states for your components. in one state, the DataGrid 
> would be there anre the List would not, in the other state the List would be 
> there and the DataGrid would not. Then you could set up transitions for these 
> states. It's a bit more involved, but might scale better than just running 
> individual effects on the components.
> 
> Chet.
> 
> From: flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] On 
> Behalf Of gmoniey22
> Sent: Wednesday, July 08, 2009 6:29 PM
> To: flexcoders@yahoogroups.com
> Subject: [flexcoders] How to link effects so that one starts after one 
> finishes?
> 
> 
> 
> 
> 
> I have two components, and I want to swap between them using wipe down/up. 
> i.e. click a button, the visible panel slides down, and after that panel is 
> no longer visible, the other panel slides up and takes its place.
> 
> I have tried something like the following (please excuse the crude example), 
> but the effects occur at the same time, and it doesn't look that good.
> 
> 
> http://www.adobe.com/2006/mxml"; layout="absolute">
> 
> 
> 
> 
> 
> 
> 
> 
> 
>  hideEffect="wipeDown" />
>  hideEffect="wipeDown"/>
> 
> 
> 
>

[flexcoders] Re: Image Loader COMPLETE event wont fire for some images

[Tim Hoff]

Well, probably a question better answered by Alex.  I suspect that the
transparency is adding to the file size and hitting the size limit. 
But, at this point, it's just a guess.  Try cropping the image down to
see if you get to a point that it works.

-TH

--- In flexcoders@yahoogroups.com, "toofah_gm"  wrote:
>
> I tried this as well...I think that the original file is actually a
PNG and not a JPG...unfortunately, this does not make a difference
either.
>
> Gary
>
>
> --- In flexcoders@yahoogroups.com, "Tim Hoff" TimHoff@ wrote:
> >
> >
> > What happens if you convert the jpg to a png with transparency? I
seem
> > to remember a problem with the alphas for a jpg.
> >
> > -TH
> >
> > --- In flexcoders@yahoogroups.com, "toofah_gm"  wrote:
> > >
> > > TH,
> > >
> > > Thanks for the quick response. If the image is too wide, why does
> > "http://www.mangumfamily.org/bar3.jpg"; work? It has the same
dimensions,
> > just no transparency.
> > >
> > > Gary
> > >
> > > --- In flexcoders@yahoogroups.com, "Tim Hoff" TimHoff@ wrote:
> > > >
> > > >
> > > > Hi Gary,
> > > >
> > > > There is a 2880 pixel limit for images. Your image is too wide.
> > > >
> > > > -TH
> > > >
> > > > --- In flexcoders@yahoogroups.com, "toofah_gm"  wrote:
> > > > >
> > > > > I am seeing cases when the image loader COMPLETE event will
not
> > fire.
> > > > Does anyone know why this is the case? I wonder if there is
> > something
> > > > wrong with some of my images that causes a bug in FLEX.
> > > > >
> > > > > Here is an example:
> > > > >
> > > > > 
> > > > > http://www.adobe.com/2006/mxml";
> > > > layout="absolute" applicationComplete="init()">
> > > > > 
> > > > > 
> > > > > 
> > > > > 
> > > > > 
> > > > > 
> > > > >
> > > > > Notice that COMPLETE never gets called. If you copy the URL
into a
> > web
> > > > browser it loads fine.
> > > > >
> > > > > If you change the url in the code to the Google one, it loads
> > fine.
> > > > >
> > > > > What is wrong with my image? Maybe I need to log a bug to
FLEX.
> > > > >
> > > > > Thanks for your help!
> > > > >
> > > > > Gary
> > > > >
> > > >
> > >
> >
>

[flexcoders] Re: Image Loader COMPLETE event wont fire for some images

[toofah_gm]

I tried this as well...I think that the original file is actually a PNG and not 
a JPG...unfortunately, this does not make a difference either.

Gary


--- In flexcoders@yahoogroups.com, "Tim Hoff"  wrote:
>
> 
> What happens if you convert the jpg to a png with transparency?  I seem
> to remember a problem with the alphas for a jpg.
> 
> -TH
> 
> --- In flexcoders@yahoogroups.com, "toofah_gm"  wrote:
> >
> > TH,
> >
> > Thanks for the quick response. If the image is too wide, why does
> "http://www.mangumfamily.org/bar3.jpg"; work? It has the same dimensions,
> just no transparency.
> >
> > Gary
> >
> > --- In flexcoders@yahoogroups.com, "Tim Hoff" TimHoff@ wrote:
> > >
> > >
> > > Hi Gary,
> > >
> > > There is a 2880 pixel limit for images. Your image is too wide.
> > >
> > > -TH
> > >
> > > --- In flexcoders@yahoogroups.com, "toofah_gm"  wrote:
> > > >
> > > > I am seeing cases when the image loader COMPLETE event will not
> fire.
> > > Does anyone know why this is the case? I wonder if there is
> something
> > > wrong with some of my images that causes a bug in FLEX.
> > > >
> > > > Here is an example:
> > > >
> > > > 
> > > > http://www.adobe.com/2006/mxml";
> > > layout="absolute" applicationComplete="init()">
> > > > 
> > > > 
> > > > 
> > > > 
> > > > 
> > > > 
> > > >
> > > > Notice that COMPLETE never gets called. If you copy the URL into a
> web
> > > browser it loads fine.
> > > >
> > > > If you change the url in the code to the Google one, it loads
> fine.
> > > >
> > > > What is wrong with my image? Maybe I need to log a bug to FLEX.
> > > >
> > > > Thanks for your help!
> > > >
> > > > Gary
> > > >
> > >
> >
>

