[flexcoders] Repeater giving bogus Binding warnings?
Hey Guys, I'm getting binding warnings that don't make any sense. Here's my
repeater code:
mx:Repeater id=remittanceRepeater dataProvider={
selectedPayment.remittanceFiles }
mx:HBox verticalAlign=middle
mx:TextInput width=140 text={
remittanceRepeater.currentItem.remittanceFile }/
mx:Button styleName=removeRow label=- width=24 height=24
data={remittanceRepeater.currentItem} click=removeRemittance(event)/
/mx:HBox
/mx:Repeater
I'm getting the following warning for every row in
selectedPayment.remittanceFiles:
warning: unable to bind to property 'remittanceFile' on class
'fundsmanagement.business.model::RemittanceFileListEntry'
But RemittanceFileListEntry.as is bindable:
public class RemittanceFileListEntry extends EventDispatcher
{
[Bindable]
public var remittanceFile : String;
}
If there a way to kill this bogus warning?
--
Therefore, send not to know For whom the bell tolls. It tolls for thee.
Like the cut of my jib? Check out my Flex blog!
:: Josh 'G-Funk' McDonald
:: 0437 221 380 :: [EMAIL PROTECTED]
:: http://flex.joshmcdonald.info/
Re: [flexcoders] Re: Problem with scaleX for system fonts!
You have to embed the font with all typeface styles you need. If for example
you need the plain, bold and bold-italic typefaces, then you have to embed
the font three times with the different typeface properties:
@font-face { src: local(Arial);
fontFamily: myFontFamily;
advancedAntiAliasing: true;
}
@font-face { src: local(Arial);
fontFamily: myFontFamily;
fontWeight: bold;
advancedAntiAliasing: true;
}
@font-face { src: local(Arial);
fontFamily: myFontFamily;
fontWeight: bold;
fontStyle: italic;
advancedAntiAliasing: true;
}
On Mon, Oct 20, 2008 at 7:50 AM, akila_ksri [EMAIL PROTECTED] wrote:
--- In flexcoders@yahoogroups.com flexcoders%40yahoogroups.com, Amy
[EMAIL PROTECTED] wrote:
--- In flexcoders@yahoogroups.com flexcoders%40yahoogroups.com,
akila_ksri akila_ksri@ wrote:
Hi,
I need to apply horizontal scaling for a text with 'Arial' font.
lbl.scaleX = 0.70 simply does not work . I can only see that there is
a
change in the width of the label.
Is there anything i am missing out to scale the text?? Is scaling not
applicable for system fonts? ( I tried the same with font 'Verdana',
but again, no luck!)
Any help would be greatly appreciated.
Try one of the following:
1) Set the blendMode to layer
2) Set the container's cacheAsBitmap to true
3) Embed the font
HTH;
Amy
Hi Amy,
Thanks for your response. I tried what you suggested, embedding the
font and then applying scaleX to the text.
This works fine if the font is just 'Arial'. It does not work if i
make the text bold/italic. It is necessary for the font to be bold and
in italics. I cant get it to work:(
akila
--
Haykel Ben Jemia
Allmas
Web RIA Development
http://www.allmas-tn.com
Re: [flexcoders] Listem to an event sent by a DataGrid ItemRenderer
Can you provide a larger code snippet? Try listen to the event on the stage maybe taht will help. Cheers, Claudiu. - Original Message From: Sébastien Tromp [EMAIL PROTECTED] To: flexcoders@yahoogroups.com Sent: Saturday, October 18, 2008 1:18:39 PM Subject: [flexcoders] Listem to an event sent by a DataGrid ItemRenderer Hello, I am stuck with an issue whose solution I cannot find on the Internet. I have an application with a DataGrid: mx:DataGrid id=currentConstruc tions mx:columns mx:DataGridColumn dataField=building Type/ mx:DataGridColumn dataField=endDate id=remainingTime itemRenderer= org.feilun. renderer. CountDownRendere r / /mx:columns /mx:DataGrid where CountDownRenderer is a custom ItemRenderer that can dispatch a TimerEvent.TIMER_ COMPLETE event. I would like to listen in my main application (where the DataGrid is defined) to this TIMER_COMPLETE event, but I have not managed to do it. I have tried things like: currentConstruction s.addEventListen er(TimerEvent. TIMER_COMPLETE, handleTimerComplete ); or remainingTime. addEventListener (TimerEvent. TIMER_COMPLETE, handleTimerComplete ); but in neither case is the event caught. Do you have any idea on how this could be achieved? Thanks a lot, Sébastien __ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com
[flexcoders] Re: Repeater control and custom Component
Hello,
Sorry for the absence,
These datas are an example of the datas that i get from my HttpService.
lg ID=F0010_T0056-0
c ID=F0010_48-0OUV/c
c ID=F0010_49-0/c
c ID=F0010_50-05/c
/lg
lg ID=F0010_T0056-1
c ID=F0010_48-1ETA/c
c ID=F0010_49-1/c
c ID=F0010_50-15/c
/lg
These datas should match the repeater F0010_T0056 which contains the
following components :
TextInput Id = F0010_48
Label Id = F0010_49
TextInput Id = F0010_50.
In the other post Tom Chiverton told me this
You could use a setter method (i.e. public function set
myDatas(d:*):void{}). If you need more control over what happens, or a
changeWatcher inside the component observing the public bindable.
Like you said i think i'm making it harder than what it needs to be.
I'll think a bit for a much more simple solution and keep you posted.
I think to do something like Tom said.
--- In flexcoders@yahoogroups.com, Tracy Spratt [EMAIL PROTECTED] wrote:
Yes, I still think Lysfael may be approaching this incorrectly, probably
making it harder than it needs to be. There is rarely a good reason to
use the document model hierarchy to manipulate data driven components.
Lysfael, can you explain again what you are trying to do?
What data is the dataProvider for the repeater?
Is that data different from the data you are trying to show in the
repeated controls?
Tracy
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of Amy
Sent: Thursday, October 16, 2008 5:51 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Re: Repeater control and custom Component
--- In flexcoders@yahoogroups.com mailto:flexcoders%40yahoogroups.com
, lysfael schwazel@ wrote:
Hello,
Since it's not the same problem as the old one, i post a new topic on
this, i hope this way to do enter in the ToS.
I created a component Box-Based, which contains a repeater and some
other attributes.
Since my english isn't perfect i'll post part of the code i produced
and tell you what's the problem now.
There is no point using a repeater from AS. This is one component that
you should use in MXML if you want to use it.
[flexcoders] file upload with rpc
Hi guys, does any one tried to upload file using rpc? I wonder how can I post files using rpc... thanks. Deniz
[flexcoders] Still no one knows ? Please help.
Does anyone knows how to change the color of bullet (radio) or checkmark in menu box ? Always black.
[flexcoders] Re: Problem with scaleX for system fonts!
--- In flexcoders@yahoogroups.com, Haykel BEN JEMIA [EMAIL PROTECTED]
wrote:
You have to embed the font with all typeface styles you need. If for
example
you need the plain, bold and bold-italic typefaces, then you have to
embed
the font three times with the different typeface properties:
@font-face { src: local(Arial);
fontFamily: myFontFamily;
advancedAntiAliasing: true;
}
@font-face { src: local(Arial);
fontFamily: myFontFamily;
fontWeight: bold;
advancedAntiAliasing: true;
}
@font-face { src: local(Arial);
fontFamily: myFontFamily;
fontWeight: bold;
fontStyle: italic;
advancedAntiAliasing: true;
}
On Mon, Oct 20, 2008 at 7:50 AM, akila_ksri [EMAIL PROTECTED] wrote:
--- In flexcoders@yahoogroups.com
flexcoders%40yahoogroups.com, Amy
amyblankenship@ wrote:
--- In flexcoders@yahoogroups.com flexcoders%40yahoogroups.com,
akila_ksri akila_ksri@ wrote:
Hi,
I need to apply horizontal scaling for a text with 'Arial' font.
lbl.scaleX = 0.70 simply does not work . I can only see that
there is
a
change in the width of the label.
Is there anything i am missing out to scale the text?? Is
scaling not
applicable for system fonts? ( I tried the same with font
'Verdana',
but again, no luck!)
Any help would be greatly appreciated.
Try one of the following:
1) Set the blendMode to layer
2) Set the container's cacheAsBitmap to true
3) Embed the font
HTH;
Amy
Hi Amy,
Thanks for your response. I tried what you suggested, embedding the
font and then applying scaleX to the text.
This works fine if the font is just 'Arial'. It does not work if i
make the text bold/italic. It is necessary for the font to be bold and
in italics. I cant get it to work:(
akila
--
Haykel Ben Jemia
Allmas
Web RIA Development
http://www.allmas-tn.com
Hi Haykel,
I tried this one too, it still doesnt work..
It looks like i just cant scale text which is bold and italisized!
Re: [flexcoders] Re: Problem with scaleX for system fonts!
It works for me. Here an example:
?xml version=1.0 encoding=utf-8?
mx:Application xmlns:mx=http://www.adobe.com/2006/mxml; layout=vertical
mx:Style
@font-face {
src: local(Arial);
fontFamily: myFontFamily;
advancedAntiAliasing: true;
}
@font-face {
src: local(Arial);
fontFamily: myFontFamily;
fontWeight: bold;
advancedAntiAliasing: true;
}
@font-face {
src: local(Arial);
fontFamily: myFontFamily;
fontWeight: bold;
fontStyle: italic;
advancedAntiAliasing: true;
}
/mx:Style
mx:Label text=Sample Text fontSize=32 /
mx:Label text=Sample Text fontSize=32 fontFamily=myFontFamily
scaleX=0.7/
mx:Label text=Sample Text fontSize=32 fontFamily=myFontFamily
fontWeight=bold fontStyle=italic/
mx:Label text=Sample Text fontSize=32 fontFamily=myFontFamily
fontWeight=bold fontStyle=italic scaleX=0.7/
/mx:Application
On Mon, Oct 20, 2008 at 10:39 AM, akila_ksri [EMAIL PROTECTED] wrote:
--- In flexcoders@yahoogroups.com flexcoders%40yahoogroups.com,
Haykel BEN JEMIA [EMAIL PROTECTED]
wrote:
You have to embed the font with all typeface styles you need. If for
example
you need the plain, bold and bold-italic typefaces, then you have to
embed
the font three times with the different typeface properties:
@font-face { src: local(Arial);
fontFamily: myFontFamily;
advancedAntiAliasing: true;
}
@font-face { src: local(Arial);
fontFamily: myFontFamily;
fontWeight: bold;
advancedAntiAliasing: true;
}
@font-face { src: local(Arial);
fontFamily: myFontFamily;
fontWeight: bold;
fontStyle: italic;
advancedAntiAliasing: true;
}
On Mon, Oct 20, 2008 at 7:50 AM, akila_ksri [EMAIL PROTECTED] wrote:
--- In flexcoders@yahoogroups.com flexcoders%40yahoogroups.com
flexcoders%40yahoogroups.com, Amy
amyblankenship@ wrote:
--- In flexcoders@yahoogroups.com
flexcoders%40yahoogroups.comflexcoders%
40yahoogroups.com,
akila_ksri akila_ksri@ wrote:
Hi,
I need to apply horizontal scaling for a text with 'Arial' font.
lbl.scaleX = 0.70 simply does not work . I can only see that
there is
a
change in the width of the label.
Is there anything i am missing out to scale the text?? Is
scaling not
applicable for system fonts? ( I tried the same with font
'Verdana',
but again, no luck!)
Any help would be greatly appreciated.
Try one of the following:
1) Set the blendMode to layer
2) Set the container's cacheAsBitmap to true
3) Embed the font
HTH;
Amy
Hi Amy,
Thanks for your response. I tried what you suggested, embedding the
font and then applying scaleX to the text.
This works fine if the font is just 'Arial'. It does not work if i
make the text bold/italic. It is necessary for the font to be bold and
in italics. I cant get it to work:(
akila
--
Haykel Ben Jemia
Allmas
Web RIA Development
http://www.allmas-tn.com
Hi Haykel,
I tried this one too, it still doesnt work..
It looks like i just cant scale text which is bold and italisized!
--
Haykel Ben Jemia
Allmas
Web RIA Development
http://www.allmas-tn.com
Re: [flexcoders] Re: Repeater control and custom Component
I'm not sure if you can subclass mx:Repeater. What are you trying to
do with your repeater subclass?
Ralf.
On Mon, Oct 20, 2008 at 12:16 PM, lysfael [EMAIL PROTECTED] wrote:
Re,
I made a component based on the repeater, to have the control on the
datas.
and i use it like i should use a repeater.
i have an error on the compil.
Symbol
'_com_probtp_IG_ContactsModule_components_F0010WatcherSetupUtil' is
multiply defined in
_com_probtp_IG_ContactsModule_components_F0010WatcherSetupUtil.as
and
C:\Code\CC_Views\PB19664_IG_ClientLeger-project_Dev1_View1\vob0003-vob\IG_ClientLeger-project-component\IG_ModuleCore\libs\IG_ContactsComponents.swc(_com_probtp_IG_ContactsModule_components_F0010WatcherSetupUtil).
IG_ModuleCore
i use the component like this
comp:Prep id=F0010_T0056 specialDatas={datas as XML}
mx:Button id=F0010_B0031 width=100%/
/comp:Prep
where the setter specialDatas format the datas and set
this.dataProvider with the correct datas.
--- In flexcoders@yahoogroups.com, lysfael [EMAIL PROTECTED] wrote:
Hello,
Sorry for the absence,
These datas are an example of the datas that i get from my HttpService.
lg ID=F0010_T0056-0
c ID=F0010_48-0OUV/c
c ID=F0010_49-0/c
c ID=F0010_50-05/c
/lg
lg ID=F0010_T0056-1
c ID=F0010_48-1ETA/c
c ID=F0010_49-1/c
c ID=F0010_50-15/c
/lg
These datas should match the repeater F0010_T0056 which contains the
following components :
TextInput Id = F0010_48
Label Id = F0010_49
TextInput Id = F0010_50.
In the other post Tom Chiverton told me this
You could use a setter method (i.e. public function set
myDatas(d:*):void{}). If you need more control over what happens, or a
changeWatcher inside the component observing the public bindable.
Like you said i think i'm making it harder than what it needs to be.
I'll think a bit for a much more simple solution and keep you posted.
I think to do something like Tom said.
--- In flexcoders@yahoogroups.com, Tracy Spratt tspratt@ wrote:
Yes, I still think Lysfael may be approaching this incorrectly,
probably
making it harder than it needs to be. There is rarely a good
reason to
use the document model hierarchy to manipulate data driven components.
Lysfael, can you explain again what you are trying to do?
What data is the dataProvider for the repeater?
Is that data different from the data you are trying to show in the
repeated controls?
Tracy
From: flexcoders@yahoogroups.com
[mailto:[EMAIL PROTECTED] On
Behalf Of Amy
Sent: Thursday, October 16, 2008 5:51 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Re: Repeater control and custom Component
--- In flexcoders@yahoogroups.com
mailto:flexcoders%40yahoogroups.com
, lysfael schwazel@ wrote:
Hello,
Since it's not the same problem as the old one, i post a new
topic on
this, i hope this way to do enter in the ToS.
I created a component Box-Based, which contains a repeater and some
other attributes.
