[flexcoders] Filled Polygon

2007-04-02 Thread Carolyn Cole 
Hello,

For some reason I can not seem to get my polygon created by lineto to fill.

The polygon gets drawn, but the fill never happens.  Does anyone have any 
suggestions?

The code I am using is bellow:

recColor = 0xFF;
transp=0.5;
var graphics:Graphics  = recShape.graphics;
graphics.clear();
graphics.lineStyle(3,recColor,100);
graphics.beginFill(recColor,transp);
var lastPoint:Point = null;
for(var i:int=1; i points.length; i++){
var p1:Point  =  new Point()
p1.x = points[i-1].x;
p1.y = points[i-1].y;
var p2:Point  = new Point();
p2.x = points[i].x;
p2.y = points[i].y;
if (lastPoint == null){
graphics.moveTo(p1.x,p1.y);
graphics.beginFill(recColor,transp);
}
graphics.lineTo(p2.x, p2.y);
lastPoint = p2;

}
graphics.endFill();

Thanks!

-- Carolyn

Re: [flexcoders] Filled Polygon

2007-04-02 Thread Carolyn Cole 

Hi!

Thanks for the advice!

If you look at the code a bit closer (I know it's a bit complex)  You would 
see that the moveto is only done on the first point in the loop.


I believe the code does follow you advice as this example will show.

Suppose I have a 4 point array:
point[0] { 1,1}
point[1] { 2,2}
point[2] { 3,1}
point[3] { 1,1}

The the code would run the following commands
   moveto (1,1)
   beginFill
   lineto(2,2)
   lineto(3,1)
   lineTo(1,1)
   endFill

Which should draw a filled triangle, but all I get is the lines, no fill.

-- Carolyn





Re: Filled Polygon





Posted by: Adam Royle mailto:[EMAIL PROTECTED] 
Re%3A%20Filled%20Polygon[EMAIL PROTECTED]






Mon Apr 2, 2007 7:07 am (PST)


Hi Carolyn,
I would say that it's because you are calling
graphics.moveTo
and
graphics.beginFill
during your loop, whereas it should be graphics.lineTo
Change your logic so that you do this (pseudo-code):
clear
lineStyle
moveTo - (starting point)
beginFill
loop {
lineTo - (each point)
}
moveTo - (optional end point)
endFill
Hope this helps.
Cheers,
Adam
- Original Message -
From: Carolyn Cole
To: mailto:flexcoders%40yahoogroups.comflexcoders@yahoogroups.com
Sent: Monday, April 02, 2007 11:52 PM
Subject: [flexcoders] Filled Polygon
Hello,
For some reason I can not seem to get my polygon created by lineto to fill.
The polygon gets drawn, but the fill never happens. Does anyone have any
suggestions?
The code I am using is bellow:
recColor = 0xFF;
transp=0.5;
var graphics:Graphics = recShape.graphics;
graphics.clear();
graphics.lineStyle(3,recColor,100);
graphics.beginFill(recColor,transp);
var lastPoint:Point = null;
for(var i:int=1; i points.length; i++){
var p1:Point = new Point()
p1.x = points[i-1].x;
p1.y = points[i-1].y;
var p2:Point = new Point();
p2.x = points[i].x;
p2.y = points[i].y;
if (lastPoint == null){
graphics.moveTo(p1.x,p1.y);
graphics.beginFill(recColor,transp);
}
graphics.lineTo(p2.x, p2.y);
lastPoint = p2;
}
graphics.endFill();
Thanks!
-- Carolyn

RE: [flexcoders] How to clear date field

2006-04-13 Thread Carolyn Cole 




I posted a question earlier to this list and the response that I got for
1.5 at least was to add a clear button next to the date field.
When the clear was clicked you can set the text field like Peter
suggested.
It would be nice if there was an integrated way. Maybe 2.0 has a
different way.
At 08:52 AM 4/13/2006, you wrote:
DateField has a text
property, which you can set to an empty string.
-Original Message-
From: flexcoders@yahoogroups.com
[
mailto:flexcoders@yahoogroups.com] On
Behalf Of sandip_patil01
Sent: 13 April 2006 12:21
To: flexcoders@yahoogroups.com
Subject: [flexcoders] How to clear date field
Hi All,
Can anybody tell me how to clear date field.
I am using ,
mx:DateField tag. 
 From this user can select whatever date he want to select.
Suppose if user want to leave text box empty after selecting 
date.i.e.blank text box.
How this can be achived ?