[flexcoders] Re: Image Loader COMPLETE event wont fire for some images

[Tim Hoff]

What happens if you convert the jpg to a png with transparency?  I seem
to remember a problem with the alphas for a jpg.

-TH

--- In flexcoders@yahoogroups.com, "toofah_gm"  wrote:
>
> TH,
>
> Thanks for the quick response. If the image is too wide, why does
"http://www.mangumfamily.org/bar3.jpg"; work? It has the same dimensions,
just no transparency.
>
> Gary
>
> --- In flexcoders@yahoogroups.com, "Tim Hoff" TimHoff@ wrote:
> >
> >
> > Hi Gary,
> >
> > There is a 2880 pixel limit for images. Your image is too wide.
> >
> > -TH
> >
> > --- In flexcoders@yahoogroups.com, "toofah_gm"  wrote:
> > >
> > > I am seeing cases when the image loader COMPLETE event will not
fire.
> > Does anyone know why this is the case? I wonder if there is
something
> > wrong with some of my images that causes a bug in FLEX.
> > >
> > > Here is an example:
> > >
> > > 
> > > http://www.adobe.com/2006/mxml";
> > layout="absolute" applicationComplete="init()">
> > > 
> > > 
> > > 
> > > 
> > > 
> > > 
> > >
> > > Notice that COMPLETE never gets called. If you copy the URL into a
web
> > browser it loads fine.
> > >
> > > If you change the url in the code to the Google one, it loads
fine.
> > >
> > > What is wrong with my image? Maybe I need to log a bug to FLEX.
> > >
> > > Thanks for your help!
> > >
> > > Gary
> > >
> >
>

[flexcoders] Re: Image Loader COMPLETE event wont fire for some images

[toofah_gm]

TH, 

Thanks for the quick response.  If the image is too wide, why does 
"http://www.mangumfamily.org/bar3.jpg"; work?  It has the same dimensions, just 
no transparency.

Gary

--- In flexcoders@yahoogroups.com, "Tim Hoff"  wrote:
>
> 
> Hi Gary,
> 
> There is a 2880 pixel limit for images.  Your image is too wide.
> 
> -TH
> 
> --- In flexcoders@yahoogroups.com, "toofah_gm"  wrote:
> >
> > I am seeing cases when the image loader COMPLETE event will not fire.
> Does anyone know why this is the case? I wonder if there is something
> wrong with some of my images that causes a bug in FLEX.
> >
> > Here is an example:
> >
> > 
> > http://www.adobe.com/2006/mxml";
> layout="absolute" applicationComplete="init()">
> > 
> > 
> > 
> > 
> > 
> > 
> >
> > Notice that COMPLETE never gets called. If you copy the URL into a web
> browser it loads fine.
> >
> > If you change the url in the code to the Google one, it loads fine.
> >
> > What is wrong with my image? Maybe I need to log a bug to FLEX.
> >
> > Thanks for your help!
> >
> > Gary
> >
>

[flexcoders] Re: Image Loader COMPLETE event wont fire for some images

[Tim Hoff]

Hi Gary,

There is a 2880 pixel limit for images.  Your image is too wide.

-TH

--- In flexcoders@yahoogroups.com, "toofah_gm"  wrote:
>
> I am seeing cases when the image loader COMPLETE event will not fire.
Does anyone know why this is the case? I wonder if there is something
wrong with some of my images that causes a bug in FLEX.
>
> Here is an example:
>
> 
> http://www.adobe.com/2006/mxml";
layout="absolute" applicationComplete="init()">
> 
> 
> 
> 
> 
> 
>
> Notice that COMPLETE never gets called. If you copy the URL into a web
browser it loads fine.
>
> If you change the url in the code to the Google one, it loads fine.
>
> What is wrong with my image? Maybe I need to log a bug to FLEX.
>
> Thanks for your help!
>
> Gary
>

[flexcoders] Image Loader COMPLETE event wont fire for some images

[toofah_gm]

I am seeing cases when the image loader COMPLETE event will not fire.  Does 
anyone know why this is the case?  I wonder if there is something wrong with 
some of my images that causes a bug in FLEX.