Since my english isn't perfect i'll post part of the code i produced
and tell you what's the problem now.
There is no point using a repeater from AS. This is one component
that
you should use in MXML if you want to use it.
[flexcoders] Re: Repeater control and custom Component
Re,
I made a component based on the repeater, to have the control on the
datas.
and i use it like i should use a repeater.
i have an error on the compil.
Symbol
'_com_probtp_IG_ContactsModule_components_F0010WatcherSetupUtil' is
multiply defined in
_com_probtp_IG_ContactsModule_components_F0010WatcherSetupUtil.as
and
C:\Code\CC_Views\PB19664_IG_ClientLeger-project_Dev1_View1\vob0003-vob\IG_ClientLeger-project-component\IG_ModuleCore\libs\IG_ContactsComponents.swc(_com_probtp_IG_ContactsModule_components_F0010WatcherSetupUtil).
IG_ModuleCore
i use the component like this
comp:Prep id=F0010_T0056 specialDatas={datas as XML}
mx:Button id=F0010_B0031 width=100%/
/comp:Prep
where the setter specialDatas format the datas and set
this.dataProvider with the correct datas.
--- In flexcoders@yahoogroups.com, lysfael [EMAIL PROTECTED] wrote:
Hello,
Sorry for the absence,
These datas are an example of the datas that i get from my HttpService.
lg ID=F0010_T0056-0
c ID=F0010_48-0OUV/c
c ID=F0010_49-0/c
c ID=F0010_50-05/c
/lg
lg ID=F0010_T0056-1
c ID=F0010_48-1ETA/c
c ID=F0010_49-1/c
c ID=F0010_50-15/c
/lg
These datas should match the repeater F0010_T0056 which contains the
following components :
TextInput Id = F0010_48
Label Id = F0010_49
TextInput Id = F0010_50.
In the other post Tom Chiverton told me this
You could use a setter method (i.e. public function set
myDatas(d:*):void{}). If you need more control over what happens, or a
changeWatcher inside the component observing the public bindable.
Like you said i think i'm making it harder than what it needs to be.
I'll think a bit for a much more simple solution and keep you posted.
I think to do something like Tom said.
--- In flexcoders@yahoogroups.com, Tracy Spratt tspratt@ wrote:
Yes, I still think Lysfael may be approaching this incorrectly,
probably
making it harder than it needs to be. There is rarely a good
reason to
use the document model hierarchy to manipulate data driven components.
Lysfael, can you explain again what you are trying to do?
What data is the dataProvider for the repeater?
Is that data different from the data you are trying to show in the
repeated controls?
Tracy
From: flexcoders@yahoogroups.com
[mailto:[EMAIL PROTECTED] On
Behalf Of Amy
Sent: Thursday, October 16, 2008 5:51 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Re: Repeater control and custom Component
--- In flexcoders@yahoogroups.com
mailto:flexcoders%40yahoogroups.com
, lysfael schwazel@ wrote:
Hello,
Since it's not the same problem as the old one, i post a new
topic on
this, i hope this way to do enter in the ToS.
I created a component Box-Based, which contains a repeater and some
other attributes.
Since my english isn't perfect i'll post part of the code i produced
and tell you what's the problem now.
There is no point using a repeater from AS. This is one component
that
you should use in MXML if you want to use it.
Re: [flexcoders] Still no one knows ? Please help.
I answered; Which style name control the color No need to post twice, it was the weekend. :) PS The title of this thread could have be a bit more descriptive since there are hundreds of posts a day. Mike On Mon, Oct 20, 2008 at 4:14 AM, itdanny2002 [EMAIL PROTECTED] wrote: Does anyone knows how to change the color of bullet (radio) or checkmark in menu box ? Always black. -- Teoti Graphix, LLC http://www.teotigraphix.com Teoti Graphix Blog http://www.blog.teotigraphix.com You can find more by solving the problem then by 'asking the question'.
Re: [flexcoders] Which style name control the color
Hi, It's the 'iconColor' style. These are available for the checkbox; borderColor, iconColor, fillAlphas, fillColors, highlightAlphas and themeColor. Mike On Sun, Oct 19, 2008 at 7:20 AM, itdanny2002 [EMAIL PROTECTED] wrote: Which style name control the color of bullet / checkmark in menu control ? -- Teoti Graphix, LLC http://www.teotigraphix.com Teoti Graphix Blog http://www.blog.teotigraphix.com You can find more by solving the problem then by 'asking the question'.
Re: [flexcoders] Compile error with flex sdk 3.1
Your flex build path is not pointing to Flex SDK3.1.0. Replace it if not... Thanks, with Regards, Jitendra Jain From: Pankaj Arora [EMAIL PROTECTED] To: flexcoders@yahoogroups.com Sent: Saturday, 18 October, 2008 10:28:05 AM Subject: [flexcoders] Compile error with flex sdk 3.1 Hi, I just upgraded to Flex SDK 3.1.0 and it gives me error : ] Error: Unable to resolve resource bundle datamanagement for locale en_US. It is coming when I use mx.controls. AdvancedDataGrid . Any ideas on how this can be resolved. This was working fine with Flex SDK 3.0 Also in the 3.1 SDK release I don’t see datavisualization. swc file needed for compiling advancedDataGrid. Any ideas where I can download the swc file. Thanks, Pankaj Arora Send free SMS to your Friends on Mobile from your Yahoo! Messenger. Download Now! http://messenger.yahoo.com/download.php
[flexcoders] Dispatching The itemEditEnd event from within an item editor
I have a custom item editor for a cell in a DataGrid that consists of two ComboBoxes. Everything works perfectly, except I'd like a way to exit the item editor as soon as the user selects from the second combo box. That is, I'd like the item editor to dispatch the itemEditEnd event as if the use had removed the focus from the column being edited. I tried just having the 2nd combo box dispatch the event in response to its change event, but that didn't work. Anyone have any suggestions? TIA, ~randy
Re: [flexcoders] Listem to an event sent by a DataGrid ItemRenderer
Where is the Timer control ? Which TimerEvent you are listening to .. Thanks, with Regards, Jitendra Jain From: Sébastien Tromp [EMAIL PROTECTED] To: flexcoders@yahoogroups.com Sent: Saturday, 18 October, 2008 3:48:39 PM Subject: [flexcoders] Listem to an event sent by a DataGrid ItemRenderer Hello, I am stuck with an issue whose solution I cannot find on the Internet. I have an application with a DataGrid: mx:DataGrid id=currentConstruc tions mx:columns mx:DataGridColumn dataField=building Type/ mx:DataGridColumn dataField=endDate id=remainingTime itemRenderer= org.feilun. renderer. CountDownRendere r / /mx:columns /mx:DataGrid where CountDownRenderer is a custom ItemRenderer that can dispatch a TimerEvent.TIMER_ COMPLETE event. I would like to listen in my main application (where the DataGrid is defined) to this TIMER_COMPLETE event, but I have not managed to do it. I have tried things like: currentConstruction s.addEventListen er(TimerEvent. TIMER_COMPLETE, handleTimerComplete ); or remainingTime. addEventListener (TimerEvent. TIMER_COMPLETE, handleTimerComplete ); but in neither case is the event caught. Do you have any idea on how this could be achieved? Thanks a lot, Sébastien Send free SMS to your Friends on Mobile from your Yahoo! Messenger. Download Now! http://messenger.yahoo.com/download.php
[flexcoders] Re: FZip loads cached zip before downloading online
I just found an easy solution to prevent the URLRequest checking the
cache before getting the zip online.
It looks like the URLRequest has a parameter specially for AIR
applications.
var request:URLRequest = new URLRequest(moduleLink);
request.useCache = false;
zip.load(request);
Now the cache is always skipped.
--- In flexcoders@yahoogroups.com, diigiibot [EMAIL PROTECTED] wrote:
I'm using FZip in an AIR application, the application loads the zip
from a location on our server, unpacks the zip and move the files to
their local folder. Everything runs smooth until I cut off my internet
connection while the zip is downloading.
When I restart the application it looks like FZip is first checking
the temp folder for the cached zip and if found, it uses that one to
unzip, even if the zip was not completed the last time.
Does anyone know of a way to prevent that?
I use the default load method of the FZip library, this is a part of
the code I use.
var moduleLink:String = [EMAIL PROTECTED];
var zip:FZip = new FZip();
zip.addEventListener(Event.COMPLETE, onComplete);
zip.load(new URLRequest(moduleLink));
private function onComplete(evt:Event):void
{
var moduleDir:File =
File.applicationStorageDirectory.resolvePath(modules);
var outStream:FileStream;
for(var i:int; ievt.target.getFileCount();i++)
{
var zipFile:FZipFile = evt.target.getFileAt(i);
if(zipFile.sizeUncompressed == 0
zipFile.filename.toString().substr(-1) == /)
{
var rootDir:File =
File.applicationStorageDirectory.resolvePath(modules/+zipFile.filename.toString());
}
else
{
var tempFile:File =
moduleDir.resolvePath(zipFile.filename);
outStream = new FileStream();
outStream.open(tempFile, FileMode.WRITE);
outStream.writeBytes(zipFile.content, 0,
zipFile.sizeUncompressed);
outStream.close();
}
}
evt.target.close();
}
Thanks in advance
[flexcoders] Data Label showing null value
When I do following it sometimes shows null in the datalabel on a
barchart eg. 0.null (the value is actually 0.06)
private function setCustomLabel(element:ChartItem, series:Series):String {
// Get a refereence to the current data element.
var data:BarSeriesItem = BarSeriesItem(element);
// Get a reference to the current series.
var currentSeries:BarSeries = BarSeries(series);
// Create a return String and format the number.
return data.xNumber.toString()+ %;
}
And in the chart I have
mx:BarSeries color=black labelFunction=setCustomLabel
labelPosition=inside yField=Name xField=Rank /
Why does it show null value? (this happens only sometimes), and any
solution to this?
Thanks
Re: [flexcoders] Listem to an event sent by a DataGrid ItemRenderer
In your item renderer, if you have control over the TimerEvent creation, set the bubbles parameter to true. If you do not, you may want to catch the event in the renderer and re-dispatch a new one with bubbles set to true. This will allow your event to bubble out, up the parental chain until it reaches your application. Then all you need to do is register for the event at the Application level. hth Scott --- Scott Melby Founder, Fast Lane Software LLC http://www.fastlanesw.com jitendra jain wrote: Where is the Timer control ? Which TimerEvent you are listening to .. Thanks, with Regards, Jitendra Jain *From:* Sébastien Tromp sebastien.tromp@ gmail..com *To:* [EMAIL PROTECTED] ups.com *Sent:* Saturday, 18 October, 2008 3:48:39 PM *Subject:* [flexcoders] Listem to an event sent by a DataGrid ItemRenderer Hello, I am stuck with an issue whose solution I cannot find on the Internet. I have an application with a DataGrid: mx:DataGrid id=currentConstruc tions mx:columns mx:DataGridColumn dataField=building Type/ mx:DataGridColumn dataField=endDate id=remainingTime itemRenderer= org.feilun. renderer. CountDownRendere r / /mx:columns /mx:DataGrid where CountDownRenderer is a custom ItemRenderer that can dispatch a TimerEvent.TIMER_ COMPLETE event. I would like to listen in my main application (where the DataGrid is defined) to this TIMER_COMPLETE event, but I have not managed to do it. I have tried things like: currentConstruction s.addEventListen er(TimerEvent. TIMER_COMPLETE, handleTimerComplete ); or remainingTime. addEventListener (TimerEvent. TIMER_COMPLETE, handleTimerComplete ); but in neither case is the event caught. Do you have any idea on how this could be achieved? Thanks a lot, Sébastien Send free SMS to your Friends on Mobile from your Yahoo! Messenger. Download Now! http://messenger. yahoo.com/ download. php
[flexcoders] Re: VISTA plus SSL plus AIR - error 2032 stream error
As well as the previous post, you can do the following, it seems
nearer to your case (from asdoc - online):
check the protocol line in the following spec:
mx:HTTPService
concurrency=multiple|single|last
contentType=application/x-www-form-urlencoded|application/xml
fault=No default.
id=No default.
method=GET|POST
b protocol=http|https/b
result=No default.
resultFormat=object|xml|flashvars|text
serviceName=No default.
showBusyCursor=false|true
url=No default.
useProxy=true|false
xmlEncode=No default.
xmlDecode=No default.
/
--- In flexcoders@yahoogroups.com, vaidotas P [EMAIL PROTECTED] wrote:
Hi,
I know, this error is very generic. I have read huge amount of
posts, comments about this, but still I don't have a solution.
I start our AIR application, enter login and username trying to
login to https://192.168.3.38/flex.cgi. I get two security alerts
about untrusted issuer and not matching to name of website, but flex
lets to continue.
I get error after issue of request:
Error: [IOErrorEvent type=ioError bubbles=false cancelable=false
eventPhase=2 text=Error #2032: Stream Error. URL:
https://192.168.3.38/flex.cgi; errorID=2032]. URL:
https://192.168.3.38/flex.cgi
On server, in root dir I have crossdomain.xml file:
?xml version=1.0?
!DOCTYPE cross-domain-policy SYSTEM
http://www.macromedia.com/xml/dtds/cross-domain-policy.dtd;
cross-domain-policy
xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance;
xsi:noNamespaceSchemaLoca
allow-access-from domain=* secure=false/
site-control permitted-cross-domain-policies=all/
allow-http-request-headers-from domain=*
headers=* secure=false/
/cross-domain-policy
My https request looks like this:
{
var params:Object = new Object();
params.username = username;
params.password = password;
var http:HTTPService = new HTTPService();
http.url = https://192.168.3.38;;
http.contentType = application/xml;
http.method = POST;
http.addEventListener(ResultEvent.RESULT, handleRes);
http.addEventListener(FaultEvent.FAULT, handleFault);
http.send(params);
}
This login request works fine on IE and FF (win vista). But not on
the AIR.
On XP I dont have such issue, login on AIR works fine.
May somebody has an idea, what is wrong with my code/configuration?
thanks in advice,
vaidotas
__
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[flexcoders] Integration Of flex into Asp.net
Intro: am a asp.net programmer and am a beginner in flex .now my firm converting into flex .we are developing banking domain application in asp.net . our menubar is in flex .how i integrated flex menu into asp.net master pages . so that each page in asp.net uses that flex menu?
[flexcoders] Re: AIR+VISTA+SSL - #2032StreamError
Do not know if it helps, but your crossdomain.xml is not correctly
formed... check this line:
cross-domain-policy
xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance;
xsi:noNamespaceSchemaLoca
allow-access-from domain=* secure=false/
false should be inside the quotes, now i do not have a clue if this is
your problem :-) , but fix this first (which is possibly a problem
with strict/correct parsers ie possibly AIR?)
Fotis
--- In flexcoders@yahoogroups.com, vaidotas P [EMAIL PROTECTED] wrote:
Hi,
I know, this error is very generic. I have read huge amount of
posts, comments about this, but still I don't have a solution.
I start our AIR application, enter login and username trying to
login to https://192.168.3.38/flex.cgi. I get two security alerts
about untrusted issuer and not matching to name of website, but flex
lets to continue.