Thanks,
Sandip



--
Flexcoders Mailing List
FAQ:

http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
Search Archives:

http://www.mail-archive.com/flexcoders%40yahoogroups.com 
Yahoo! Groups Links




--
Flexcoders Mailing List
FAQ:

http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
Search Archives:

http://www.mail-archive.com/flexcoders%40yahoogroups.com



YAHOO! GROUPS LINKS 

Visit your group
flexcoders
 on the web.
 
To unsubscribe from this group, send an email to:


[EMAIL PROTECTED]
 
Your use of Yahoo! Groups is subject to the
Yahoo! Terms of
Service. 








--
Flexcoders Mailing List
FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com





  




  
  
  YAHOO! GROUPS LINKS



  Visit your group "flexcoders" on the web.
  To unsubscribe from this group, send an email to:[EMAIL PROTECTED]
  Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.

Re: [flexcoders] Re: Repeater and Web Services (Flex 2b1)

2006-03-08 Thread Carolyn Cole 




Hi!
I know this may not be the right way, but you can call
myCategories.executeBindings() 
or
I found if I made a new Object added the data to that and then set
the bound object to that:
 var tmpArray = new
ArrayCollection();
 var lResults : ArrayCollection =
new
 ArrayCollection(event.result);
 var lIndex:int;
 for (lIndex = 0; lIndex 
lResults.length; lIndex++)
 {

tmpArray.addItem(lResults.getItemAt(lIndex));
 }


tabsDataProvider = tmpArray;
I'm not sure if the above will work some times it did, other times I
had to call executeBindings.
-- Carolyn
At 11:24 AM 3/8/2006, you wrote:
Interesting.
This code:
 tabsDataProvider = new
ArrayCollection(event.result);
 var lCollectionEvent : CollectionEvent =
new CollectionEvent();
 lCollectionEvent.kind =
CollectionEventKind.REFRESH;

tabsDataProvider.dispatchEvent(lCollectionEvent);
causes the same 
TypeError: Error #1009: null has no properties.
 at
mx.core::Repeater/mx.core:Repeater::getIndexForFirstChild()
 at
mx.core::Repeater/mx.core:Repeater::recreate()
 at
mx.core::Repeater/mx.core:Repeater::execute()
 at
mx.core::Repeater/mx.core:Repeater::sort()
 at
mx.core::Repeater/mx.core:Repeater::collectionChangedHandler()
as before.
Tim.
--- In flexcoders@yahoogroups.com, Tim Sawyer
[EMAIL PROTECTED] wrote:

 Good plan, but I think I need to be more specific with the
event. I get
 
 Error: Repeater.collectionChangedHandler: unhandled
collectionEvent
 kind, 500
 at

mx.core::Repeater/mx.core:Repeater::collectionChangedHandler()[C:\dev\beta1\sdk\frameworks\mx\core\Repeater.as:1000]
 at
flash.events::EventDispatcher/dispatchEvent()
 at

mx.collections::ListCollectionView/dispatchEvent()[C:\dev\beta1\sdk\frameworks\mx\collections\ListCollectionView.as:701]
 at

components::DashBoardTabList/components:DashBoardTabList::populateCategoryList()[C:\dev\HEAD\PRODUCT\websites\MisDashboard\dev\components\DashBoardTabList.mxml:27]
 at

()[C:\dev\HEAD\PRODUCT\websites\MisDashboard\dev\services\category\FetchCategoryList.as:24]
 at
flash.events::EventDispatcher/dispatchEvent()
 at

mx.rpc::AbstractService/dispatchEvent()[C:\dev\enterprise_beta1\frameworks\mx\rpc\AbstractService.as:144]
 at

mx.rpc::AbstractOperation/
http://www.macromedia.com/2005/flex/mx/internal::dispatchRpcEvent()[C:\dev\enterprise_beta1\frameworks\mx\rpc\AbstractOperation.as:162]

 at

mx.rpc::AbstractInvoker/
http://www.macromedia.com/2005/flex/mx/internal::resultHandler()[C:\dev\enterprise_beta1\frameworks\mx\rpc\AbstractInvoker.as:175]

 at
flash.events::EventDispatcher/dispatchEvent()
 at

mx.rpc::Producer/acknowledge()[C:\dev\enterprise_beta1\frameworks\mx\rpc\Producer.as:69]
 at

C:\dev\enterprise_beta1\frameworks\libs\framework.swc(mx/validators/Validator)$132::DirectHTTPMessageResponder/completeHandler()[C:\dev\enterprise_beta1\frameworks\mx\messaging\channels\DirectHTTPChannel.as:277]
 at
flash.events::EventDispatcher/dispatchEvent()
 at
flash.net::URLLoader/flash.net:URLLoader::onComplete()
 
 Tim.
 