Here is an example:


http://www.adobe.com/2006/mxml"; layout="absolute" 
applicationComplete="init()">




  


Notice that COMPLETE never gets called.  If you copy the URL into a web browser 
it loads fine.

If you change the url in the code to the Google one, it loads fine.

What is wrong with my image?  Maybe I need to log a bug to FLEX.

Thanks for your help!

Gary

[flexcoders] Re: Flex Browse File & Video

[Adrian Resa Jones]

Thanks Jeff & Gilbert.

I think that my only solution is to upload the video in order to preview it if 
I can't access the path. This is not an ideal solution!


A. Resa Jones
--- In flexcoders@yahoogroups.com, "gilbert_mizrahi"  wrote:
>
> In AIR loading a video works fine.
> In Flex (FP10) I was able to load the file as a ByteArray, but I don't know 
> how to "process" it to view it on a VideoDisplay or FLVPlayback component.
> 
> I asked that question in another thread, but got no answers.
> 
> --- In flexcoders@yahoogroups.com, "Battershall, Jeff"  
> wrote:
> >
> > I've done similar things with AIR and images but not with video.  Seems to 
> > me you might be able to do it with FileReference.load(), which gives you 
> > access to the btyearray of the uploaded file.  Requires FP10.  
> > 
> > -Original Message-
> > From: flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] On 
> > Behalf Of Adrian Resa Jones
> > Sent: Tuesday, July 07, 2009 2:19 PM
> > To: flexcoders@yahoogroups.com
> > Subject: [flexcoders] Re: Flex Browse File & Video
> > 
> > Maybe I'm missing somethingCan you use the flex file browse as a source 
> > so that users can preview video before uploading it? Do I need to know 
> > where the file comes from? I saw another question about this here and did 
> > not see an answer.
> > 
> > --- In flexcoders@yahoogroups.com, "Adrian Resa Jones"  wrote:
> > >
> > > 
> > > I want to provide a preview function prior to uploading a file. 
> > > > 
> > > > Well, what's your use case ? Why do you care where the file comes > 
> > > > from ?
> > >
> > 
> > 
> > 
> > 
> > 
> > 
> > --
> > Flexcoders Mailing List
> > FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
> > Alternative FAQ location: 
> > https://share.acrobat.com/adc/document.do?docid=942dbdc8-e469-446f-b4cf-1e62079f6847
> > Search Archives: 
> > http://www.mail-archive.com/flexcoders%40yahoogroups.comYahoo! Groups Links
> >
>

[flexcoders] Next Question: digital pen & ink?

[Adrian Resa Jones]

This is something that I would expect Adobe to do, but can't find any clues. I 
may be looking for the wrong thing. Has anyone worked with digital scribblings 
using Flex?

A. Resa Jones

[flexcoders] Re: Possible to change the Fill Color for ColumnSeries on itemRollOver?

[Tim Hoff]

Here's a slightly different approach:

Chart Labeled Renderer Roll-Over Sample


-TH

--- In flexcoders@yahoogroups.com, "gmoniey22"  wrote:
>
> Is it possible to change the fill color of 1 column when the mouse is
over it? I can't seem to figure it out I have something along these
lines:
>
> 
> 
>
> 
> 
> 
> 
>
> 
> 
> 
> 
>
>
> And my hover function looks like:
>
> private function updateHoverColor(event:ChartItemEvent):void {
> var col:ColumnSeriesItem = ColumnSeriesItem(event.hitData.chartItem);
> col.fill = hoverBarColor;
> }
>
> Unfortunately, nothing happens. No errors are thrown, but the color of
the column which is being hovered over is not changed.
>
> I also tried adding the mouseOver/rollOver callbacks to the
ColumnSeries, and used a function as such:
>
> private function updateHoverColor(event:ChartItemEvent):void {
> event.target.setStyle("fill", hoverBarColor);
> }
>
> but that resulted in the color of all of the columns to change.
>
> Anyone have any ideas?
>
> Thanks!
>

[flexcoders] Re: Streaming in LCDS

[Shailesh Mangal]

--- In flexcoders@yahoogroups.com, niamath basha 
wrote:
>
> Hi all,
>
> I have a problem with streaming in LCDS. while running the sample
using
> streaming channel it works fine when run it as 'localhost'. but when I
tried
> to run it through IP address its not working. I tried to change the
endpoint
> url by giveing ip address. but its not working. plese help me out.
>
> With Regards,
> Niamath Basha
> www.niamathbasha.wordpress.com
>

Re: [flexcoders] Listen for event of unknown type?