I get error after issue of request:
Error: [IOErrorEvent type=ioError bubbles=false cancelable=false
eventPhase=2 text=Error #2032: Stream Error. URL:
https://192.168.3.38/flex.cgi; errorID=2032]. URL:
https://192.168.3.38/flex.cgi
On server, in root dir I have crossdomain.xml file:
?xml version=1.0?
!DOCTYPE cross-domain-policy SYSTEM
http://www.macromedia.com/xml/dtds/cross-domain-policy.dtd;
cross-domain-policy
xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance;
xsi:noNamespaceSchemaLoca
allow-access-from domain=* secure=false/
site-control permitted-cross-domain-policies=all/
allow-http-request-headers-from domain=*
headers=* secure=false/
/cross-domain-policy
My https request looks like this:
{
var params:Object = new Object();
params.username = username;
params.password = password;
var http:HTTPService = new HTTPService();
http.url = https://192.168.3.38;;
http.contentType = application/xml;
http.method = POST;
http.addEventListener(ResultEvent.RESULT, handleRes);
http.addEventListener(FaultEvent.FAULT, handleFault);
http.send(params);
}
This login request works fine on IE and FF (win vista). But not on
the AIR.
On XP I dont have such issue, login on AIR works fine.
May somebody has an idea, what is wrong with my code/configuration?
thanks in advice,
vaidotas
re: [flexcoders] Integration Of flex into Asp.net
Flex apps are just swfs when compiled. Just add it as any element. If you need to navigate, use the navigateToURL function to move around the site. From: prem_toc [EMAIL PROTECTED] Sent: Monday, October 20, 2008 5:44 AM To: flexcoders@yahoogroups.com Subject: [flexcoders] Integration Of flex into Asp.net Intro: am a asp.net programmer and am a beginner in flex .now my firm converting into flex .we are developing banking domain application in asp.net . our menubar is in flex .how i integrated flex menu into asp.net master pages . so that each page in asp.net uses that flex menu?
Re: [flexcoders] Creating custom components in flex using actionscript 3.0
Hi,
I see two things that need to be changed in your code;
1. When setting setStyle() you need to use the correct style type. You are
using strings for numbers IE 2, this is not correct and could cause weird
behavior, change this and see if you still have your issue.
2. In your commitProperties() override, you need to create a flag so you are
not calling setStyle() on each property invalidation.
- you don't need this line either; this.creationPolicy = all;
To clarify, it's the outer box that you don't want scrollbars on?
Mike
On Sun, Oct 19, 2008 at 5:30 PM, ashok [EMAIL PROTECTED] wrote:
Hi,
I am sorry if this is a repeat question. have read through the
articles time and again from the adobe docs and some posts in this
forum, but could not resolve my issue.
My class extends a VBox and I try to create components in it. To
simplify and debug the issue, got down to only creating a simple hbox
inside the class and adding a button to it. So the steps are
1. create a class which extends vbox.
2. override createChildren method and set the height, width, and other
styles of the vbox and then call super.createChildren()
3. create a new HBox inside the createChildren method and then add a
button to it.I am setting the verticalScrollPolicy and
horizontalScrollPolicy to off, inside the createChildren method before
calling addchild.
On doing this I always see the horizontal scrollbar enabled. How do we
debug such an issue. i traced through the code and found that the
width and the height of the hbox is much lesser than the height and
width of the vbox. Is there any reason why this should be happening.
I also implemented the commitProperties method and I tried setting the
properties for the hbox in there but that did not help either.
the code is as shown below. i am working on getting the layout right
for quiet a while without any luck. so please gurus of flex help me
out here.
//
package edu.csula.cairngorm_emulator.view.fileupload
{
import mx.collections.ArrayCollection;
import mx.containers.HBox;
import mx.containers.VBox;
import mx.controls.Button;
public class TestCoreVocabCompAS extends VBox
{
private var _coreContainer:HBox = new HBox();
public function TestCoreVocabCompAS():void
{
super();
}
public function get coreContainer():HBox
{
return this._coreContainer;
}
public function set coreContainer(coreContainer:HBox):void
{
this._coreContainer = coreContainer;
}
override protected function createChildren():void {
this.width = 228;
this.height = 130;
this.setStyle(verticalGap, 0);
this.setStyle(verticalScrollPolicy, off);
this.setStyle(horizontalScrollPolicy, off);
this.setStyle(horizontalAlign, center);
this.setStyle(verticalAlign, middle);
this.setStyle(paddingTop, 0);
this.setStyle(paddingBottom, 0);
this.creationPolicy = all;
super.createChildren();
trace (this height = + this.height);
trace (this width = + this.width);
// set the poperties of the hbox
if(this._coreContainer != null)
{
//set the styles.
this._coreContainer.setStyle(paddingLeft, 2.0);
this._coreContainer.setStyle(paddingRight, 2.0);
this._coreContainer.setStyle(verticalScrollPolicy, off);
this._coreContainer.setStyle(horizontalScrollPolicy, off);
this._coreContainer.explicitHeight = 93;
this._coreContainer.width = 200;
//set the properties
this.addChild(_coreContainer);
trace (_coreContainer height = + this._coreContainer.height);
trace (_coreContainer widtd = + this._coreContainer.width);
//add the child components
if(this.img != null)
{
var button:Button = new Button();
this._coreContainer.addChild(button);
button.percentHeight = 100;
button.width = 94;
trace (button height = + button.height);
trace (button widtd = + button.width);
this.img.percentHeight = 100;
this.img.width = 94;
}
}
// Implement the commitProperties() method.
override protected function commitProperties():void {
super.commitProperties();
this._coreContainer.setStyle(paddingLeft, 2.0);
this._coreContainer.setStyle(paddingRight, 2.0);
this._coreContainer.setStyle(verticalScrollPolicy, off);
this._coreContainer.setStyle(horizontalScrollPolicy, off);
}
--
Teoti Graphix, LLC
http://www.teotigraphix.com
Teoti Graphix Blog
http://www.blog.teotigraphix.com
You can find more by solving the problem then by 'asking the question'.
[flexcoders] Papervision 3D an Flex components
Is it possible to wrap an entire Flex component (for instance, a TileList) in PaperVision 3D in such a way that you give it a more 3D appearance, yet still keep it interactive? I've seen this demo http://dev.getoutsmart.com/os3d/demos/videoroom/, but I have no idea if it is PaperVision or what. Thanks; Amy
[flexcoders] DataGrid: Make text bold when row is highlighted or selected
I have a DataGrid and I am trying to figure out how to make the font Bold when the user mouses over a row or selects the row. Any ideas?
[flexcoders] Resizing a class file
Is it possible to resize a Class file? Say you embed a swf or png. Can you then resize it by casting is as something else? [Bindable] [Embed(source=ui/nicePngImage.png)] static public var myIcon:Class; myIcon.width = 30; // won't work TIA
[flexcoders] Re: Repeater control and custom Component
I wanna format the datas receive before passing them to dataProvider
of the repeater.
--- In flexcoders@yahoogroups.com, Ralf Bokelberg
[EMAIL PROTECTED] wrote:
I'm not sure if you can subclass mx:Repeater. What are you trying to
do with your repeater subclass?
Ralf.
On Mon, Oct 20, 2008 at 12:16 PM, lysfael [EMAIL PROTECTED] wrote:
Re,
I made a component based on the repeater, to have the control on the
datas.
and i use it like i should use a repeater.
i have an error on the compil.
Symbol
'_com_probtp_IG_ContactsModule_components_F0010WatcherSetupUtil' is
multiply defined in
_com_probtp_IG_ContactsModule_components_F0010WatcherSetupUtil.as
and
C:\Code\CC_Views\PB19664_IG_ClientLeger-project_Dev1_View1\vob0003-vob\IG_ClientLeger-project-component\IG_ModuleCore\libs\IG_ContactsComponents.swc(_com_probtp_IG_ContactsModule_components_F0010WatcherSetupUtil).
IG_ModuleCore
i use the component like this
comp:Prep id=F0010_T0056 specialDatas={datas as XML}
mx:Button id=F0010_B0031 width=100%/
/comp:Prep
where the setter specialDatas format the datas and set
this.dataProvider with the correct datas.
--- In flexcoders@yahoogroups.com, lysfael schwazel@ wrote:
Hello,
Sorry for the absence,
These datas are an example of the datas that i get from my
HttpService.
lg ID=F0010_T0056-0
c ID=F0010_48-0OUV/c
c ID=F0010_49-0/c
c ID=F0010_50-05/c
/lg
lg ID=F0010_T0056-1
c ID=F0010_48-1ETA/c
c ID=F0010_49-1/c
c ID=F0010_50-15/c
/lg
These datas should match the repeater F0010_T0056 which contains the
following components :
TextInput Id = F0010_48
Label Id = F0010_49
TextInput Id = F0010_50.
In the other post Tom Chiverton told me this
You could use a setter method (i.e. public function set
myDatas(d:*):void{}). If you need more control over what happens,
or a
changeWatcher inside the component observing the public bindable.
Like you said i think i'm making it harder than what it needs to be.
I'll think a bit for a much more simple solution and keep you posted.
I think to do something like Tom said.
--- In flexcoders@yahoogroups.com, Tracy Spratt tspratt@ wrote:
Yes, I still think Lysfael may be approaching this incorrectly,
probably
making it harder than it needs to be. There is rarely a good
reason to
use the document model hierarchy to manipulate data driven
components.
Lysfael, can you explain again what you are trying to do?
What data is the dataProvider for the repeater?
Is that data different from the data you are trying to show in the
repeated controls?
Tracy
From: flexcoders@yahoogroups.com
[mailto:[EMAIL PROTECTED] On
Behalf Of Amy
Sent: Thursday, October 16, 2008 5:51 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Re: Repeater control and custom Component
--- In flexcoders@yahoogroups.com
mailto:flexcoders%40yahoogroups.com
, lysfael schwazel@ wrote:
Hello,
Since it's not the same problem as the old one, i post a new
topic on
this, i hope this way to do enter in the ToS.
I created a component Box-Based, which contains a repeater
and some
other attributes.
Since my english isn't perfect i'll post part of the code i
produced
and tell you what's the problem now.
There is no point using a repeater from AS. This is one component
that
you should use in MXML if you want to use it.
[flexcoders] Re: Overriding width of DateField
Since it's a bright and sunny Monday morning, and everyone is
refreshed from a relaxing weekend, I thought I would see if anyone
has an answer for this one.
I need to know how to get Flexbuilder to recognize the expanded
default width of a component. In the case the DateField.
Paul
--- In flexcoders@yahoogroups.com, aceoohay [EMAIL PROTECTED] wrote:
Gordon:
I did the following;
override protected function measure():void
{
super.measure();
measuredWidth=94;
measuredMinWidth=94;
}
It still doesn't seem to change the width of the component in
flexbuilder's design mode.
Any ideas?
Paul
--- In flexcoders@yahoogroups.com, Gordon Smith gosmith@ wrote:
Try subclassing and overriding the measure() method to return a
greater measuredWidth.
Gordon Smith
Adobe Flex SDK Team
From: flexcoders@yahoogroups.com
[mailto:[EMAIL PROTECTED] On Behalf Of aceoohay
Sent: Friday, October 17, 2008 12:25 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Overriding width of DateField
One anomaly I've found in flex is the width of the DateField.
It's
width is about 90px. If you use it with no width, and make it
editable, when the user puts in a date in mm/dd/ format it
will
move the left 2 characters out of the box to the left.
To correct this issue, I would like to create a version of the
DateField and override the width, if not provided by the
developer
to
be 94px. I can easily do that by putting;
if (!this.width)this.width = 94;
in the initialize method. The problem is this does not display
the
correct size object in flexbuilder during design mode.
My question is, how can I subclass the object in such a way as
to
have
it display properly (the enhanced width attribute) in design
mode?
Paul
[flexcoders] Re: Problem with scaleX for system fonts!
--- In flexcoders@yahoogroups.com, akila_ksri [EMAIL PROTECTED] wrote: --- In flexcoders@yahoogroups.com, Amy amyblankenship@ wrote: --- In flexcoders@yahoogroups.com, akila_ksri akila_ksri@ wrote: Hi, I need to apply horizontal scaling for a text with 'Arial' font. lbl.scaleX = 0.70 simply does not work . I can only see that there is a change in the width of the label. Is there anything i am missing out to scale the text?? Is scaling not applicable for system fonts? ( I tried the same with font 'Verdana', but again, no luck!) Any help would be greatly appreciated. Try one of the following: 1) Set the blendMode to layer 2) Set the container's cacheAsBitmap to true 3) Embed the font HTH; Amy Hi Amy, Thanks for your response. I tried what you suggested, embedding the font and then applying scaleX to the text. This works fine if the font is just 'Arial'. It does not work if i make the text bold/italic. It is necessary for the font to be bold and in italics. I cant get it to work:( Try using the blendMode setting instead. It's way simpler, and it won't bloat your file size. HTH; Amy
[flexcoders] Re: Resizing a class file
Why don't u want to create an instance? --- In flexcoders@yahoogroups.com, flexaustin [EMAIL PROTECTED] wrote: Is it possible to resize a Class file? Say you embed a swf or png. Can you then resize it by casting is as something else? [Bindable] [Embed(source=ui/nicePngImage.png)] static public var myIcon:Class; myIcon.width = 30; // won't work TIA
[flexcoders] Re: Help with FlexBook: was Help with Flex Component
I'm sorry but my plate is full. Someone else may have the time to help you out but if it was me, I would use this as an opportunity to learn Flex. It is much easier/better if you have an actual project to complete rather than just canned lessons (This is my experience anyway). I had not looked at the book component other than what I did for my last post but from delving a little further (10 minutes or so) it looks fairly simple. I would recommend starting with the boundaries.xml file and modifying it so that just the book was on the page with no other controls. Once you get that working, you can move on to adding content. You'll be a competent Flex programmer in no time. BTW. When I first started with Flex it looked very daunting (Even though I have been programming for 20+ years). Just keep with it. At some point the penny will drop/the lightbulb will turn on and you'll just get it. For me, it took a couple of months. --- In flexcoders@yahoogroups.com, brucewhealton [EMAIL PROTECTED] wrote: Hello, As I am still painfully aware of the fact that I am still new to Flex, I was wondering if you or anyone for that matter, would want to help me to do this for my the Poetry Magazine that I publish online. It would be so great to have this kind of thing for the presentation of a poetry magazine online. I would gladly give full credit to anyone who would help make this happen. Our magazine shows up in position 4-6 of the generic results on yahoo.com when searching on poetry magazine. Maybe generic is not the word but I mean not on the paid listings on the search engine. It would thus be good exposure and if anyone here enjoyss poetry, that would be another incentive (I hope). I'm referring to the FlexBook component that is available under an Open-Source license. I could just stick the text on the first example use of this component, where we use somewhat transparent slides. Transparency is good at times but probably not needed for my poetry magazine. Thanks in advance, Bruce --- In flexcoders@yahoogroups.com, valdhor stevedepp@ wrote: This is what I did.. Went to the URI you provided. Clicked on Example 1. Right Clicked on the page and selected view source. Saved the Book.zip file it asked me to save. Opened Flex Builder - File-Import-Flex Project... Clicked Browse and opened the Book.zip file downloaded previously. Clicked Finish (The project was imported) There are some problems with the imported project. This is what I did to fix them... Right click the Book project and select properties. Click Flex Build Path. Click on the folder C:\dev\qs\lib (At the top) and click Remove. Change Output Folder from C:\dev\qs\web\public\book to bin-debug. Remove http://localhost:3000/book from Output folder URL (Leave blank) Click Apply. Click OK. Click OK to the warning about upgrading the project. I do not have the Pro version of Flex Builder so I do not have the charting stuff so I had further work to do: In CompanyPage.mxml, remove the entire section with the component ColumnChart. In app.mxml, remove the entire section with the component BarChart. Now you can run any of the six demos included. There are some runtime errors but these seem to be security sandbox problems that I have not looked into. --- In flexcoders@yahoogroups.com, brucewhealton bruce@ wrote: Hello all, I sure hope someone can help me with this. I stumbled upon a great Flex component that will fit a need I have. Actually, it was only when I found this that I realized I need this. It's the FlexBook, PageFlip component that is available from Quietly Scheming here: http://www.quietlyscheming.com/blog/components/flexbook/ This is free too! Now, this takes me to a page with a few different examples. You can do this with a List or as a container. Instead of looking at the code for each of these example or possible ways of doing it, we just see a demo and there is one link to Download Source, which basically downloads everything including content that probably has little to do with the FlexBook. I don't know. I'm missing something here. I thought I could start with a particular design and put some text on it and then later I could make more detailed modifications and customizations. I tried opening up one of the projects in Flex Builder 3 and got an error. I thought I'd start with the FlipControls and so I imported that into Flex using File Import and selecting the directory. It didn't like that. So, I tried to import the entire zip file that is available, but that didn't work either. It only tried to import the first project in there and refused to continue on to Flex, unless I hit Cancel. Any tips or help would be very appreciated. This is freely available so, it would be so useful to have for
Re: [flexcoders] Re: Problem with scaleX for system fonts!