 --- In flexcoders@yahoogroups.com, Geoffrey Williams
yahoo@ wrote:
 
  Try:
  
  tabsDataProvider = new ArrayCollection(event.result);
  tabsDataProvider.dispatchEvent (new CollectionEvent ());
  
  -Original Message-
  From: flexcoders@yahoogroups.com
[
mailto:flexcoders@yahoogroups.com] On
  Behalf Of Tim Sawyer
  Sent: Wednesday, March 08, 2006 7:25 AM
  To: flexcoders@yahoogroups.com
  Subject: [flexcoders] Repeater and Web Services (Flex 2b1)
  
  I'm having a problem trying to get a set of tabs generated from
a web
  service. Full code for my component is pasted at the end
of the
 message.
  
  The problem is down to getting the results from the web service
and
  getting the tabs to rebuild from that list.
  
  If I do:
  
  tabsDataProvider = new ArrayCollection(event.result);
  
  then the tabs aren't rebuilt, presumably because the Repeater
doesn't
  notice the list has changed.
  
  If I add individual objects to the tabsDataProvider, which is
an
  ArrayCollection, using a for loop (see code later) then the
event does
  fire as expected and I get a runtime error:
  
  TypeError: Error #1009: null has no properties.
  at
mx.core::Repeater/mx.core:Repeater::getIndexForFirstChild()
  at
mx.core::Repeater/mx.core:Repeater::recreate()
  at
mx.core::Repeater/mx.core:Repeater::execute()
  at
mx.core::Repeater/mx.core:Repeater::collectionChangedHandler()
  at
flash.events::EventDispatcher/dispatchEvent()
  at
mx.collections::ListCollectionView/dispatchEvent()
  at
 

mx.collections::ListCollectionView/mx.collections:ListCollectionView::addIte
  msToView()
  at
 

mx.collections::ListCollectionView/mx.collections:ListCollectionView::listCh
  angeHandler()
  at
flash.events::EventDispatcher/dispatchEvent()
  at
 

mx.collections::ArrayList/mx.collections:ArrayList::internalDispatchEvent()
  at
mx.collections::ArrayList/addItemAt()
  at
mx.collections::ListCollectionView/addItemAt()
  at
mx.collections::ListCollectionView/addItem()
  at

Re: [flexcoders] Re: Repeater and Web Services (Flex 2b1)

2006-03-08 Thread Carolyn Cole 




Hi!
The difference between your code and mine was that I set a temp variable,
made all the changes on the temp, and then assigned the temp to the bound
variable.
I don't know why, but assigning the changed temp variable seemed to react
differently than changing the actual bound variable.
I'm not sure why excecuteBindings did not work for you. It almost
always worked for me.
Are you sure you are getting data back from your service?

-- Carolyn
At 12:58 PM 3/8/2006, you wrote:
Thanks for that.
executeBindings() didn't work though, it just didn't
seem to fire the event. :-(
My original mail below has me doing:
  private function
populateCategoryList(event : ResultEvent) : void
  {
  tabsDataProvider = new
ArrayCollection();
  var lResults :
ArrayCollection = new
 ArrayCollection(event.result);
  var lIndex:int;
  for (lIndex = 0; lIndex
 lResults.length; lIndex++)
  {
 
tabsDataProvider.addItem(lResults.getItemAt(lIndex));
  }
  } 
which I think is the same as your other suggestion. This gives me
a
null error.
Any more ideas appreciated, or is this a bug?
ta,
Tim.
--- In flexcoders@yahoogroups.com, Carolyn Cole [EMAIL PROTECTED]
wrote:

 Hi!
 
 I know this may not be the right way, but you can call

 myCategories.executeBindings()
 or
 I found if I made a new Object added the data to that and then set
the 
 bound object to that:
 var tmpArray = new
ArrayCollection();
 var lResults :
ArrayCollection = new

ArrayCollection(event.result);
 var lIndex:int;
 for (lIndex = 0;
lIndex  lResults.length; lIndex++)
 {

tmpArray.addItem(lResults.getItemAt(lIndex));
 }

tabsDataProvider = tmpArray;
 I'm not sure if the above will work some times it did, other times
I
had to 
 call executeBindings.
 