[Richard Rodseth]

Yes, but addEventListener takes a "type" parameter (not a class), so I don't
think this will help the poster.

On Thu, Jul 9, 2009 at 11:54 AM, Jake Churchill  wrote:

>
>
>  Yes, listed for Event (all events extend this class)
>
>
>
> Jake Churchill
>
> CF Webtools
>
> 11204 Davenport, Ste. 100
>
> Omaha, NE  68154
>
> http://www.cfwebtools.com
>
> 402-408-3733 x103
>
>
>
> *From:* flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] *On
> Behalf Of *luvfotography
> *Sent:* Thursday, July 09, 2009 12:34 PM
> *To:* flexcoders@yahoogroups.com
> *Subject:* [flexcoders] Listen for event of unknown type?
>
>
>
>
>
>
>  Hi, I'm using swfloader to load a swf and want to listen for all events,
> but I don't know the event types or names,
> Is this possible??
>
> thanks,
>
>   
>

RE: [flexcoders] Listen for event of unknown type?

[Jake Churchill]

Yes, listed for Event (all events extend this class)

 

Jake Churchill

CF Webtools

11204 Davenport, Ste. 100

Omaha, NE  68154

http://www.cfwebtools.com

402-408-3733 x103

 

From: flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] On
Behalf Of luvfotography
Sent: Thursday, July 09, 2009 12:34 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Listen for event of unknown type?

 






Hi, I'm using swfloader to load a swf and want to listen for all events, but
I don't know the event types or names, 
Is this possible??

thanks,

[flexcoders] Listen for event of unknown type?

[luvfotography]

Hi, I'm using swfloader to load a swf and want to listen for all events, but I 
don't know the event types or names, 
Is this possible??

thanks,

[flexcoders] Custom DataGrid with Form for itemeditor (any examples)???

[flexaustin]

Wondering if anyone has ever seen and example of a custom DataGrid component 
where you click a row in the DataGrid to edit it and instead of showing a 
combobox or textfield as an itemeditor you replace the entire row with a form.

So any row or columns lines would be removed or the form would be positioned 
overtop of the row.

TIA

Re: [flexcoders] How to link effects so that one starts after one finishes?

[claudiu ursica]

You can play the first effect and listen to the effectEnd event ant in the 
handler start the second effect or you can go with putting the effects inside a 
Sequence.

C





From: Chet Haase 
To: "flexcoders@yahoogroups.com" 
Sent: Thursday, July 9, 2009 5:50:27 PM
Subject: RE: [flexcoders] How to link effects so that one starts after one 
finishes?





 
There
are a couple of ways you could make this work:
 
1)  Simplest: make your triggered effects do the right thing (the
appearing one waits for the disappearing one to finish, via a startDelay):
 


 
This
would ensure that the wipeUp effect (which always runs on the component coming
into view, in your example) will not run until the duration of the wipeDown
(used for the disappearing component) is finished.
 
2)  More involved: Use transitions
Instead
of triggers for these one-off effects, you could set up your application to use
states for your components. in one state, the DataGrid would be there anre the
List would not, in the other state the List would be there and the DataGrid
would not. Then you could set up transitions for these states. It’s a bit
more involved, but might scale better than just running individual effects on
the components.
 
Chet.
 
From:flexcod...@yahoogro ups.com [mailto:flexcoders@ yahoogroups. com] On 
Behalf Of gmoniey22
Sent: Wednesday, July 08, 2009 6:29 PM
To: flexcod...@yahoogro ups.com
Subject: [flexcoders] How to link effects so that one starts after one
finishes?
 




I have two components, and I want to swap
between them using wipe down/up. i.e. click a button, the visible panel slides
down, and after that panel is no longer visible, the other panel slides up and
takes its place.

I have tried something like the following (please excuse the crude example),
but the effects occur at the same time, and it doesn't look that good.


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














   


  

RE: [flexcoders] How to link effects so that one starts after one finishes?

[Chet Haase]

There are a couple of ways you could make this work:


1)  Simplest: make your triggered effects do the right thing (the appearing 
one waits for the disappearing one to finish, via a startDelay):




This would ensure that the wipeUp effect (which always runs on the component 
coming into view, in your example) will not run until the duration of the 
wipeDown (used for the disappearing component) is finished.


2)  More involved: Use transitions
Instead of triggers for these one-off effects, you could set up your 
application to use states for your components. in one state, the DataGrid would 
be there anre the List would not, in the other state the List would be there 
and the DataGrid would not. Then you could set up transitions for these states. 
It's a bit more involved, but might scale better than just running individual 
effects on the components.

Chet.

From: flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] On Behalf 
Of gmoniey22
Sent: Wednesday, July 08, 2009 6:29 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] How to link effects so that one starts after one finishes?