You can't apply any effects or transformations (alpha, rotation, scaling etc.) on fonts if they are not embedded! On Mon, Oct 20, 2008 at 4:21 PM, Amy [EMAIL PROTECTED] wrote: --- In flexcoders@yahoogroups.com flexcoders%40yahoogroups.com, akila_ksri [EMAIL PROTECTED] wrote: --- In flexcoders@yahoogroups.com flexcoders%40yahoogroups.com, Amy amyblankenship@ wrote: --- In flexcoders@yahoogroups.com flexcoders%40yahoogroups.com, akila_ksri akila_ksri@ wrote: Hi, I need to apply horizontal scaling for a text with 'Arial' font. lbl.scaleX = 0.70 simply does not work . I can only see that there is a change in the width of the label. Is there anything i am missing out to scale the text?? Is scaling not applicable for system fonts? ( I tried the same with font 'Verdana', but again, no luck!) Any help would be greatly appreciated. Try one of the following: 1) Set the blendMode to layer 2) Set the container's cacheAsBitmap to true 3) Embed the font HTH; Amy Hi Amy, Thanks for your response. I tried what you suggested, embedding the font and then applying scaleX to the text. This works fine if the font is just 'Arial'. It does not work if i make the text bold/italic. It is necessary for the font to be bold and in italics. I cant get it to work:( Try using the blendMode setting instead. It's way simpler, and it won't bloat your file size. HTH; Amy -- Haykel Ben Jemia Allmas Web RIA Development http://www.allmas-tn.com
Re: [flexcoders] Re: Resizing a class file
Hi,
It's more like you have to create an instance.
The Class is an actionscript type like Boolean or String. This is like
asking can you write Boolean.value = true;
Try;
override protected function createChildren():void
{
super.createChildren();
instance = new myIcon();
instance.width = 25;
addChild(instance);
}
Mike
On Mon, Oct 20, 2008 at 10:20 AM, florian.salihovic
[EMAIL PROTECTED] wrote:
Why don't u want to create an instance?
--- In flexcoders@yahoogroups.com flexcoders%40yahoogroups.com,
flexaustin [EMAIL PROTECTED] wrote:
Is it possible to resize a Class file? Say you embed a swf or png. Can
you then resize it by casting is as something else?
[Bindable]
[Embed(source=ui/nicePngImage.png)]
static public var myIcon:Class;
myIcon.width = 30; // won't work
TIA
--
Teoti Graphix, LLC
http://www.teotigraphix.com
Teoti Graphix Blog
http://www.blog.teotigraphix.com
You can find more by solving the problem then by 'asking the question'.
[flexcoders] Embedding 2 fonts in 1 font class
Hi, This will seem like a longshot, but, oh well, here goes... Is there a way to embed 2 or more fontfaces in a single class? For example, I want to embed characters A-Z ub Courier New and Korean characters in Arial Unicode in a single class FontMix, both in normal weight and non italic. Is there any way this can be done? Thanks in advance. Renz
RE: [flexcoders] Repeater giving bogus Binding warnings?
It is because currentItem is an Object, which is not bindable. Cast
it to your bindable class:
text={
RemittanceFileListEntry(remittanceRepeater.currentItem).remittanceFile
}
Tracy
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of Josh McDonald
Sent: Monday, October 20, 2008 2:17 AM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Repeater giving bogus Binding warnings?
Hey Guys, I'm getting binding warnings that don't make any sense. Here's
my repeater code:
mx:Repeater id=remittanceRepeater dataProvider={
selectedPayment.remittanceFiles }
mx:HBox verticalAlign=middle
mx:TextInput width=140 text={
remittanceRepeater.currentItem.remittanceFile }/
mx:Button styleName=removeRow label=- width=24
height=24 data={remittanceRepeater.currentItem}
click=removeRemittance(event)/
/mx:HBox
/mx:Repeater
I'm getting the following warning for every row in
selectedPayment.remittanceFiles:
warning: unable to bind to property 'remittanceFile' on class
'fundsmanagement.business.model::RemittanceFileListEntry'
But RemittanceFileListEntry.as is bindable:
public class RemittanceFileListEntry extends EventDispatcher
{
[Bindable]
public var remittanceFile : String;
}
If there a way to kill this bogus warning?
--
Therefore, send not to know For whom the bell tolls. It tolls for
thee.
Like the cut of my jib? Check out my Flex blog!
:: Josh 'G-Funk' McDonald
:: 0437 221 380 :: [EMAIL PROTECTED] mailto:[EMAIL PROTECTED]
:: http://flex.joshmcdonald.info/ http://flex.joshmcdonald.info/
RE: [flexcoders] Re: Repeater control and custom Component
If that is really what you want to do, it will work. But still, why not
let the repeated component handle the formatting?
Do not subclass repeater, use it normally.
Create a component containing your label and text inputs.
Pass the currentItem into your custom component via a setter and in the
setter invoke the formatting.
Tracy
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of Ralf Bokelberg
Sent: Monday, October 20, 2008 8:00 AM
To: flexcoders@yahoogroups.com
Subject: Re: [flexcoders] Re: Repeater control and custom Component
I see. Have you tried a binding function to do this?
mx:Repeater dataProvider={ formatData( datas as XML )} ..
You need to write a method formatData( x : XML ) : XML which creates a
new formatted XML from the input xml.
Ralf.
On Mon, Oct 20, 2008 at 1:52 PM, lysfael [EMAIL PROTECTED]
mailto:schwazel%40gmail.com wrote:
I wanna format the datas receive before passing them to dataProvider
of the repeater.
--- In flexcoders@yahoogroups.com
mailto:flexcoders%40yahoogroups.com , Ralf Bokelberg
[EMAIL PROTECTED] wrote:
I'm not sure if you can subclass mx:Repeater. What are you trying to
do with your repeater subclass?
Ralf.
On Mon, Oct 20, 2008 at 12:16 PM, lysfael [EMAIL PROTECTED] wrote:
Re,
I made a component based on the repeater, to have the control on
the
datas.
and i use it like i should use a repeater.
i have an error on the compil.
Symbol
'_com_probtp_IG_ContactsModule_components_F0010WatcherSetupUtil' is
multiply defined in
_com_probtp_IG_ContactsModule_components_F0010WatcherSetupUtil.as
and
C:\Code\CC_Views\PB19664_IG_ClientLeger-project_Dev1_View1\vob0003-vob\I
G_ClientLeger-project-component\IG_ModuleCore\libs\IG_ContactsComponents
.swc(_com_probtp_IG_ContactsModule_components_F0010WatcherSetupUtil).
IG_ModuleCore
i use the component like this
comp:Prep id=F0010_T0056 specialDatas={datas as XML}
mx:Button id=F0010_B0031 width=100%/
/comp:Prep
where the setter specialDatas format the datas and set
this.dataProvider with the correct datas.
--- In flexcoders@yahoogroups.com
mailto:flexcoders%40yahoogroups.com , lysfael schwazel@ wrote:
Hello,
Sorry for the absence,
These datas are an example of the datas that i get from my
HttpService.
lg ID=F0010_T0056-0
c ID=F0010_48-0OUV/c
c ID=F0010_49-0/c
c ID=F0010_50-05/c
/lg
lg ID=F0010_T0056-1
c ID=F0010_48-1ETA/c
c ID=F0010_49-1/c
c ID=F0010_50-15/c
/lg
These datas should match the repeater F0010_T0056 which contains
the
following components :
TextInput Id = F0010_48
Label Id = F0010_49
TextInput Id = F0010_50.
In the other post Tom Chiverton told me this
You could use a setter method (i.e. public function set
myDatas(d:*):void{}). If you need more control over what happens,
or a
changeWatcher inside the component observing the public bindable.
Like you said i think i'm making it harder than what it needs to
be.
I'll think a bit for a much more simple solution and keep you
posted.
I think to do something like Tom said.
--- In flexcoders@yahoogroups.com
mailto:flexcoders%40yahoogroups.com , Tracy Spratt tspratt@ wrote:
Yes, I still think Lysfael may be approaching this incorrectly,
probably
making it harder than it needs to be. There is rarely a good
reason to
use the document model hierarchy to manipulate data driven
components.
Lysfael, can you explain again what you are trying to do?
What data is the dataProvider for the repeater?
Is that data different from the data you are trying to show in
the
repeated controls?
Tracy
From: flexcoders@yahoogroups.com
mailto:flexcoders%40yahoogroups.com
[mailto:flexcoders@yahoogroups.com
mailto:flexcoders%40yahoogroups.com ] On
Behalf Of Amy
Sent: Thursday, October 16, 2008 5:51 PM
To: flexcoders@yahoogroups.com
mailto:flexcoders%40yahoogroups.com
Subject: [flexcoders] Re: Repeater control and custom Component
--- In flexcoders@yahoogroups.com
mailto:flexcoders%40yahoogroups.com
mailto:flexcoders%40yahoogroups.com
, lysfael schwazel@ wrote:
Hello,
Since it's not the same problem as the old one, i post a new
topic on
this, i hope this way to do enter in the ToS.
I created a component Box-Based, which contains a repeater
and some
other attributes.
Since my english isn't perfect i'll post part of the code i
produced
and tell you what's the problem now.
There is no point using a repeater from AS. This is one
component
that
you should use in MXML if you want to use it.
[flexcoders] Re: Problem with scaleX for system fonts!
--- In flexcoders@yahoogroups.com, Haykel BEN JEMIA [EMAIL PROTECTED] wrote: You can't apply any effects or transformations (alpha, rotation, scaling etc.) on fonts if they are not embedded! On Mon, Oct 20, 2008 at 4:21 PM, Amy [EMAIL PROTECTED] wrote: --- In flexcoders@yahoogroups.com flexcoders% 40yahoogroups.com, akila_ksri akila_ksri@ wrote: --- In flexcoders@yahoogroups.com flexcoders% 40yahoogroups.com, Amy amyblankenship@ wrote: --- In flexcoders@yahoogroups.com flexcoders% 40yahoogroups.com, akila_ksri akila_ksri@ wrote: Hi, I need to apply horizontal scaling for a text with 'Arial' font. lbl.scaleX = 0.70 simply does not work . I can only see that there is a change in the width of the label. Is there anything i am missing out to scale the text?? Is scaling not applicable for system fonts? ( I tried the same with font 'Verdana', but again, no luck!) Any help would be greatly appreciated. Try one of the following: 1) Set the blendMode to layer 2) Set the container's cacheAsBitmap to true 3) Embed the font HTH; Amy Hi Amy, Thanks for your response. I tried what you suggested, embedding the font and then applying scaleX to the text. This works fine if the font is just 'Arial'. It does not work if i make the text bold/italic. It is necessary for the font to be bold and in italics. I cant get it to work:( Try using the blendMode setting instead. It's way simpler, and it won't bloat your file size. HTH; Amy -- Haykel Ben Jemia Allmas Web RIA Development http://www.allmas-tn.com Hi Haykel, I tried the example you sent, and it works! Thanks a ton:) -akila
[flexcoders] Re: WebService operation faults propigating up to WebService fault handler.
This is a good idea and exactly what I'm going to try now. This will
cover about 98% of my commands, and will have the advantage of both
faults coming from the operations and the service level to have the
same handler.
I guess at this point, I really want to understand the AsyncToken
stuff in relation to Cairngorm design, so I think I'll post over to
the cairngorm list. It's probably really a best practices that I'm
looking for.
Thanks Tracy for the suggestinos.
--- In flexcoders@yahoogroups.com, Tracy Spratt [EMAIL PROTECTED] wrote:
So can you leave the fault handler on the service and not user the ones
on the operations? Or point those to some dummy handler?
Tracy
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of Todd
Sent: Thursday, October 16, 2008 3:25 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Re: WebService operation faults propigating up to
WebService fault handler.
Hmmm...interesting.
I got into the Responders/AsyncTokens because that's how all the
Cairngorm samples were setup.
But with what you say, it's very consistent with all the samples using
MXML WebServices...putting a fault on the operation. But with faults
on the operation, what happens when Flex can't even call the operation
because of a SOAPEncoder error?
Originally, all was fine with using Responders, but then I noticed
that errors from the SOAPEncoder were getting swallowed, and when Flex
tried building a SOAP message, but couldn't because of some improper
format, nothing would happen. It would sit there. Adding an error
handler to the actual service solved that.
Now, however, I'm stuck with Responder's handling faults, and the
actual WebService handling faults. I'd like to at least not have the
Web Service fault trigger if the responder handled it.
I'm about 12 Web Services, 140+ calls into this thing. I don't think
it'll be possible for me to get rid of my Responder cairngorm
infrastructure...but I'd like to at least get a handle on how/where
the faults are raised from.
Had I done this again, I'd probably take your approach of having a
single handler, use that as the master that subs things out depending
upon the type of response. This would have the benefit of a single
point in dealing with the Flex services layer...
--- In flexcoders@yahoogroups.com mailto:flexcoders%40yahoogroups.com
, Tracy Spratt tspratt@ wrote:
Do you need the fault handler on the operation? I typically a single
fault handler for all operations. I also use a single handler for all
results as well, actually. I don't like using responders.
Tracy
From: flexcoders@yahoogroups.com mailto:flexcoders%40yahoogroups.com
[mailto:flexcoders@yahoogroups.com mailto:flexcoders%40yahoogroups.com
] On
Behalf Of Todd
Sent: Thursday, October 16, 2008 12:37 PM
To: flexcoders@yahoogroups.com mailto:flexcoders%40yahoogroups.com
Subject: [flexcoders] Re: WebService operation faults propigating up
to
WebService fault handler.