 -- Carolyn
 
 At 11:24 AM 3/8/2006, you wrote:
 Interesting.
 
 This code:
 
  tabsDataProvider = new
ArrayCollection(event.result);
  var lCollectionEvent :
CollectionEvent = new CollectionEvent();
  lCollectionEvent.kind =
CollectionEventKind.REFRESH;
 
tabsDataProvider.dispatchEvent(lCollectionEvent);
 
 causes the same
 
 TypeError: Error #1009: null has no properties.
  at
mx.core::Repeater/mx.core:Repeater::getIndexForFirstChild()
  at
mx.core::Repeater/mx.core:Repeater::recreate()
  at
mx.core::Repeater/mx.core:Repeater::execute()
  at
mx.core::Repeater/mx.core:Repeater::sort()
  at
mx.core::Repeater/mx.core:Repeater::collectionChangedHandler()
 
 as before.
 
 Tim.
 
 --- In flexcoders@yahoogroups.com, Tim Sawyer
lists@ wrote:
  
   Good plan, but I think I need to be more specific with
the
event. I get
  
   Error: Repeater.collectionChangedHandler: unhandled
collectionEvent
   kind, 500
   at
  

mx.core::Repeater/mx.core:Repeater::collectionChangedHandler()[C:\dev\beta1\sdk\frameworks\mx\core\Repeater.as:1000]
   at
flash.events::EventDispatcher/dispatchEvent()
   at
  

mx.collections::ListCollectionView/dispatchEvent()[C:\dev\beta1\sdk\frameworks\mx\collections\ListCollectionView.as:701]
   at
  

components::DashBoardTabList/components:DashBoardTabList::populateCategoryList()[C:\dev\HEAD\PRODUCT\websites\MisDashboard\dev\components\DashBoardTabList.mxml:27]
   at
  

()[C:\dev\HEAD\PRODUCT\websites\MisDashboard\dev\services\category\FetchCategoryList.as:24]
   at
flash.events::EventDispatcher/dispatchEvent()
   at
  

mx.rpc::AbstractService/dispatchEvent()[C:\dev\enterprise_beta1\frameworks\mx\rpc\AbstractService.as:144]
   at
  

mx.rpc::AbstractOperation/
http://www.macromedia.com/2005/flex/mx/internal::dispatchRpcEvent()[C:\dev\enterprise_beta1\frameworks\mx\rpc\AbstractOperation.as:162]

http://www.macromedia.com/2005/flex/mx/internal::dispatchRpcEvent()[C:\dev\enterprise_beta1\frameworks\mx\rpc\AbstractOperation.as:162

]
   at
  

mx.rpc::AbstractInvoker/
http://www.macromedia.com/2005/flex/mx/internal::resultHandler()[C:\dev\enterprise_beta1\frameworks\mx\rpc\AbstractInvoker.as:175]

http://www.macromedia.com/2005/flex/mx/internal::resultHandler()[C:\dev\enterprise_beta1\frameworks\mx\rpc\AbstractInvoker.as:175

]
   at
flash.events::EventDispatcher/dispatchEvent()
   at
  

mx.rpc::Producer/acknowledge()[C:\dev\enterprise_beta1\frameworks\mx\rpc\Producer.as:69]
   at
  

C:\dev\enterprise_beta1\frameworks\libs\framework.swc(mx/validators/Validator)$132::DirectHTTPMessageResponder/completeHandler()[C:\dev\enterprise_beta1\frameworks\mx\messaging\channels\DirectHTTPChannel.as:277]
   at
flash.events::EventDispatcher/dispatchEvent()
   at
flash.net::URLLoader/flash.net:URLLoader::onComplete()
  
   Tim.
  
   --- In flexcoders@yahoogroups.com, Geoffrey
Williams yahoo@
wrote:
   
Try:
   
tabsDataProvider = new
ArrayCollection(event.result);
tabsDataProvider.dispatchEvent (new CollectionEvent
());
   
-Original Message-
From: flexcoders@yahoogroups.com

[
mailto:flexcoders@yahoogroups.com] On
Behalf Of Tim Sawyer
Sent: Wednesday, March 08, 2006 7:25 AM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Repeater and Web Services (Flex
2b1)
   
I'm having

Re: [flexcoders] Runtime Error #1068: void and * cannot be reconciled

2006-02-24 Thread Carolyn Cole 




Just a guess here...
You defined the function as void. When you call the return
statement with no value it probably gets the * type.
You could define your function to have a return type you do not use, or
drop the void return type. 
At 01:04 PM 2/24/2006, you wrote:
Hi João,
 Isn't missing a { after the if( i==2 )?