I have two components, and I want to swap between them using wipe down/up. i.e. 
click a button, the visible panel slides down, and after that panel is no 
longer visible, the other panel slides up and takes its place.

I have tried something like the following (please excuse the crude example), 
but the effects occur at the same time, and it doesn't look that good.


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

Re: [flexcoders] Re: why does my MXML act differently than my AS?

[Pan Troglodytes]

Yes, that's what I was referring to in the first post about digging through
the generated source.

On Thu, Jul 9, 2009 at 5:42 AM, Tom Chiverton
wrote:

>
>
>  On Wednesday 08 Jul 2009, Pan Troglodytes wrote:
> > For those interested:
> > https://bugs.adobe.com/jira/browse/FB-21363
>
> Have you used '--keep-source' from the MXML version and compared to your AS
>
> class ?
>
> --
> Helping to widespreadedly market supply-chains as part of the IT team of
> the
> year, '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.
>  
>



-- 
Jason

RE: [flexcoders] 3.3 API confusion

[Stephen Gilson]

Hi,

That was a mistake in the doc. The addAll() method should not have been 
documented, and the same is true for the addAllAt() method. They will be 
available in a future release.

Stephen

From: flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] On Behalf 
Of Brian Sterling
Sent: Wednesday, July 08, 2009 8:07 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] 3.3 API confusion





I'm confused.

The livedocs show a new addAll() method in ListCollectionView:

http://livedocs.adobe.com/flex/3/langref/mx/collections/ListCollectionView.html#addAll()

However, even after installing SDK 3.3 from

http://www.adobe.com/cfusion/entitlement/index.cfm?e=flex3sdk

, I was unable to to use it. Also, the source in the 3.3 SDK does not show it.

So I decided to download the latest documentation from the "Complete Flex 3 
documentation" section on

http://www.adobe.com/support/documentation/en/flex/

to compare. The language reference in the download does NOT have the addAll() 
method, and in addition, it is marked as version 3.2!

Is there some place to find the documentation corresponding to the last stable 
release, which is 3.3? Or am I missing something?

Thanks,
Brian

PS: To add to my list of problems, the Yahoo Group search is only showing 
results up through mid-March.

<><>

Re: [flexcoders] Re: dynamic image gallery

[thomas parquier]

Sorry didnt mean to be offensive, but the difficulty to read the code is
probably also the problem : the array of paths to images is build three
times item by item and  may not dispatch event on item update.
In dataAr1, homeImages and home_img. dataAr1 is bindable so you could build
the dataprovider here, in "concernOriginalReceived" :

> public var dataAr:ArrayCollection = new ArrayCollection;
> private function concernOriginalReceived(event:ResultEvent):void {
> dataAr1 = new ArrayCollection( [
>   {label:"img1",
> fullImage:"assets/homeprofile_pics/extra_pics/"+lastResult[0].img1},
>   {label:"img2",
> fullImage:"assets/homeprofile_pics/extra_pics/"+lastResult[0].img2},
>   {label:"img3",
> fullImage:"assets/homeprofile_pics/extra_pics/"+lastResult[0].img3},
>   {label:"img4",
> fullImage:"assets/homeprofile_pics/extra_pics/"+lastResult[0].img4}

 ] );
> }
>

you could either "push" dataAr1 here into imgGallery (assuming below
imgGallery's id is gallery ) (so bindable would not be usefull for
imageGallery) :

> gallery.home_img = dataAr1;
>
or modify imgGallery's horizontalList to use dataAr1 (which has to be
public) as dataProvider :

>  itemRenderer="components.Thumbnail" columnCount="4" width="98%"/>
>

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


2009/7/9 stinasius 

>
>
> hi, care to show how to do that, kinda confused
>
>  
>

[flexcoders] Re: Nested Objects with webORB PHP

[valdhor]

"channel disconnect" error generally means there is something wrong with your 
PHP code.

Charles is a commercial product. It does have a time limited demo (ie. it will 
work for some small period of time and then quit). I still recommend Charles. 
If you are doing any serious work with AMF then it is invaluable and will pay 
for itself very quickly.