I'll bounce this back up as it's hard to find any source code samples
using the Actionscript version of WebService, and properly handling
all the different errors, etc...
Thanks,
--- In flexcoders@yahoogroups.com
mailto:flexcoders%40yahoogroups.com
mailto:flexcoders%40yahoogroups.com
, Todd tprekaski@ wrote:
Hello All,
I have a problem that I can't figure out. With WebService faults,
and operations that return SOAPFaults...read on for the detais.
1) I've created my WebService through ActionScript (not the MXML
Component).
var ws:WebService = new WebService();
2) I've attached a fault listener to it. I had to do this because
it seems that SOAPEncoder errors were never being caught otherwise.
ws.addEventListener(FaultEvent.FAULT, onServiceFault)
3) I'm using a Cairngorm Command/ServiceDelegate calling scheme.
For example, to call getInvoices, I have a command that calls into
the
appropriate method on the ServiceDelegate called getInvoices, which
looks like:
public function getInvoices(params:Object):void{
Operation(ws.SearchInvoices).encoder.strictNillability = true;
var token:AsyncToken = ws.SearchInvoices(params);
token.addResponder(this.responder);
}
As you can see, I'm using the AsyncToken, and adding the Commmand as
the responder. The Command has both fault and result handlers as
defined by the IResponder interface.
4) The this.responder is set during the contstructor of the
Service Delegate, like so:
public function ServiceDelegate(responder:IResponder)
{
this.responder = responder;
}
So, now my problem is, that when a SOAPFault is raised in the call
to
the SearchInvoices WebService operation, both the FAULT on my
Command
(which is the responder), AND the fault (onServiceFault ) for the
[flexcoders] Re: Problem with scaleX for system fonts!
--- In flexcoders@yahoogroups.com, Amy [EMAIL PROTECTED] wrote: --- In flexcoders@yahoogroups.com, akila_ksri akila_ksri@ wrote: --- In flexcoders@yahoogroups.com, Amy amyblankenship@ wrote: --- In flexcoders@yahoogroups.com, akila_ksri akila_ksri@ wrote: Hi, I need to apply horizontal scaling for a text with 'Arial' font. lbl.scaleX = 0.70 simply does not work . I can only see that there is a change in the width of the label. Is there anything i am missing out to scale the text?? Is scaling not applicable for system fonts? ( I tried the same with font 'Verdana', but again, no luck!) Any help would be greatly appreciated. Try one of the following: 1) Set the blendMode to layer 2) Set the container's cacheAsBitmap to true 3) Embed the font HTH; Amy Hi Amy, Thanks for your response. I tried what you suggested, embedding the font and then applying scaleX to the text. This works fine if the font is just 'Arial'. It does not work if i make the text bold/italic. It is necessary for the font to be bold and in italics. I cant get it to work:( Try using the blendMode setting instead. It's way simpler, and it won't bloat your file size. HTH; Amy Hi Amy, I got it working with what Haykel suggested. Thanks for your response too. akila
Re: [flexcoders] Re: Repeater control and custom Component
I see. Have you tried a binding function to do this?
mx:Repeater dataProvider={ formatData( datas as XML )} ..
You need to write a method formatData( x : XML ) : XML which creates a
new formatted XML from the input xml.
Ralf.
On Mon, Oct 20, 2008 at 1:52 PM, lysfael [EMAIL PROTECTED] wrote:
I wanna format the datas receive before passing them to dataProvider
of the repeater.
--- In flexcoders@yahoogroups.com, Ralf Bokelberg
[EMAIL PROTECTED] wrote:
I'm not sure if you can subclass mx:Repeater. What are you trying to
do with your repeater subclass?
Ralf.
On Mon, Oct 20, 2008 at 12:16 PM, lysfael [EMAIL PROTECTED] wrote:
Re,
I made a component based on the repeater, to have the control on the
datas.
and i use it like i should use a repeater.
i have an error on the compil.
Symbol
'_com_probtp_IG_ContactsModule_components_F0010WatcherSetupUtil' is
multiply defined in
_com_probtp_IG_ContactsModule_components_F0010WatcherSetupUtil.as
and
C:\Code\CC_Views\PB19664_IG_ClientLeger-project_Dev1_View1\vob0003-vob\IG_ClientLeger-project-component\IG_ModuleCore\libs\IG_ContactsComponents.swc(_com_probtp_IG_ContactsModule_components_F0010WatcherSetupUtil).
IG_ModuleCore
i use the component like this
comp:Prep id=F0010_T0056 specialDatas={datas as XML}
mx:Button id=F0010_B0031 width=100%/
/comp:Prep
where the setter specialDatas format the datas and set
this.dataProvider with the correct datas.
--- In flexcoders@yahoogroups.com, lysfael schwazel@ wrote:
Hello,
Sorry for the absence,
These datas are an example of the datas that i get from my
HttpService.
lg ID=F0010_T0056-0
c ID=F0010_48-0OUV/c
c ID=F0010_49-0/c
c ID=F0010_50-05/c
/lg
lg ID=F0010_T0056-1
c ID=F0010_48-1ETA/c
c ID=F0010_49-1/c
c ID=F0010_50-15/c
/lg
These datas should match the repeater F0010_T0056 which contains the
following components :
TextInput Id = F0010_48
Label Id = F0010_49
TextInput Id = F0010_50.
In the other post Tom Chiverton told me this
You could use a setter method (i.e. public function set
myDatas(d:*):void{}). If you need more control over what happens,
or a
changeWatcher inside the component observing the public bindable.
Like you said i think i'm making it harder than what it needs to be.
I'll think a bit for a much more simple solution and keep you posted.
I think to do something like Tom said.
--- In flexcoders@yahoogroups.com, Tracy Spratt tspratt@ wrote:
Yes, I still think Lysfael may be approaching this incorrectly,
probably
making it harder than it needs to be. There is rarely a good
reason to
use the document model hierarchy to manipulate data driven
components.
Lysfael, can you explain again what you are trying to do?
What data is the dataProvider for the repeater?
Is that data different from the data you are trying to show in the
repeated controls?
Tracy
From: flexcoders@yahoogroups.com
[mailto:[EMAIL PROTECTED] On
Behalf Of Amy
Sent: Thursday, October 16, 2008 5:51 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Re: Repeater control and custom Component
--- In flexcoders@yahoogroups.com
mailto:flexcoders%40yahoogroups.com
, lysfael schwazel@ wrote:
Hello,
Since it's not the same problem as the old one, i post a new
topic on
this, i hope this way to do enter in the ToS.
I created a component Box-Based, which contains a repeater
and some
other attributes.
Since my english isn't perfect i'll post part of the code i
produced
and tell you what's the problem now.
There is no point using a repeater from AS. This is one component
that
you should use in MXML if you want to use it.
[flexcoders] Total for whole stack
Is it possible to show the total for the stacked bar in column chart and bar chart? eg. If I have two series with values 3 and 5 and they are stacked, I just want to show the total 8 for the whole stack on the top as in data label. But what I able to find is only showlilng datalabel using labelPosition for each series. Is it possible to show the total of whole stack on top? If yes, please let me know how? thanks
RE: [flexcoders] Dispatching The itemEditEnd event from within an item editor
It sounds like you are using renderIsEditor=true, which causes the DG to use its own interactive event handling and item updating. For moderately complex interactive renderers, you might be better served by having the renderer handle that work itself. Tracy From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Randy Martin Sent: Monday, October 20, 2008 7:39 AM To: flexcoders@yahoogroups.com Subject: [flexcoders] Dispatching The itemEditEnd event from within an item editor I have a custom item editor for a cell in a DataGrid that consists of two ComboBoxes. Everything works perfectly, except I'd like a way to exit the item editor as soon as the user selects from the second combo box. That is, I'd like the item editor to dispatch the itemEditEnd event as if the use had removed the focus from the column being edited. I tried just having the 2nd combo box dispatch the event in response to its change event, but that didn't work. Anyone have any suggestions? TIA, ~randy
RE: [flexcoders] file upload with rpc
Please clarify your question. rpc means many things. Tracy From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Deniz Davutoglu Sent: Monday, October 20, 2008 3:13 AM To: flexcoders@yahoogroups.com Subject: [flexcoders] file upload with rpc Hi guys, does any one tried to upload file using rpc? I wonder how can I post files using rpc... thanks. Deniz
[flexcoders] Re: Problem with scaleX for system fonts!
--- In flexcoders@yahoogroups.com, Haykel BEN JEMIA [EMAIL PROTECTED] wrote: You can't apply any effects or transformations (alpha, rotation, scaling etc.) on fonts if they are not embedded! So they tell me. Yet somehow I do, by setting the blendMode. Go figure ;-).
Re: [flexcoders] Re: Problem with scaleX for system fonts!
Could you post a working example? This would really interest me! On Mon, Oct 20, 2008 at 5:08 PM, Amy [EMAIL PROTECTED] wrote: --- In flexcoders@yahoogroups.com flexcoders%40yahoogroups.com, Haykel BEN JEMIA [EMAIL PROTECTED] wrote: You can't apply any effects or transformations (alpha, rotation, scaling etc.) on fonts if they are not embedded! So they tell me. Yet somehow I do, by setting the blendMode. Go figure ;-). -- Haykel Ben Jemia Allmas Web RIA Development http://www.allmas-tn.com
RE: [flexcoders] Re: My Flex Form - it works!
Can't help with the PHP code but your theory is good. I wrap all of my
returned data in a status node, and my result handlers look for this,
use the error information in an error situation, or just strip off that
node if status is success.
By the way, don't overstress on the OOP theory too soon. There are far
more important things to focus on when learning than loose coupling.
That is a design goal that has costs, particularly in complexity and
readability and maintainability. It benefits are not realized unless
you re-use your components. Personally, I found that I needed to create
a component two or three times before I got it to a point that I would
want to re-use it anyway!
Encapsulation, on the other hand is a goal that will bring much more
immediate benefits. Even if you do not plan to re-use your component as
a whole, well organized functionality will help with cut and paste
inheritance.
Tracy
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of brucewhealton
Sent: Sunday, October 19, 2008 5:33 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Re: My Flex Form - it works!
Hi Paul and others,
Having followed your directions and seeing my own faults, I
finally got this working, using the simple design that I chose from
the beginning. I had covered OOP and AS 3.0 but until you do
different things, it's not the same as learning it in a class.
Learning to think in an OOP way is what I am developing as a skill.
I did get it though when you mentioned the idea of not having
the custom component rely on methods or properties in the application.
The only problem I have is how to handle the Fault Event from the
HTTPService. If the php form mailer had a problem then we would
handle that with the fault_handler method. I was wondering if someone
here knew php enough to be able to tell me how I could return a value
to the component if something goes wrong. I have the function
fault_handler(event:ResultEvent):void and that will get called from
resultHandler if the code returns: event.result == ERROR.
My php form does this:
$OK = mail ($mail_to, $subject, $message, $headers);
if ($OK)
{
echo 'sent=OK';
}
else
{
echo 'sent=ERROR';
}
Will this work in the php? If so, do I just check for ERROR as the
value of event.result?
Thanks in advance,
Bruce
--- In flexcoders@yahoogroups.com mailto:flexcoders%40yahoogroups.com
, Paul Andrews [EMAIL PROTECTED] wrote:
A quick look.
You have in sendMyData::
obj.Name = Name.text;
obj.Email = Email.text;
obj.Message = Message.text;
Yet FormComp has:
mx:FormItem label=Name:
mx:TextInput/
/mx:FormItem
mx:FormItem label=Email:
mx:TextInput/
/mx:FormItem
mx:FormItem label=Message:
mx:TextArea/
/mx:FormItem
None of the form fields has an id..
Also,
mx:Button label=Contact Us fontSize=16 click=sendMyData()/
shows a click handler function sendMyData(), yet there's no function
called that in FormComp. sendMydata() is part of the parent
application. You
can probably get away with referring to
Application.application.sendMyData,
but that's really bad practice.
The coupling of these components is really not as it should be try
and build
components that can be used standalone without having to refer
directly to
what is happeining outside. The formComp shouldn't be accessing a
handler in
the parent application.
The form should dispatch a custom event saying that the form has
been filled
in and that event should include a payload of the form content. The
application should listen for that event and despatch a message
using the
event payload.
I would suggest recapping some of your classes.
Paul
- Original Message -
From: brucewhealton [EMAIL PROTECTED]
To: flexcoders@yahoogroups.com mailto:flexcoders%40yahoogroups.com
Sent: Friday, October 17, 2008 1:34 AM
Subject: [flexcoders] Re: My Flex Form - please help
Hi,
I have to ask something else... when you said change the
reference to Name, I wasn't sure that you meant on the left of the =
or right.
I have taken a class on AS 3.0 and two on Flex 3 and it was very
extensive... getting into OOP. I thought I had things figured out.
Could you or someone please look at my code and specifically edit it
to work. It is very small and I only need to have one field in the
form for demonstration purposes. It might be only a line or two that
needs to be changed or added. There are only two files so far.
Here's the link:
http://fwweb.biz/ContactForm.zip http://fwweb.biz/ContactForm.zip
Please email me directly or post the fixed code specifically as
it would need to be for this to work.
I'll reproduce the code below as well. It's not long. As a
note, I did find a free Flex/PHP application that does this.
However,
I want to figure out how to get the very basic application that I
started, working right, instead of just taking something else. I
[flexcoders] Bitmap Data - setting the quality
Hi All, This is more of an AS3 question. I am not sure if this is the correct forum to ask. I have a SWF which is loaded into the display list and I need to take a snapshot of it using BitmapData.draw() method. I am doing it, but as the SWF is of high quality and have got lot of objects in it, its taking extra time, which is not affordable for me. Can we take a snapshot of the SWF with very low quality or low resoltion? I just need a low quality representation of the SWF, so the quality can be very low. Regards, Jen-
[flexcoders] Re: Still no one knows ? Please help.
The CheckBox has two styles that control the color of the actual checkmark: iconColor - the color of the checkmark iconDisabledColor - the color of the checkmark when the control is disabled Just set these to the colors you want. ~randy --- In flexcoders@yahoogroups.com, itdanny2002 [EMAIL PROTECTED] wrote: Does anyone knows how to change the color of bullet (radio) or checkmark in menu box ? Always black.
RE: [flexcoders] Re: Crazy DataGrid display of XMLListCollection
You are sure you are using the Collection API exclusively? And not
doing any direct assignments of values to item porperties? For example:
var oCurrentItem:MyItem = myAC.getItemAt(0);
oCurrentItem.myProperty = myValue;//direct assignment does not
cause UI to update
If you are doing any of the above, then you need to call itemUpdated()
after the assignment.
Tracy
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of Tim Hoff
Sent: Saturday, October 18, 2008 5:14 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Re: Crazy DataGrid display of XMLListCollection
Hi,
If the dataProvider is [Bindable], the DataGrid should reflect the
changes to the dataProvider; when the dataProvider is changed. For the
itemRenderer question, here's one way to update the display list:
override public function set data(value:Object):void
{
if (value != null)
{
super.data = value;
// do something conditional
super.invalidateDisplayList();
}
}
However, since there isn't any conditional changes to the itemRenderer,
this would be unnecessary.
-TH
--- In flexcoders@yahoogroups.com, edlueze [EMAIL PROTECTED] wrote:
I am trying to update the display of an XMLListCollection in a
2-column DataGrid but I am getting crazy results.