In my understanding missed { will cause compilation error, but this code

compiles w/o any problem and throws exception at runtime. Probably it's

mxmlc or AS3 engine bug, similar code worked well with previous Flex

1.5/AS2. Anyway surrounding return statement with {} doesn't help, to fix

this problem code has to be rewritten using if/else statements to prevent

return usage.
--
Thanks,
Vadim.
- Original Message - 
From: João Fernandes
To: flexcoders@yahoogroups.com
Sent: Friday, February 24, 2006 7:37 PM
Subject: RE: [flexcoders] Runtime Error #1068: void and * cannot be 
reconciled

Isn't missing a { after the if( i==2 )?
João Fernandes
Sistemas de Informação
Programador Informático
Cofina media
Avenida João Crisóstomo, Nº 72 . 1069-043 Lisboa PORTUGAL
Tel (+351) 213 185 200 . Fax (+351) 213 540 370
[EMAIL PROTECTED]

From: flexcoders@yahoogroups.com
[
mailto:flexcoders@yahoogroups.com] On 
Behalf Of Vadim Melnik
Sent: sexta-feira, 24 de Fevereiro de 2006 17:33
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Runtime Error #1068: void and * cannot be
reconciled
Hi All,
I've got runtime ActionScript error when return statement
placed inside 
try/finally block. Small test case attached below, it reports
me:
VerifyError: Error #1068: void and * cannot be reconciled.
Is it correct AS3 behaviour?

?xml version=1.0 encoding=utf-8?
mx:Application
xmlns:mx=
http://www.macromedia.com/2005/mxml xmlns=* 
creationComplete=test1()
mx:Script![CDATA[
private function test1():void
{
var i:int = 0;
try {
 i = 1;
 if( i==2 )
 return; // - error statement
} finally {
 i = 0;
}
}
]]/mx:Script/mx:Application
--
Thanks,
Vadim.

--
Flexcoders Mailing List
FAQ:

http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
Search Archives:

http://www.mail-archive.com/flexcoders%40yahoogroups.com


SPONSORED LINKS Web site design development Computer software development

Software design and development
Macromedia flex Software development best practice

YAHOO! GROUPS LINKS
Visit your group flexcoders on the web.
To unsubscribe from this group, send an email to:
[EMAIL PROTECTED]
Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.


--
Flexcoders Mailing List
FAQ:

http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
Search Archives:

http://www.mail-archive.com/flexcoders%40yahoogroups.com


SPONSORED LINKS 


Web site design development

Computer software development

Software design and development 


Macromedia flex

Software development best practice 

YAHOO! GROUPS LINKS 

Visit your group
flexcoders
 on the web.
 
To unsubscribe from this group, send an email to:


[EMAIL PROTECTED]
 
Your use of Yahoo! Groups is subject to the
Yahoo! Terms of
Service. 








--
Flexcoders Mailing List
FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com








  
  
SPONSORED LINKS
  
  
  

Web site design development
  
  
Computer software development
  
  
Software design and development
  
  


Macromedia flex
  
  
Software development best practice
  

   
  







  
  
  YAHOO! GROUPS LINKS



  Visit your group "flexcoders" on the web.
  To unsubscribe from this group, send an email to:[EMAIL PROTECTED]
  Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.

Re: [flexcoders] Mozilla Load Issue

2006-02-22 Thread Carolyn Cole 




Hello,
I found the answer to this. You need to set the width and height of
the application tag to a fixed size.
-- Carolyn
At 08:48 AM 2/22/2006, Carolyn Cole wrote:
Hello,
I am currently trying to deploy my flex software on a Red Hat Linux
machine.
The code seems to deploy file, but when I browse to it the Mozilla window

comes up showing only half of my app and the rest of the window is
covered 
in gray.
I am running Mozilla 1.4.2 on Red Hat Enterprise Linux 3. I have
installed 
the Shockwaver Flash Plugin version 7.0 r61.
Does anyone have any ideas? The flex app seems to work, but it
looks 
really bad and is hard to use.
Thanks!
-- Carolyn

--
Flexcoders Mailing List
FAQ:

http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
Search Archives:

http://www.mail-archive.com/flexcoders%40yahoogroups.com


SPONSORED LINKS 


Web site design development

Computer software development

Software design and development 


Macromedia flex

Software development best practice 

YAHOO! GROUPS LINKS 

Visit your group
flexcoders
 on the web.
 