--- In flexcoders@yahoogroups.com, "raja_s_patil"  wrote:
>
> thanks valdhor
> 
> >
> > Just treat them as you normally would. WebORB's 
> > serialization/deserialization should take care of everything for you.
> > 
> > I have used nested objects (Or objects containing other objects) when 
> > sending from PHP to Flex. I have not done it the other way but would expect 
> > it to work the same.
> > 
> 
> Well i tried PHP to Flex successfully works nicely.
> but Flex to PHP receives Object as VOPurchase order but
> following code causes some problem
> 
> $arr = array();
> foreach($voPO as $key => $val)
> {
> $arr[$key] = $val;
> }
> 
> return $arr;
> 
> I suspect that object sent and received from flex is not exactly 
> same as object voPO created natively in PHP. B'coz same code works
> fine if i create it just above the $arr statement and returns
> array to flex nicely. But when I try to do with parameter 
> received from flex "channel disconnect" error is reported.
> 
> >
> > If you are having problems try seeing exactly what you are 
> > sending/receiving with Charles (http://www.charlesproxy.com).
> > 
> 
> Thanks for the link. But its a commercial project any free
> or open source utility (win/lin) such as charles ? 
> 
> Thanks and best regards
> 
> Raja
>

[flexcoders] Re: "undefined" in stack trace (Console), stack overflow

[Amy]

--- In flexcoders@yahoogroups.com, Erik de Bruin  wrote:
>
> Hi,
> 
> Thanks for your swift reply.
> 
> I did a check to see if what you suggest might be the case, by
> inserting a trace() in all the event dispatch and handler functions,
> but nowhere in the chain does this type of recursion occur.
> 
> I do however see that the entire chain is run dozens of times, while
> the data structure is build from the data in the database. But this is
> expected behavior, and the case remains that this code functions
> flawlessly in the online version (again, build from the same
> codebase).
> 
> Any suggestions on how to proceed with debugging, as well as why the
> stack trace shows a single final line with only the word "undefined"
> in it, are much apreciated.

Hey, Erik;

You might want to call disableAutoUpdate on the collection, so you just get one 
event at the end (when you call enableAutoUpdate).

If that doesn't help, I'm not sure what else to suggest without looking at your 
code.

HTH;

Amy

Re: [flexcoders] Flex 4 System Manager idle threshold

[superabe superabe]

Ok.

Anyway this can be made an enhancement for the Flex 4 SDK? It should be
relatively easy to modify the System Manager to accept the threshold as a
user epecified value, no? ( I believe NativeApplication in AIR allows for
this)

- superabe

On Thu, Jul 9, 2009 at 1:13 AM, Alex Harui  wrote:

>
>
>  I don’t see an easy way to change it.  Probably have to monkey-patch it
>
>
>
> Alex Harui
>
> Flex SDK Developer
>
> Adobe Systems Inc. 
>
> Blog: http://blogs.adobe.com/aharui
>
>
>
> *From:* flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] *On
> Behalf Of *superabe superabe
> *Sent:* Wednesday, July 08, 2009 5:18 PM
> *To:* flexcoders@yahoogroups.com
> *Subject:* [flexcoders] Flex 4 System Manager idle threshold
>
>
>
>
>
>
>  Is there a way to change the "idle time threshold" for the Flex 4
> SystemManager. ?
>
> I'd like to change the idle time to be 2 seconds but the value seems to be
> read from a private static const in SystemManager and set to a default of 1
> second?
>
> TIA,
>
> superabe
>
>   
>

[flexcoders] Re: dynamic image gallery

[stinasius]

hi, care to show how to do that, kinda confused

[flexcoders] 3 questions

[christophe_jacquelin]

Hello, 

I have 3 questions 

- How to initialize a DateField with the date of the day ? 

- How to add a skin for the buttons of a buttonbar ?

- How to display in red a given row of a DataGrid ?

Thank you,
Christophe

Re: [flexcoders] Performing a Trace with SDK Compiler Only

[Tom Chiverton]

On Tuesday 07 Jul 2009, Angelo Anolin wrote:
> Care to show some examples of performing a trace using the SDK compiler
> only?

Put calls to 'trace(stringhere)' in your code. Build your code, making sure 
it's debug enabled.
Start fdb
Type 'run'
Load your .swf file

-- 
Helping to centrally administrate fine-grained sexy dynamic e-business as part 
of the IT team of the year, '09 and '08



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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 
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Halliwells LLP IT Department on 0870 365 2500.

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

Re: [flexcoders] Re: why does my MXML act differently than my AS?

[Tom Chiverton]

On Wednesday 08 Jul 2009, Pan Troglodytes wrote:
> For those interested:
> https://bugs.adobe.com/jira/browse/FB-21363

Have you used '--keep-source' from the MXML version and compared to your AS 
class ?

-- 
Helping to widespreadedly market supply-chains as part of the IT team of the 
year, '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] Actionscript on JSR223

[Tom Chiverton]

On Wednesday 08 Jul 2009, Tim Rowe wrote:
> Does anyone happen to know of any JSR223 (Java platform scripting)
> implementation(s) of ActionScript for dynamic use?  I'm currently looking
> through a lot of our business data validation logic which is implemented in
> two places arguably unnecessarily - both on the front-end in AS and then
> again on the back-end in Java. 