The XMLListCollection contains following data:
itemorder1/ordercontentAAA/content/item
itemorder2/ordercontentBBB/content/item
itemorder3/ordercontentCCC/content/item
itemorder4/ordercontentDDD/content/item
I am providing the user with two buttons to raise or lower the content
within the XMLListCollection. For example, if the user selects the
'CCC' row and clicks the 'RaiseButton' then the XMLListCollection will
change to:
itemorder1/ordercontentAAA/content/item
itemorder2/ordercontentCCC/content/item
itemorder3/ordercontentBBB/content/item
itemorder4/ordercontentDDD/content/item
Note that the order field is recalculated to always be increasing -
and the content field is reordered.
I've created a new Class that extends XMLListCollection with two new
functions: 'raiseItem' and 'lowerItem'. These new functions take
copies of the XML for the 'BBB' row and the 'CCC' row, and then rely
upon the XMLListCollection function 'setItemAt' to do the reordering.
The underlying XMLList is then sent to a server for processing. This
seems to work perfectly and traces of the XMLListCollection always
seem correct.
Unfortunately the XMLListCollection display in the DataGrid fails to
keep up with changes in the underlying data.
I've tried lots of combinations of 'invalidateDisplayList',
'invalidateList', 'validateNow', 'refresh' and 'sort'. I've tried
nullifying and resetting the 'dataProvider'. And I've tried copying
over the entire list XMLListCollection one element at a time into a
new display version of the XMLListCollection. Often I get duplicate
display rows, but sometimes I get the entire list displayed in
reverse?!
I suspect the itemRenderers aren't getting the message that they
should be refreshing (one column uses the 'labelFunction' and the
other has a not-too-complicated custom itemRenderer).
How would I go about invalidating the display of *each* itemRenderer
individually? What else should I try??
Thanks!
[flexcoders] Re: Dispatching The itemEditEnd event from within an item editor
Thanks, Tracy. And you're right. I'm only using an ItemEditor. There's no custom renderer. I really don't need a custom renderer because I'm able to pass back a combination of the two selected items in the itemEditEnd event handler. Are you saying that if I used a custom renderer, I could trigger the itemEditEnd event when the selection from the 2nd combo box is made? I'll look into that, but if you have a quick example, it would save me some time. TIA, ~randy --- In flexcoders@yahoogroups.com, Tracy Spratt [EMAIL PROTECTED] wrote: It sounds like you are using renderIsEditor=true, which causes the DG to use its own interactive event handling and item updating. For moderately complex interactive renderers, you might be better served by having the renderer handle that work itself. Tracy From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Randy Martin Sent: Monday, October 20, 2008 7:39 AM To: flexcoders@yahoogroups.com Subject: [flexcoders] Dispatching The itemEditEnd event from within an item editor I have a custom item editor for a cell in a DataGrid that consists of two ComboBoxes. Everything works perfectly, except I'd like a way to exit the item editor as soon as the user selects from the second combo box. That is, I'd like the item editor to dispatch the itemEditEnd event as if the use had removed the focus from the column being edited. I tried just having the 2nd combo box dispatch the event in response to its change event, but that didn't work. Anyone have any suggestions? TIA, ~randy
RE: [flexcoders] Re: Dispatching The itemEditEnd event from within an item editor
No, I am saying that you would not use an itemEndEdit handler at all, but would do the item update in the renderer. I do not know how to directly displatch that event. You might be able to change the focus off that cell and cause the event to dispatch. Or perhaps set editedItemPosition=null; Tracy From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Randy Martin Sent: Monday, October 20, 2008 11:34 AM To: flexcoders@yahoogroups.com Subject: [flexcoders] Re: Dispatching The itemEditEnd event from within an item editor Thanks, Tracy. And you're right. I'm only using an ItemEditor. There's no custom renderer. I really don't need a custom renderer because I'm able to pass back a combination of the two selected items in the itemEditEnd event handler. Are you saying that if I used a custom renderer, I could trigger the itemEditEnd event when the selection from the 2nd combo box is made? I'll look into that, but if you have a quick example, it would save me some time. TIA, ~randy --- In flexcoders@yahoogroups.com mailto:flexcoders%40yahoogroups.com , Tracy Spratt [EMAIL PROTECTED] wrote: It sounds like you are using renderIsEditor=true, which causes the DG to use its own interactive event handling and item updating. For moderately complex interactive renderers, you might be better served by having the renderer handle that work itself. Tracy From: flexcoders@yahoogroups.com mailto:flexcoders%40yahoogroups.com [mailto:flexcoders@yahoogroups.com mailto:flexcoders%40yahoogroups.com ] On Behalf Of Randy Martin Sent: Monday, October 20, 2008 7:39 AM To: flexcoders@yahoogroups.com mailto:flexcoders%40yahoogroups.com Subject: [flexcoders] Dispatching The itemEditEnd event from within an item editor I have a custom item editor for a cell in a DataGrid that consists of two ComboBoxes. Everything works perfectly, except I'd like a way to exit the item editor as soon as the user selects from the second combo box. That is, I'd like the item editor to dispatch the itemEditEnd event as if the use had removed the focus from the column being edited. I tried just having the 2nd combo box dispatch the event in response to its change event, but that didn't work. Anyone have any suggestions? TIA, ~randy
Re: [flexcoders] [ANN Class] 3D Interactive UI, Papervision w/ Flex for Games and more
In his own website. not here. I guess here it's just to learn new things, not to buy one. It's my opinion. Regards Igor On Sun, Oct 19, 2008 at 3:14 PM, Paul Andrews [EMAIL PROTECTED] wrote: Where would be the right place for something like this? - Original Message - *From:* Igor Costa [EMAIL PROTECTED] *To:* flexcoders@yahoogroups.com *Sent:* Sunday, October 19, 2008 9:28 PM *Subject:* Re: [flexcoders] [ANN Class] 3D Interactive UI, Papervision w/ Flex for Games and more Come on. Isn't the right place for spam. On Fri, Oct 17, 2008 at 4:38 PM, v.cekvenich [EMAIL PROTECTED]wrote: A 10 hour bootcamp in Flex to learn 3D using Papervision. Taught by professional trainer Vic Cekvenich. In SF on 11/20 after Max,more info at: http://papervision.proj.com $200-400. We will cover hands on labs from scratch: * Setting up the SDK * Warm up: 2D Motion * 3D Primitives * 3D Math * Materials * Make a complex objects (Collada) * Interactions * Shadows/Reflection * Flash 10 * Calling a remote (web java/data ) service * and more. This is an intensive all day class stressing techniques useful for gaming and traditional 3D. You will walk out comfortable creating simple 3D games or a Rich UI Web site. You must provide your own laptop, over 1 GB ram recommended. Power will be provided for each laptop. We will mail you class prep materials on a usb stick 10 days before the class. You will also have support after the class. .V -- Igor Costa www.igorcosta.com www.igorcosta.org -- Igor Costa www.igorcosta.com www.igorcosta.org
[flexcoders] modules and services-config.xml
I asked this on Saturday, but it was as a clarification to another question and got no response, so I thought I'd ask again. What's the best way to deal with modules that define their own set of AMF endpoints (or even channels)? I need a single services-config.xml file for the entire war file (I'm deploying as a Java war), right? Is there an easy way to set up AMF so that others can add modules to the war without having to recompile the main application against a new services-config.xml? Is there any way to do that? Modules seem really cool, but it would be nice if they were self-contained with respect to this... -- Maciek Sakrejda Truviso, Inc. http://www.truviso.com
[flexcoders] programmatic vbox serious bug?
Hi, i am making a vbox via actionscript and set its width and height to 200x300... After adding a single button (or anything else) if i throw an alert with its width and height they seem correct but...scroll bars appear which can scroll the vbox as if it was 2000 by 2000 pixels wide/high... The relevant code is: var extraTagsSelectionVBox:VBox = new VBox() ; extraTagsSelectionVBox.setStyle(cornerRadius,10) ; extraTagsSelectionVBox.setStyle(backgroundColor,#00FF00) ; extraTagsSelectionVBox.setStyle(borderStyle,solid) ; extraTagsSelectionVBox.setStyle(borderThickness,3) ; extraTagsSelectionVBox.setStyle(paddingLeft,5) ; extraTagsSelectionVBox.setStyle(paddingRight,5) ; extraTagsSelectionVBox.setStyle(paddingTop,5) ; extraTagsSelectionVBox.setStyle(paddingBottom,5) ; var b:Button = new Button() ; b.label = Extra Tags [Close] ; b.addEventListener(MouseEvent.CLICK,closeExtraTagsSelection) ; extraTagsSelectionVBox.addChild(b) ; //THIS ADDS the VBox in a parent container //rawchildren... mainContainerID.rawChildren.addChild(extraTagsSelectionVBox) ; please can someone have a look?
[flexcoders] Re: sailorsea21 - RemoveChild question.
I'm trying to re-introduce the VBox container to wrap the module and
the button, this way each tile will display a module and a button
together instead of seperating the module and button in seperate
tiles but it always gives me the child error...
Also, is it possible to have the unload button along with other
buttons within a Hbox inside the Vbox?
The VBox will contain my ModuleLoader and the Hbox.
The Hbox will contain my unload button along with other buttons???
mx:Script
![CDATA[
import mx.containers.VBox;
import mx.modules.ModuleLoader;
import mx.controls.Button;
private var main_vbox:VBox;
private var moduleloader:ModuleLoader;
private var unload_button:Button;
private var _aChildren:Array=[];
private function unloadclick(event:Event):void
{
var iIndexClicked:int = parseInt(event.target.id);
main_vbox.removeChild(_aChildren[iIndexClicked]);
main_vbox.removeChild(DisplayObject(event.target));
}
public function Add():void
{
var NewModule:int = _aChildren.length;
main_vbox = new VBox();
modulestile.addChild(main_vbox);
moduleloader = new ModuleLoader();
moduleloader.url = test.swf;
_aChildren[NewModule] = main_vbox.addChild(moduleloader);
unload_button = new Button();
unload_button.label = unload;
unload_button.id = String(NewModule);
unload_button.addEventListener(MouseEvent.CLICK, unloadclick);
main_vbox.addChild(unload_button);
}
]]
/mx:Script
mx:Tile id=modulestile styleName=pad8 direction=horizontal/
Thanks again.
--- In flexcoders@yahoogroups.com, Tracy Spratt [EMAIL PROTECTED] wrote:
Because you introduced the Vbox container. Neither the button or
the
moduleloader are children of modulestile, they are children of the
Vbox.
You now need to keep references to the Vbox instead, and remove
that.
Tracy
From: flexcoders@yahoogroups.com
[mailto:[EMAIL PROTECTED] On
Behalf Of sailorsea21
Sent: Friday, October 17, 2008 3:21 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Re: sailorsea21 - RemoveChild question.
Thanks Paul, that fixed the error in my file but I still receive
the
error when I run my application, load modules and then try to
unload
a loaded module.
Error:
ArgumentError: Error #2025: The supplied DisplayObject must be a
child of the caller.
at flash.display::DisplayObjectContainer/removeChild()
at
mx.core::UIComponent/http://www.adobe.com/2006/flex/mx/internal::$remo
http://www.adobe.com/2006/flex/mx/internal::$remo
veChild()[E:\dev\3.1.0
\frameworks\projects\framework\src\mx\core\UIComponent.as:5074]
at mx.core::Container/removeChild()[E:\dev\3.1.0
\frameworks\projects\framework\src\mx\core\Container.as:2267]
at content_module_template_blank/unloadclick()
[C:\Inetpub\wwwroot\LWY\UI\UI Score\UI Score 004
\src\content_module_template_blank.mxml:39]
Thanks.
--- In flexcoders@yahoogroups.com mailto:flexcoders%
40yahoogroups.com
, Paul Andrews paul@ wrote:
- Original Message -
From: sailorsea21 sailorsea21@
To: flexcoders@yahoogroups.com mailto:flexcoders%
40yahoogroups.com
Sent: Friday, October 17, 2008 8:01 PM
Subject: [flexcoders] Re: sailorsea21 - RemoveChild question.
Here's my updated code:
private var moduleloader:ModuleLoader;
private var unload_button:Button;
private var vbox:VBox;
private var _aChildren:Array=[];
private function unloadclick(event:Event):void
{
var iIndexClicked:int = parseInt(event.target.id);
modulestile.removeChild(_aChildren[iIndexClicked]);
*error* modulestile.removeChild(event.target);
*error*
modulestile.removeChild(DisplayObject(event.target));
}
public function AddColumnGraphPanel():void
{
var iNewIndex:int = _aChildren.length;
vbox = new VBox();
modulestile.addChild(vbox);
moduleloader = new ModuleLoader();
moduleloader.url = test.swf;
_aChildren[iNewIndex] = vbox.addChild(moduleloader);
unload_button = new Button();
unload_button.id = String(iNewIndex);
unload_button.label = unload;
unload_button.addEventListener(MouseEvent.CLICK, unloadclick);
vbox.addChild(unload_button);
}
mx:Tile id=modulestile direction=horizontal
/mx:Tile
I have the following error in the script:
1118: Implicit coercion of a value with static type Object to a
possibly unrelated type flash.display:DisplayObject.
Quite right too..
Thanks again :)
-David
--- In flexcoders@yahoogroups.com
mailto:flexcoders%40yahoogroups.com , Tracy Spratt tspratt@
wrote:
That is correct, you are not storing references correctly.
First I
[flexcoders] Vector graphics sloppy in flex
I use Inkscape for icons in my flex development. I build the icon, and then export it as a .PNG file for use by flex. I would much rather lose the .PNG and just use the .SVG file directly in flex, but the flex rendering is not quite right. Small rendering (16x16) results in too much black, because lines are not properly thinned. With larger renderings, sometimes lines just don't start and stop where they should. I have read that flex only supports a subset of the .SVG capabilities. Is there A) an alternative package which can be used for rendering these vector images B) any guidelines for how to construct a .SVG image which will render nicely within flex
[flexcoders] Re: Resource Bundle Missing in AIR
Still have not found a fix for this. Any one else run into an issue like this? Thanks, Geoff --- In flexcoders@yahoogroups.com, Geoffrey [EMAIL PROTECTED] wrote: I'm using localization on a flex project for a slightly different use. We have 2 projects that share the same code base, but we want to change some UI text that's displayed. So, we're using localization to swap certain text strings to be project specific. Everything works fine for the web version, but if I try to take that same localization setup and use it in our AIR version, it cannot find the required resource bundles. I've looked and they(web/AIR) appear to be set up identically. My locales are: en_US_ProjA and en_US_ProjB. The AIR compiler argument is -locale=en_US,en_US_ProjA. I only put the one project in to test getting the proper resource. My directories are: projRoot.src.locale.en_US.* projRoot.src.locale.en_US_ProjA.* projRoot.src.locale.en_US_ProjB.* When I debug a piece of localization code I see that the localeMap has 2 entries, en_US and en_US_ProjA. Both contain the same entries, but the properties files are pointing to different Obects. For example: en_US_ProjA$CairngormMessages_properties (@c3547b9). I should be seeing a UI_Text property file in the list of resource bundle objects, but it's missing. I'm stumped as to why it works just fine from a browser, but pukes in AIR. Thanks, Geoff
[flexcoders] Re: Can AIR call local DLLs?