To unsubscribe from this group, send an email to:


[EMAIL PROTECTED]
 
Your use of Yahoo! Groups is subject to the
Yahoo! Terms of
Service. 








--
Flexcoders Mailing List
FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com








  
  
SPONSORED LINKS
  
  
  

Web site design development
  
  
Computer software development
  
  
Software design and development
  
  


Macromedia flex
  
  
Software development best practice
  

   
  







  
  
  YAHOO! GROUPS LINKS



  Visit your group "flexcoders" on the web.
  To unsubscribe from this group, send an email to:[EMAIL PROTECTED]
  Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.

[flexcoders] Webservice wsdl

2006-02-22 Thread Carolyn Cole 




Hello,
I would like to use a variable to point the wsdl location of my web
service, but I can not seem to get it to work.
I have the following variable set in my action script section of my
mxml:

var wsdlLocation:
String =

https://arl3469.arl.psu.edu:8443/uaim-webService/UAIMService.wsdl
;
I then try to bind to it in my webservice definition:
 mx:WebService id=uaimWS
wsdl={wsdlLocation} showBusyCursor=true
...
 /mx:WebService
I get the following error:
Could not
load WSDL:
404
/flex/uaim/{wsdlLocation}
Does anyone know of a way that I can use a variable to specify my wsdl
location?
-- Carolyn







--
Flexcoders Mailing List
FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com








  
  
SPONSORED LINKS
  
  
  

Web site design development
  
  
Computer software development
  
  
Software design and development
  
  


Macromedia flex
  
  
Software development best practice
  

   
  







  
  
  YAHOO! GROUPS LINKS



  Visit your group "flexcoders" on the web.
  To unsubscribe from this group, send an email to:[EMAIL PROTECTED]
  Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.

Re: [flexcoders] Binding refresh

2006-02-16 Thread Carolyn Cole 




You can try calling executeBindings()
on the chart after you create the new dates.
At 11:11 AM 2/16/2006, you wrote:

Alright, I am sending a custom mxml component an array using:

“theDates={myDateArray}”

theDates are the displayNames for a chart and yet I can have them update.
myDateArray is Bindable and I’m literally destroying the array
(myDateArray = new Array(5)) and setting new values and yet it’s not
updating them at all in my custom component chart legend. Is there a way
to force a binding to refresh no matter what?

_
Jonathan Miranda
Flexible Master of the Web
In the
game of chess, it's important to never let your opponent see your
pieces.


--
Flexcoders Mailing List
FAQ:

http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
Search Archives:

http://www.mail-archive.com/flexcoders%40yahoogroups.com


SPONSORED LINKS 


Web site design development

Computer software development

Software design and development 


Macromedia flex

Software development best practice 

YAHOO! GROUPS LINKS 

Visit your group
flexcoders
 on the web.
 
To unsubscribe from this group, send an email to:


[EMAIL PROTECTED]
 
Your use of Yahoo! Groups is subject to the
Yahoo! Terms of
Service. 








--
Flexcoders Mailing List
FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com








  
  
SPONSORED LINKS
  
  
  

Web site design development
  
  
Computer software development
  
  
Software design and development
  
  


Macromedia flex
  
  
Software development best practice
  

   
  







  
  
  YAHOO! GROUPS LINKS



  Visit your group "flexcoders" on the web.
  To unsubscribe from this group, send an email to:[EMAIL PROTECTED]
  Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.

[flexcoders] Re: Problem with CheckRowRenderer

2006-02-01 Thread Carolyn Cole 
Hello,

It is NEVER a good idea to send an E-mail directly to a person on a group 
list...  The point of the list is to allow people to help if and when they 
have time.  If you send it to a person directly they are not likely to have 
time immediately and/or have the expertise to help.

That said, you really need to send out more information.  I really do not 
understand what you are asking.

Please post any additional information to the list.