Isn't that a good idea ? In theory anyone could write a replacement front-end 
and call your services, so you should validate the business rules there. At 
the same time, you don't want to round-trip to provide feedback to the user, 
so the rules have to be in the front end too.
I would argue the front end rules would be more relaxed, and probably not 
aware of the full security context, however.

-- 
Helping to assertively cultivate high-end wireless intuitive models as part of 
the IT team of the year, '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] Make label of LegendItem selectable

[Rico Leuthold]

Hi,

I try to make the text of the LegendItem label selectable,  
unfortunately with no luck.

I thought this approach woud do the trick:

1.) Extend LegendItem
2.) override the set label and get label methods
3.) override the createChildren method

In the createChildren() method I try to add a Label (made it  
selectable) to the LegendItem, with the text which is set by the  
setter for the label.

Unfortunately the Label never shows up - anybody knows how to do this  
right?

Thank's
rico

Re: [flexcoders] Re: dynamic image gallery

[thomas parquier]

Hi,

I think "addImg()" in "imageListHandler" should be in
"concernOriginalReceived".
And I'm not sure source strings in "addImg()" are expanded ("such as
assets/homeprofile_pics/extra_pics/{homeImages.img1}"), I think expansion of
vars in {} only occurs in tags not in as.

But your code is much complicated, to simplify a little I would

   - add a public "data" array in "imgGallery", bound to "photoList" 's
   dataprovider
   - add an id to imgGallery
   - set gallery's "data" directly in "concernOriginalReceived"


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


2009/7/9 stinasius 

>
>
> hi i have changed the dataprovider of the gallery from an array to an
> arraycollection, what an trying to archive is that when someone clicks on
> the list a different set of images is loaded in the gallery, that mean i
> would like to update the arraycollection with a new set of images when an
> item in the list is clicked. i still have failed to get the images to load
> dynamically but when i hard-code the image path in the collection the images
> loaded. but i think am making progress but i need help on what to do to
> update the collection with dynamic image paths. here is my new code.
>
>
> "gallery.mxml"
>
> 
> http://www.adobe.com/2006/mxml";
> layout="absolute" xmlns:ns1="components.*">
>
> 
> 
> 
>
>  source="gallery.cfcs.gallery">
>  fault="Alert.show(event.fault.faultString,'Error');">
> 
> {imgid_home.text}
> 
> 
> 
>
>
> 
> 
> {dataAr1.getItemAt(0).img1}
> {dataAr1.getItemAt(0).img2}
> {dataAr1.getItemAt(0).img3}
> {dataAr1.getItemAt(0).img4}
> 
> 
>
>  addImageEvent="imageListHandler(event)"/>
> 
> 
> 
> 
> assets/homeprofile_pics/extra_pics/{homeImages.img4}
> 
> 
>
> "imageName.mxml"
>
> 
> http://www.adobe.com/2006/mxml"; dataProvider="{dataAr}"
> labelField="location" creationComplete="Init()" change="ClickEventHandler()"
> selectedIndex="0">
>
> 
> 
> 
>
>  source="gallery.cfcs.homes1" showBusyCursor="true"
> fault="CursorManager.removeBusyCursor();Alert.show(event.fault.message)">
> 
> 
>
> 
> [Event(name="addImageEvent", type="flash.events.Event")]
> 
> 
>
> "imgGallery.mxml"
>
> 
> http://www.adobe.com/2006/mxml"; width="100%"
> height="100%">
>
> 
>
>  fontSize="12"/>
> 
>  text="{parentDocument.home_tiles.selectedItem.imgid_home}"/>
>
>  borderStyle="solid" cornerRadius="10" bottom="0">
>  labelField="label" iconField="fullImage" itemRenderer="components.Thumbnail"
> width="98%"/>
> 
>
>  source="assets/homeprofile_pics/extra_pics/{parentDocument.homeImages.img4}"/>
>
> 
>
> "Thumbnail.mxml"
>
> 
>
> http://www.adobe.com/2006/mxml";
> width="100" height="110"
> paddingTop="0" paddingBottom="0"
> verticalScrollPolicy="off" horizontalScrollPolicy="off"
> verticalGap="0" horizontalAlign="center" >
>
> 
>
> 
>  horizontalAlign="center" verticalAlign="middle" />
> 
>
> 
>
>  
>

Re: [flexcoders] "undefined" in stack trace (Console), stack overflow

[thomas parquier]

I would say the "undefined" trace matches a simple "trace(one_var);" in a
file which is particular to your offline project (not in shared libs).