Okay, thanks! I guess I can understand that, since it would make AIR platform-dependent in a way (even though that could be optional). So, is it possible to create a PDF from an AIR app? Just create one from scratch and spit it out so that it opens in Acrobat Reader? Or if not, can I have a generic template of a PDF file, open it and modify it in AIR (using JavaScript or not), and then save it as a new PDF, then Exec the OS to open that file? Thanks for any help! --- In flexcoders@yahoogroups.com, Kevin Benz [EMAIL PROTECTED] wrote: The basic answer, anointed by Adobe, no.. There is no COM bridge in Air, and I don't expect there to be one either. Of note: http://www.mikechambers.com/blog/2008/01/17/commandproxy-net-air-integra tion-proof-of-concept/ another approach http://www.merapiproject.net/ Although that's a java bridge K From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of thegators_2002 Sent: Wednesday, October 15, 2008 8:26 AM To: flexcoders@yahoogroups.com Subject: [flexcoders] Can AIR call local DLLs? I have a couple older Flash 8 apps that are wrapped inside Zinc, and that call a custom DLL I did that takes some XML output from the Flash and blends it with an XML report template to spit out a PDF. I have some new applications to do, converting Flex web apps to AIR. But I need to print PDF reports for them as well. For AIR, is there any way that I can use the same custom print DLLs I have already written? I don't want to write these reports in Flex, they are really long and complex, and it would be a bad idea to have two versions to maintain along with the web-based versions. I just upgraded to Flex 3, but haven't seen this exact issue dealt with - printing to a PDF using some sort of external report template, rather than writing it out inside Flex. Thanks!
[flexcoders] Re: How Do I Programatically Make Flash Movie's Stage Expand Over its Container
Thanks for your help. I got the effect working to my expectations with your suggestion. I made the Flash movie's height the size that I wanted it to expand to, then I used JavaScript to toggle the height of the movie's container div back and forth between the 'hidden' state and the 'revealed' state height. Rock on. --- In flexcoders@yahoogroups.com, fotis.chatzinikos [EMAIL PROTECTED] wrote: It is usually done but setting the wmode to transparent (or simething similar cannot remember - google for it) instead of opaque (flash objects in an html page are rendered on top of everything else this way) --- In flexcoders@yahoogroups.com, Paul Andrews paul@ wrote: - Original Message - From: jwebbsuccess jwebb@ To: flexcoders@yahoogroups.com Sent: Sunday, October 19, 2008 11:58 PM Subject: [flexcoders] How Do I Programatically Make Flash Movie's Stage Expand Over its Container Div? http://www.futurewebstudios.com/clientspace/OMCC/ohpws_preview/index.p hp In the animation on the page above, notice the toy soldier spinning the candy cane. The candy cane gets cut off by the bottom of the stage as it spins. I'd like to grow the stage height to reveal the whole candy cane as it spins, then shink it back to it's starting height once the cane stops spinning. Does anyone know how to make the flash movie expand over the HTML div it is contained inside without changing the div's size? I've seen Flash ads on websites like Yahoo.com and Huffingtonpost.com where mousing over the ad makes the ad expand to an arbitrary size without moving any of the page elements, as if the flash movie suddenly overlaps the rest of the page. Once you mouseout, the movie returns to its original size/state inside the div. I think the movie is always at the full size, but has a transparent background. Then you just mask the contents and change the size of the mask.. I've already got the code that fires an event when the toy solider starts and stops the spin. Now I need the code to resize the animation without without moving any HTML elements. -- 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] Re: flex and oracle
You would not want to make a direct Oracle connection from Flex old Client/Server technology does not work over the Intranet. You need to make service call either RemoteObject / WebService/HTTP Service calls. For RemoteObject calls you can look into BlazeDS http://biemond.blogspot.com/2008/03/deploy-blazeds-on-oc4j-oracle- as.html The oracle application server could support xml over http (or REST) --- In flexcoders@yahoogroups.com, mtkarimi [EMAIL PROTECTED] wrote: hello people its show time ok i have a question i'm new in programming with flex but im student and im looking for a way that i can connect oracle data base with flex it can help me a lot even a simple connection that can extract something of database and what do u think bout adobe what they want to do? coz silverlight growup too quickly and i'm vory bout this thanks a lot to all of you and the admin of this group god bless you and try to make a world better place , peace peace
Re: [flexcoders] programmatic vbox serious bug?
Hi, extraTagsSelectionVBox.setStyle(cornerRadius,10) ; extraTagsSelectionVBox.setStyle(backgroundColor,#00FF00) ; Set your styles with correct as3 Types; extraTagsSelectionVBox.setStyle(cornerRadius,10) ; extraTagsSelectionVBox.setStyle(backgroundColor, 0x00FF00) ; Mike On Mon, Oct 20, 2008 at 11:59 AM, fotis.chatzinikos [EMAIL PROTECTED] wrote: Hi, i am making a vbox via actionscript and set its width and height to 200x300... After adding a single button (or anything else) if i throw an alert with its width and height they seem correct but...scroll bars appear which can scroll the vbox as if it was 2000 by 2000 pixels wide/high... The relevant code is: var extraTagsSelectionVBox:VBox = new VBox() ; extraTagsSelectionVBox.setStyle(cornerRadius,10) ; extraTagsSelectionVBox.setStyle(backgroundColor,#00FF00) ; extraTagsSelectionVBox.setStyle(borderStyle,solid) ; extraTagsSelectionVBox.setStyle(borderThickness,3) ; extraTagsSelectionVBox.setStyle(paddingLeft,5) ; extraTagsSelectionVBox.setStyle(paddingRight,5) ; extraTagsSelectionVBox.setStyle(paddingTop,5) ; extraTagsSelectionVBox.setStyle(paddingBottom,5) ; var b:Button = new Button() ; b.label = Extra Tags [Close] ; b.addEventListener(MouseEvent.CLICK,closeExtraTagsSelection) ; extraTagsSelectionVBox.addChild(b) ; //THIS ADDS the VBox in a parent container //rawchildren... mainContainerID.rawChildren.addChild(extraTagsSelectionVBox) ; please can someone have a look? -- Teoti Graphix, LLC http://www.teotigraphix.com Teoti Graphix Blog http://www.blog.teotigraphix.com You can find more by solving the problem then by 'asking the question'.
[flexcoders] Re: Problem with scaleX for system fonts!
--- In flexcoders@yahoogroups.com, Haykel BEN JEMIA [EMAIL PROTECTED] wrote: Could you post a working example? This would really interest me! I'll try to make time tonight :-). -Amy
Re: [flexcoders] Re: flex and oracle
- Original Message - From: Anthony DeBonis [EMAIL PROTECTED] To: flexcoders@yahoogroups.com Sent: Monday, October 20, 2008 5:29 PM Subject: [flexcoders] Re: flex and oracle snip old Client/Server technology does not work over the Intranet. That'll be news to a lot of Oracle developers.. snip
[flexcoders] Re: sailorsea21 - RemoveChild question.
This is what I am now trying to accomplish...
I would like to have a VBOX container to wrap the module and the
button. This way both items can be displayed in one tile instead of
having them split into different tiles...
Then I would like to have a HBOX container to wrap the unload button
and other buttons...
The VBOX has the ModuleLoader as a child and the HBOX.
The HBOX has the unload button and other buttons as childs.
Is this possible?
Here's my code:
mx:Script
![CDATA[
import mx.containers.VBox;
import mx.containers.HBox;
import mx.modules.ModuleLoader;
import mx.controls.Button;
private var main_vbox:VBox;
private var buttons_hbox:HBox;
private var moduleloader:ModuleLoader;
private var unload_button:Button;
private var button002:Button;
private var button003:Button;
private var _aChildren:Array=[];
private function unloadclick(event:Event):void
{
var iIndexClicked:int = parseInt(event.target.id);
modulestile.removeChild(_aChildren[iIndexClicked]);
modulestile.removeChild(DisplayObject(event.target));
}
public function AddModule():void
{
var NewVbox:int = _aChildren.length;
main_vbox = new VBox();
main_vbox.id = String(NewVbox);
_aChildren[NewVbox] = modulestile.addChild(main_vbox);
moduleloader = new ModuleLoader();
moduleloader.url = test.swf;
main_vbox.addChild(moduleloader);
buttons_hbox = new HBox();
main_vbox.addChild(buttons_hbox);
button002 = new Button();
button002.label = 002;
buttons_hbox.addChild(button002);
button003 = new Button();
button003.label = 003;
buttons_hbox.addChild(button003);
unload_button = new Button();
unload_button.label = unload;
unload_button.addEventListener(MouseEvent.CLICK, unloadclick);
buttons_hbox.addChild(unload_button);
}
]]
/mx:Script
mx:Tile id=modulestile/
Thank you.
--- In flexcoders@yahoogroups.com, Tracy Spratt [EMAIL PROTECTED] wrote:
Because you introduced the Vbox container. Neither the button or
the
moduleloader are children of modulestile, they are children of the
Vbox.
You now need to keep references to the Vbox instead, and remove
that.
Tracy
From: flexcoders@yahoogroups.com
[mailto:[EMAIL PROTECTED] On
Behalf Of sailorsea21
Sent: Friday, October 17, 2008 3:21 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Re: sailorsea21 - RemoveChild question.
Thanks Paul, that fixed the error in my file but I still receive
the
error when I run my application, load modules and then try to
unload
a loaded module.
Error:
ArgumentError: Error #2025: The supplied DisplayObject must be a
child of the caller.
at flash.display::DisplayObjectContainer/removeChild()
at
mx.core::UIComponent/http://www.adobe.com/2006/flex/mx/internal::$remo
http://www.adobe.com/2006/flex/mx/internal::$remo
veChild()[E:\dev\3.1.0
\frameworks\projects\framework\src\mx\core\UIComponent.as:5074]
at mx.core::Container/removeChild()[E:\dev\3.1.0
\frameworks\projects\framework\src\mx\core\Container.as:2267]
at content_module_template_blank/unloadclick()
[C:\Inetpub\wwwroot\LWY\UI\UI Score\UI Score 004
\src\content_module_template_blank.mxml:39]
Thanks.
--- In flexcoders@yahoogroups.com mailto:flexcoders%
40yahoogroups.com
, Paul Andrews paul@ wrote:
- Original Message -
From: sailorsea21 sailorsea21@
To: flexcoders@yahoogroups.com mailto:flexcoders%
40yahoogroups.com
Sent: Friday, October 17, 2008 8:01 PM
Subject: [flexcoders] Re: sailorsea21 - RemoveChild question.
Here's my updated code:
private var moduleloader:ModuleLoader;
private var unload_button:Button;
private var vbox:VBox;
private var _aChildren:Array=[];
private function unloadclick(event:Event):void
{
var iIndexClicked:int = parseInt(event.target.id);
modulestile.removeChild(_aChildren[iIndexClicked]);
*error* modulestile.removeChild(event.target);
*error*
modulestile.removeChild(DisplayObject(event.target));
}
public function AddColumnGraphPanel():void
{
var iNewIndex:int = _aChildren.length;
vbox = new VBox();
modulestile.addChild(vbox);
moduleloader = new ModuleLoader();
moduleloader.url = test.swf;
_aChildren[iNewIndex] = vbox.addChild(moduleloader);
unload_button = new Button();
[flexcoders] How to set up FLEX3/LCDS/JBoss Development Enironment ?
I need start a project with FLEX3/LCDS on JBoss, I need set up it and make simple things (like 'hello world') work. Please help me. Thanks Mark
Re: [flexcoders] How to set up FLEX3/LCDS/JBoss Development Enironment ?
http://www.infoq.com/articles/blazeds-intro Does that help? -James From: flexcoders@yahoogroups.com To: flexcoders@yahoogroups.com Sent: Mon Oct 20 09:52:34 2008 Subject: [flexcoders] How to set up FLEX3/LCDS/JBoss Development Enironment ? I need start a project with FLEX3/LCDS on JBoss, I need set up it and make simple things (like 'hello world') work. Please help me. Thanks Mark
[flexcoders] Re: programmatic vbox serious bug?
Amazing ;-) It works now... Did not know the bit about passing correct types to setstyles... Thought that i had to pass strings like when using mxml... Thanks! PS: The amazing bit is because all properties that i was setting seemed to be ok (debug via Alert)... --- In flexcoders@yahoogroups.com, Michael Schmalle [EMAIL PROTECTED] wrote: Hi, extraTagsSelectionVBox.setStyle(cornerRadius,10) ; extraTagsSelectionVBox.setStyle(backgroundColor,#00FF00) ; Set your styles with correct as3 Types; extraTagsSelectionVBox.setStyle(cornerRadius,10) ; extraTagsSelectionVBox.setStyle(backgroundColor, 0x00FF00) ; Mike On Mon, Oct 20, 2008 at 11:59 AM, fotis.chatzinikos [EMAIL PROTECTED] wrote: Hi, i am making a vbox via actionscript and set its width and height to 200x300... After adding a single button (or anything else) if i throw an alert with its width and height they seem correct but...scroll bars appear which can scroll the vbox as if it was 2000 by 2000 pixels wide/high... The relevant code is: var extraTagsSelectionVBox:VBox = new VBox() ; extraTagsSelectionVBox.setStyle(cornerRadius,10) ; extraTagsSelectionVBox.setStyle(backgroundColor,#00FF00) ; extraTagsSelectionVBox.setStyle(borderStyle,solid) ; extraTagsSelectionVBox.setStyle(borderThickness,3) ; extraTagsSelectionVBox.setStyle(paddingLeft,5) ; extraTagsSelectionVBox.setStyle(paddingRight,5) ; extraTagsSelectionVBox.setStyle(paddingTop,5) ; extraTagsSelectionVBox.setStyle(paddingBottom,5) ; var b:Button = new Button() ; b.label = Extra Tags [Close] ; b.addEventListener(MouseEvent.CLICK,closeExtraTagsSelection) ; extraTagsSelectionVBox.addChild(b) ; //THIS ADDS the VBox in a parent container //rawchildren... mainContainerID.rawChildren.addChild(extraTagsSelectionVBox) ; please can someone have a look? -- Teoti Graphix, LLC http://www.teotigraphix.com Teoti Graphix Blog http://www.blog.teotigraphix.com You can find more by solving the problem then by 'asking the question'.
[flexcoders] Re: Resizing a class file
Sorry I should have been more specific.
[Bindable]
public var myImage:Class;
myImage = functiontoGetImage(someparam); //obtained via CSS
[Embed(source=ui/nicePngImage.png)]
myImage.width = 10; // no code hinting for height for type Class.
myImage.height = 10; // no code hinting for width for type Class.
or
myImage.scaleX = .2;
myImage.scaleY = .2;
//if I size them anyway I get no errors but then nothing happens.
the trick is, from my implementation is, you eventually have to do
something like this.
DisplayObject(displayIconObject).height = 10;
DisplayObject(displayIconObject).width = 10;
--- In flexcoders@yahoogroups.com, Michael Schmalle
[EMAIL PROTECTED] wrote:
Hi,
It's more like you have to create an instance.
The Class is an actionscript type like Boolean or String. This is like
asking can you write Boolean.value = true;
Try;
override protected function createChildren():void
{
super.createChildren();
instance = new myIcon();
instance.width = 25;
addChild(instance);
}
Mike
On Mon, Oct 20, 2008 at 10:20 AM, florian.salihovic
[EMAIL PROTECTED] wrote:
Why don't u want to create an instance?