-- Carolyn

At 07:21 AM 1/31/2006, you wrote:
Hi Carolyn,

I just saw the message at flexcoders. i need help on implementaion of
Custom Tree. The problem is that if the checkboxes are first checked
and the node is closed, on opening it again it re-renders and displays
the default values. Could u kindly help me out?

thanks in advance,

babul




--
Flexcoders Mailing List
FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com 
Yahoo! Groups Links

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

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

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

RE: [flexcoders] ChangeEvent

2006-01-26 Thread Carolyn Cole 




Hi Matt!
Good thought, I tried that first, since the example show you doing it
that way. Unfortunately I get the following error:

There is no
method with the name 'dispatchEvent'.
Any other ides would be appreciated!
-- Carolyn
At 11:14 PM 1/25/2006, Matt Chotin wrote:
Take out the
dispatcher.dispatchEvent, just leave it as dispatchEvent.
You don't need a dispatcher property at all.
Matt
-Original Message-
From: flexcoders@yahoogroups.com
[
mailto:flexcoders@yahoogroups.com] On
Behalf Of Carolyn Cole
Sent: Monday, January 23, 2006 6:59 AM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] ChangeEvent
Hello!
I am trying to get a change event working on a value object, but I
just
can 
not seem to get a change to occur.
Does anyone have a working example using Chnage Event?
Here is the code I have so far
import mx.events.*;
// ActionScript Document
[ChangeEvent(configNameChanged)]
class edu.psu.uaim.data.Configuration
{
 public var currentConfig: XML;
 private var _configName: String =
null;
 private var
dispatcher:EventDispatcher;
 
 private static function staticConstructor():Boolean
{

EventDispatcher.initialize(Configuration.prototype);
 return true;
 }
 // Load an EventDispatcher
 private static var EventDispatcherDependency =
EventDispatcher;
 private static var staticConstructed:Boolean =
staticConstructor();

[ChangeEvent(configNameChanged)]
 public function get configName(): String
{

Echo.debug(Config Name Get);
 if
((_configName == null)  (currentConfig!=null)  
(currentConfig!=undefined)){

var node:XMLNode =
lookup(configuration.configName);

_configName = node.firstChild.nodeValue;
 }
 return
_configName;
 }
 
 public function set configName(name:
String): Void {

_configName = name;

setText(configuration.configName, name);

dispatcher.dispatchEvent({type:configNameChanged});
 }
}

--
Flexcoders Mailing List
FAQ:

http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
Search Archives:

http://www.mail-archive.com/flexcoders%40yahoogroups.com 
Yahoo! Groups Links




--
Flexcoders Mailing List
FAQ:

http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
Search Archives:

http://www.mail-archive.com/flexcoders%40yahoogroups.com


SPONSORED LINKS 


Web site design development

Computer software development

Software design and development 


Macromedia flex

Software development best practice 

YAHOO! GROUPS LINKS 

Visit your group
flexcoders
 on the web.
 
To unsubscribe from this group, send an email to:


[EMAIL PROTECTED]
 
Your use of Yahoo! Groups is subject to the
Yahoo! Terms of
Service. 








--
Flexcoders Mailing List
FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com








  
  
SPONSORED LINKS
  
  
  

Web site design development
  
  
Computer software development
  
  
Software design and development
  
  


Macromedia flex
  
  
Software development best practice
  

   
  







  
  
  YAHOO! GROUPS LINKS



  Visit your group "flexcoders" on the web.
  To unsubscribe from this group, send an email to:[EMAIL PROTECTED]
  Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.

Re: [flexcoders] Event Handling with CreateChild() / addEventListener

2006-01-25 Thread Carolyn Cole 




Hello,
I Believe it should be something like
ourGroup.addEventListener(click, this);
with a function defined as:
function
click()
{
}
that does what you want to do.
--Carolyn
At 11:10 AM 1/25/2006, you wrote:
Hi folks,
I am creating a set of radio buttons and a radio button group in a 
function, along these lines:
var ourgroup=cell2.createChild
(mx.controls.RadioButtonGroup,rgroup_ + i,{});
cell2.createChild(mx.controls.RadioButton,b1_ + i,
{label: '1',width: 25, groupName:rgroup_ + i});
cell2.createChild(mx.controls.RadioButton,b2_ + i,
{label: '2',width: 25, groupName:rgroup_ + i});
cell2.createChild(mx.controls.RadioButton,b3_ + i,
{label: '3',width: 25, groupName:rgroup_ + i});
cell2.createChild(mx.controls.RadioButton,b4_ + i,
{label: '4',width: 25, groupName:rgroup_ + i});
What is the best way to specify a change handler function for the 
radiobuttongroup? I cant seem to locate a good example of this.
Thanks,
Max


--
Flexcoders Mailing List
FAQ:

http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
Search Archives:

http://www.mail-archive.com/flexcoders%40yahoogroups.com



YAHOO! GROUPS LINKS 

Visit your group
flexcoders
 on the web.
 