To talk again about events based stack overflow, I would put two surrounding
"trace" in event handlers to see stacked functions :

> function handlerFunction(e:event):void {
>trace('handlerFunction for', e.type);
>// code goes here
>trace('/handlerFunction for',e.type);
> }



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


2009/7/8 Erik de Bruin 

>
>
> Hi,
>
> Thanks for your swift reply.
>
> I did a check to see if what you suggest might be the case, by
> inserting a trace() in all the event dispatch and handler functions,
> but nowhere in the chain does this type of recursion occur.
>
> I do however see that the entire chain is run dozens of times, while
> the data structure is build from the data in the database. But this is
> expected behavior, and the case remains that this code functions
> flawlessly in the online version (again, build from the same
> codebase).
>
> Any suggestions on how to proceed with debugging, as well as why the
> stack trace shows a single final line with only the word "undefined"
> in it, are much apreciated.
>
> Regards,
>
> EdB
>
>
> On Wed, Jul 8, 2009 at 5:44 PM, thomas
> parquier>
> wrote:
> >
> >
> > You may have one type of event (A) handled in a function which dispatches
> > another type of event (B) handled in a function which dispatches an event
> of
> > type A. If dispatching occurs before handler functions return you may get
> a
> > stack overflow.
> >
> > thomas
> > ---
> > http://www.web-attitude.fr/
>
> > msn : thomas.parqu...@web-attitude.fr
> > softphone : sip:webattit...@ekiga.net 
> > téléphone portable : +33601 822 056
> >
> >
> > 2009/7/8 erikdebruin_nl 
> > 
> >
> >>
> >>
> >> Hi,
> >>
> >> I've Googled me senseless, but I can't find a clue to my latest problem:
> >>
> >> When I run my application in the browser, all is fine. When the same app
> >> in AIR (we've build it so the same codebase is shared between on- and
> >> offline versions), I get an exception and the last line in the stack
> trace
> >> (as shown in the Console) reads "undefined". The error dialog the player
> >> throws up (after clicking on the "Resume (F8)" button in the debug
> >> perspective) tells me a "stack overflow" happened.
> >>
> >> The "funny" thing is, when I disable the code that seems to be the cause
> >> (taking my clues from the stack trace), the problem remains, but the
> stack
> >> trace tells me another line is the problem... and so on and on.
> >>
> >> Google tells me that a stack overflow mostly has to do with rampant
> >> recursion, but my app doesn't use recursion anywhere. It does however
> use a
> >> lot of event chains. Do these count as "recursion"?
> >>
> >> What does it mean that the last line of the stack trace reads
> "undefined"?
> >>
> >> Any suggestions about further debugging my problem are very welcome!
> >>
> >> Thanks in advance,
> >>
> >> EdB
> >>
> >
> >
>
> --
> Ix Multimedia Software
>
> Jan Luykenstraat 27
> 3521 VB Utrecht
>
> T. 06-51952295
> I. www.ixsoftware.nl
>  
>

[flexcoders] Streaming in LCDS

[niamath basha]

Hi all,

I have a problem with streaming in LCDS. while running the sample using
streaming channel it works fine when run it as 'localhost'. but when I tried
to run it through IP address its not working. I tried to change the endpoint
url by giveing ip address. but its not working. plese help me out.

With Regards,
Niamath Basha
www.niamathbasha.wordpress.com

Re:Re: [flexcoders] setStyle not valid

[j2me_soul]

I try to change the backgroundImage of a canvas

 

 

?private function butClickHandler(event:MouseEvent):void
?{
??? /* invalidly */
??styleCanvas.setStyl e(backgroundImage, @Embed('bird.png'));
? //? styleCanvas.setStyle(backgroundImage, Embed('bird.png'));
? //? styleCanvas.setStyle(background-Image, @Embed('bird.png'));
?? //? styleCanvas.setStyle(background-Image, 
@Embed(source='bird.png'));

??? /* normally */
??styleCanvas.setStyl e(backgroundColor, #77);
??Button(event.target ).setStyle(fontSize, 22);
?}

??? 
?
??
?

在2009-07-09，"niamath basha"  写道：





small mistake
use fontSize

styleLabel.setStyle("fontSize", 72);

With Regards,
Niamath Basha
www.niamathbasha.wordpress.com





2009/7/8 j2me_soul 





I try to change the style at runtime 
 
 
 

   private function butClickHandler(event:MouseEvent):void
   {
/* it doesn't work */
styleLabel.setStyle("font-size", 72);
   }




200万种商品,最低价格,疯狂诱惑你

Re: [flexcoders] setStyle not valid

[niamath basha]

small mistake
use fontSize

styleLabel.setStyle("fontSize", 72);

With Regards,
Niamath Basha
www.niamathbasha.wordpress.com



2009/7/8 j2me_soul 

>
>
> I try to change the style at runtime
>
>  
>  
>private function butClickHandler(event:MouseEvent):void
>{
> /* it doesn't work */
> styleLabel.setStyle("font-size", 72);
>}
>
>
> --
> 200万种商品,最低价格,疯狂诱惑你
> 
>