To unsubscribe from this group, send an email to:


[EMAIL PROTECTED]
 
Your use of Yahoo! Groups is subject to the
Yahoo! Terms of
Service. 








--
Flexcoders Mailing List
FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com





  




  
  
  YAHOO! GROUPS LINKS



  Visit your group "flexcoders" on the web.
  To unsubscribe from this group, send an email to:[EMAIL PROTECTED]
  Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.

[flexcoders] Clear DateField

2006-01-24 Thread Carolyn Cole 
Hello,

I was wondering if there was a standard way to let a user clear a DateField 
once it has been set.

If thought about just adding a clear button, but that seems a bit contrived.

Thanks!

-- Carolyn



--
Flexcoders Mailing List
FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com 
Yahoo! Groups Links

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

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

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

[flexcoders] ChangeEvent

2006-01-23 Thread Carolyn Cole 
Hello!

I am trying to get a change event working on a value object, but I just can 
not seem to get a change to occur.

Does anyone have a working example using Chnage Event?

Here is the code I have so far

import mx.events.*;

// ActionScript Document
[ChangeEvent(configNameChanged)]

class edu.psu.uaim.data.Configuration
{
public var currentConfig: XML;
private var _configName: String = null;
private var dispatcher:EventDispatcher;

private static function staticConstructor():Boolean {
   EventDispatcher.initialize(Configuration.prototype);
   return true;
}

// Load an EventDispatcher
private static var EventDispatcherDependency = EventDispatcher;

private static var staticConstructed:Boolean = staticConstructor();

[ChangeEvent(configNameChanged)]
public function get configName(): String {
Echo.debug(Config Name Get);
if ((_configName == null)  (currentConfig!=null)  
(currentConfig!=undefined)){
var node:XMLNode = lookup(configuration.configName);
_configName = node.firstChild.nodeValue;
}
return _configName;
}

public function set configName(name: String): Void {
_configName = name;
setText(configuration.configName, name);
   dispatcher.dispatchEvent({type:configNameChanged});
}
}



--
Flexcoders Mailing List
FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com 
Yahoo! Groups Links

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

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

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

RE: [flexcoders] rowRenderer

2005-12-15 Thread Carolyn Cole 




Matt,
It Worked Like a charm Thanks!
-- Carolyn
At 11:11 PM 12/14/2005, you wrote:
Shouldn't your
super.setValue call be the first line of the method no
matter what (above the if)? Also I'm not sure if it would make
a
difference to compare if (item != null) instead of if (item !=
undefined).
Matt
-Original Message-
From: flexcoders@yahoogroups.com
[
mailto:flexcoders@yahoogroups.com] On
Behalf Of Carolyn Cole
Sent: Wednesday, December 14, 2005 7:05 AM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] rowRenderer
Hello,
I am currently trying to implement the CheckRowRenderer and get it to

actually work.
I took the code from the tutorial and modified it to be able to show
the
open/close icon and the check box. I also added some code to
destroy
the 
check box in setValue if the item is undefined so you would not get the

extra boxes on the screen before you rolled over
them.
Generally it seemed to work until I tried to modify the data being 
displayed in the Tree.
Once the data is changed some of the old data still displays until
it
get 
scrolled off the screen.
I am guessing I need to destroy the check box at another time, but I
can't 
figure out when.
I have attached the mxml and as that I am using.
Any ideas would be appreciated.
Thanks!
-- Carolyn

--
Flexcoders Mailing List
FAQ:

http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
Search Archives:

http://www.mail-archive.com/flexcoders%40yahoogroups.com 
Yahoo! Groups Links



--
Flexcoders Mailing List
FAQ:

http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
Search Archives:

http://www.mail-archive.com/flexcoders%40yahoogroups.com



YAHOO! GROUPS LINKS 

Visit your group
flexcoders
 on the web.
 
To unsubscribe from this group, send an email to:


[EMAIL PROTECTED]
 
Your use of Yahoo! Groups is subject to the
Yahoo! Terms of
Service. 








--
Flexcoders Mailing List
FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com








  
  
SPONSORED LINKS
  
  
  

Web site design development
  
  
Computer software development
  
  
Software design and development
  
  


Macromedia flex
  
  
Software development best practice
  

   
  







  
  
  YAHOO! GROUPS LINKS



  Visit your group "flexcoders" on the web.
  To unsubscribe from this group, send an email to:[EMAIL PROTECTED]
  Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.