--- In flexcoders@yahoogroups.com flexcoders%40yahoogroups.com,
flexaustin flexaustin@ wrote:
Is it possible to resize a Class file? Say you embed a swf or
png. Can
you then resize it by casting is as something else?
[Bindable]
[Embed(source=ui/nicePngImage.png)]
static public var myIcon:Class;
myIcon.width = 30; // won't work
TIA
--
Teoti Graphix, LLC
http://www.teotigraphix.com
Teoti Graphix Blog
http://www.blog.teotigraphix.com
You can find more by solving the problem then by 'asking the question'.
Re: [flexcoders] Re: Resizing a class file
Hi,
Your looking at the problem wrong.
You never assign an instance to a Class variable type. You need to create
another variable at the class level to hold the new instances that are type
Image.
functiontoGetImage() are you returning an instance or a Class to
instantiate?
Mike
On Mon, Oct 20, 2008 at 2:05 PM, flexaustin [EMAIL PROTECTED] wrote:
Sorry I should have been more specific.
[Bindable]
public var myImage:Class;
myImage = functiontoGetImage(someparam); //obtained via CSS
[Embed(source=ui/nicePngImage.png)]
myImage.width = 10; // no code hinting for height for type Class.
myImage.height = 10; // no code hinting for width for type Class.
or
myImage.scaleX = .2;
myImage.scaleY = .2;
//if I size them anyway I get no errors but then nothing happens.
the trick is, from my implementation is, you eventually have to do
something like this.
DisplayObject(displayIconObject).height = 10;
DisplayObject(displayIconObject).width = 10;
--- In flexcoders@yahoogroups.com flexcoders%40yahoogroups.com, Michael
Schmalle
[EMAIL PROTECTED] wrote:
Hi,
It's more like you have to create an instance.
The Class is an actionscript type like Boolean or String. This is like
asking can you write Boolean.value = true;
Try;
override protected function createChildren():void
{
super.createChildren();
instance = new myIcon();
instance.width = 25;
addChild(instance);
}
Mike
On Mon, Oct 20, 2008 at 10:20 AM, florian.salihovic
[EMAIL PROTECTED] wrote:
Why don't u want to create an instance?
--- In flexcoders@yahoogroups.com
flexcoders%40yahoogroups.comflexcoders%
40yahoogroups.com,
flexaustin flexaustin@ wrote:
Is it possible to resize a Class file? Say you embed a swf or
png. Can
you then resize it by casting is as something else?
[Bindable]
[Embed(source=ui/nicePngImage.png)]
static public var myIcon:Class;
myIcon.width = 30; // won't work
TIA
--
Teoti Graphix, LLC
http://www.teotigraphix.com
Teoti Graphix Blog
http://www.blog.teotigraphix.com
You can find more by solving the problem then by 'asking the question'.
--
Teoti Graphix, LLC
http://www.teotigraphix.com
Teoti Graphix Blog
http://www.blog.teotigraphix.com
You can find more by solving the problem then by 'asking the question'.
[flexcoders] Any luck with FlexBuilder Web Service Import Wizard and JAX-WS?
Has anyone had the with the FlexBuilder Web Service Import Wizard work with JAX WS? Just checking - I am hearing reports it does not work. Looks to be a problem working with JAX-WS based web service works with less complex JAX-RPC based service but can also fail on more complex RPC
Re: [flexcoders] Re: Can AIR call local DLLs?
You can use AlivePDF to generate PDF files.
[flexcoders] HTML real caret position
I have this issue about the rich text editor that I hope someone can help with. Basically, I want to be able to insert the string '!--pagebreak--' at a certain caret index. This works fine when I use the textarea.text property but when I use textarea.htmlText, it inserts the '!--pagebreak-- 7 characters before the caret. This is because it counted the format 'B/B' as indices. To illustrate what I meant. Take a look: TEXT INSERTING: The BUnited States/B is acting in step with Europe, where governments often take a more interventionist stance in economies and the financial systems are in the hands of a comparatively small number of banks. [CURSOR GOES HERE] Britain took the lead last week, declaring its intention to take equity stakes in banks to steady them. In the last two days, France, Italy and Spain have announced rescue packages for their banks that include state shareholdings. RESULT: The BUnited States/B is acting in step with Europe, where governments often take a more interventionist stance in economies and the financial systems are in the hands of a comparatively small number of !--pagebreak--banks. Britain took the lead last week, declaring its intention to take equity stakes in banks to steady them. In the last two days, France, Italy and Spain have announced rescue packages for their banks that include state shareholdings. CODE: var carIndex:int = textArea.getTextField().caretIndex; var beginText:String = this.htmlText.substring(0, carIndex); var endText:String = this.htmlText.substr(carIndex,this.htmlText.length); var text:String = beginText + \n lt;!--pagebreak--gt; \n + endText; this.htmlText = text; I can use the 'text' property but then I will lose all my formatting. Can anyone think of a solution? Thanks
[flexcoders] Re: Papervision 3D and Flex components
--- In flexcoders@yahoogroups.com, Amy [EMAIL PROTECTED] wrote: Is it possible to wrap an entire Flex component (for instance, a TileList) in PaperVision 3D in such a way that you give it a more 3D appearance, yet still keep it interactive? I've seen this demo http://dev.getoutsmart.com/os3d/demos/videoroom/, but I have no idea if it is PaperVision or what. Bump...
[flexcoders] Re: Resource Bundle Missing in AIR - Solved
RTFM mx:Metadata [ResourceBundle(Resource_file_name)] /mx:Metadata Forgot this part --- In flexcoders@yahoogroups.com, Geoffrey [EMAIL PROTECTED] wrote: Still have not found a fix for this. Any one else run into an issue like this? Thanks, Geoff --- In flexcoders@yahoogroups.com, Geoffrey gtb104@ wrote: I'm using localization on a flex project for a slightly different use. We have 2 projects that share the same code base, but we want to change some UI text that's displayed. So, we're using localization to swap certain text strings to be project specific. Everything works fine for the web version, but if I try to take that same localization setup and use it in our AIR version, it cannot find the required resource bundles. I've looked and they(web/AIR) appear to be set up identically. My locales are: en_US_ProjA and en_US_ProjB. The AIR compiler argument is -locale=en_US,en_US_ProjA. I only put the one project in to test getting the proper resource. My directories are: projRoot.src.locale.en_US.* projRoot.src.locale.en_US_ProjA.* projRoot.src.locale.en_US_ProjB.* When I debug a piece of localization code I see that the localeMap has 2 entries, en_US and en_US_ProjA. Both contain the same entries, but the properties files are pointing to different Obects. For example: en_US_ProjA$CairngormMessages_properties (@c3547b9). I should be seeing a UI_Text property file in the list of resource bundle objects, but it's missing. I'm stumped as to why it works just fine from a browser, but pukes in AIR. Thanks, Geoff
RE: [flexcoders] Re: sailorsea21 - RemoveChild question.
Your theory looks ok, and though it probably does not matter, I would
instantiate and populate the Vbox component first and the last step
would be to add it to the displayList with addChild.
Are you still having a problem?
Tracy
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of sailorsea21
Sent: Monday, October 20, 2008 12:26 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Re: sailorsea21 - RemoveChild question.
This is what I am now trying to accomplish...
I would like to have a VBOX container to wrap the module and the
button. This way both items can be displayed in one tile instead of
having them split into different tiles...
Then I would like to have a HBOX container to wrap the unload button
and other buttons...
The VBOX has the ModuleLoader as a child and the HBOX.
The HBOX has the unload button and other buttons as childs.
Is this possible?
Here's my code:
mx:Script
![CDATA[
import mx.containers.VBox;
import mx.containers.HBox;
import mx.modules.ModuleLoader;
import mx.controls.Button;
private var main_vbox:VBox;
private var buttons_hbox:HBox;
private var moduleloader:ModuleLoader;
private var unload_button:Button;
private var button002:Button;
private var button003:Button;
private var _aChildren:Array=[];
private function unloadclick(event:Event):void
{
var iIndexClicked:int = parseInt(event.target.id);
modulestile.removeChild(_aChildren[iIndexClicked]);
modulestile.removeChild(DisplayObject(event.target));
}
public function AddModule():void
{
var NewVbox:int = _aChildren.length;
main_vbox = new VBox();
main_vbox.id = String(NewVbox);
_aChildren[NewVbox] = modulestile.addChild(main_vbox);
moduleloader = new ModuleLoader();
moduleloader.url = test.swf;
main_vbox.addChild(moduleloader);
buttons_hbox = new HBox();
main_vbox.addChild(buttons_hbox);
button002 = new Button();
button002.label = 002;
buttons_hbox.addChild(button002);
button003 = new Button();
button003.label = 003;
buttons_hbox.addChild(button003);
unload_button = new Button();
unload_button.label = unload;
unload_button.addEventListener(MouseEvent.CLICK, unloadclick);
buttons_hbox.addChild(unload_button);
}
]]
/mx:Script
mx:Tile id=modulestile/
Thank you.
--- In flexcoders@yahoogroups.com mailto:flexcoders%40yahoogroups.com
, Tracy Spratt [EMAIL PROTECTED] wrote:
Because you introduced the Vbox container. Neither the button or
the
moduleloader are children of modulestile, they are children of the
Vbox.
You now need to keep references to the Vbox instead, and remove
that.
Tracy
From: flexcoders@yahoogroups.com mailto:flexcoders%40yahoogroups.com
[mailto:flexcoders@yahoogroups.com mailto:flexcoders%40yahoogroups.com
] On
Behalf Of sailorsea21
Sent: Friday, October 17, 2008 3:21 PM
To: flexcoders@yahoogroups.com mailto:flexcoders%40yahoogroups.com
Subject: [flexcoders] Re: sailorsea21 - RemoveChild question.
Thanks Paul, that fixed the error in my file but I still receive
the
error when I run my application, load modules and then try to
unload
a loaded module.
Error:
ArgumentError: Error #2025: The supplied DisplayObject must be a
child of the caller.
at flash.display::DisplayObjectContainer/removeChild()
at
mx.core::UIComponent/http://www.adobe.com/2006/flex/mx/internal::$remo
http://www.adobe.com/2006/flex/mx/internal::$remo
http://www.adobe.com/2006/flex/mx/internal::$remo
http://www.adobe.com/2006/flex/mx/internal::$remo
veChild()[E:\dev\3.1.0
\frameworks\projects\framework\src\mx\core\UIComponent.as:5074]
at mx.core::Container/removeChild()[E:\dev\3.1.0
\frameworks\projects\framework\src\mx\core\Container.as:2267]
at content_module_template_blank/unloadclick()
[C:\Inetpub\wwwroot\LWY\UI\UI Score\UI Score 004
\src\content_module_template_blank.mxml:39]
Thanks.
--- In flexcoders@yahoogroups.com
mailto:flexcoders%40yahoogroups.com mailto:flexcoders%
40yahoogroups.com
, Paul Andrews paul@ wrote:
- Original Message -
From: sailorsea21 sailorsea21@
To: flexcoders@yahoogroups.com
mailto:flexcoders%40yahoogroups.com mailto:flexcoders%
40yahoogroups.com
Sent: Friday, October 17, 2008 8:01 PM
Subject: [flexcoders] Re: sailorsea21 - RemoveChild question.
Here's my updated code:
private var moduleloader:ModuleLoader;
private var unload_button:Button;
private var vbox:VBox;
private var _aChildren:Array=[];
private function unloadclick(event:Event):void
{
var iIndexClicked:int = parseInt(event.target.id);
modulestile.removeChild(_aChildren[iIndexClicked]);
*error* modulestile.removeChild(event.target);
*error*
modulestile.removeChild(DisplayObject(event.target));
}
public function AddColumnGraphPanel():void
{
var iNewIndex:int = _aChildren.length;
vbox = new VBox();
modulestile.addChild(vbox);
moduleloader = new
Re: [flexcoders] HTML real caret position
try: http://livedocs.adobe.com/flex/3/langref/flash/text/TextField.html#replaceSelectedText() - Daniel Freiman On Mon, Oct 20, 2008 at 2:28 PM, xmrcivicboix [EMAIL PROTECTED]wrote: I have this issue about the rich text editor that I hope someone can help with. Basically, I want to be able to insert the string '!--pagebreak--' at a certain caret index. This works fine when I use the textarea.text property but when I use textarea.htmlText, it inserts the '!--pagebreak-- 7 characters before the caret. This is because it counted the format 'B/B' as indices. To illustrate what I meant. Take a look: TEXT INSERTING: The BUnited States/B is acting in step with Europe, where governments often take a more interventionist stance in economies and the financial systems are in the hands of a comparatively small number of banks. [CURSOR GOES HERE] Britain took the lead last week, declaring its intention to take equity stakes in banks to steady them. In the last two days, France, Italy and Spain have announced rescue packages for their banks that include state shareholdings. RESULT: The BUnited States/B is acting in step with Europe, where governments often take a more interventionist stance in economies and the financial systems are in the hands of a comparatively small number of !--pagebreak--banks. Britain took the lead last week, declaring its intention to take equity stakes in banks to steady them. In the last two days, France, Italy and Spain have announced rescue packages for their banks that include state shareholdings. CODE: var carIndex:int = textArea.getTextField().caretIndex; var beginText:String = this.htmlText.substring(0, carIndex); var endText:String = this.htmlText.substr(carIndex,this.htmlText.length); var text:String = beginText + \n lt;!--pagebreak--gt; \n + endText; this.htmlText = text; I can use the 'text' property but then I will lose all my formatting. Can anyone think of a solution? Thanks
[flexcoders] Re: HTML real caret position
OMG. This is nuts. I guess I should have read the docs a little better. =) hey thanks again! --- In flexcoders@yahoogroups.com, Daniel Freiman [EMAIL PROTECTED] wrote: try: http://livedocs.adobe.com/flex/3/langref/flash/text/TextField.html#replaceSelectedText() - Daniel Freiman On Mon, Oct 20, 2008 at 2:28 PM, xmrcivicboix [EMAIL PROTECTED]wrote: I have this issue about the rich text editor that I hope someone can help with. Basically, I want to be able to insert the string '!--pagebreak--' at a certain caret index. This works fine when I use the textarea.text property but when I use textarea.htmlText, it inserts the '!--pagebreak-- 7 characters before the caret. This is because it counted the format 'B/B' as indices. To illustrate what I meant. Take a look: TEXT INSERTING: The BUnited States/B is acting in step with Europe, where governments often take a more interventionist stance in economies and the financial systems are in the hands of a comparatively small number of banks. [CURSOR GOES HERE] Britain took the lead last week, declaring its intention to take equity stakes in banks to steady them. In the last two days, France, Italy and Spain have announced rescue packages for their banks that include state shareholdings. RESULT: The BUnited States/B is acting in step with Europe, where governments often take a more interventionist stance in economies and the financial systems are in the hands of a comparatively small number of !--pagebreak--banks. Britain took the lead last week, declaring its intention to take equity stakes in banks to steady them. In the last two days, France, Italy and Spain have announced rescue packages for their banks that include state shareholdings. CODE: var carIndex:int = textArea.getTextField().caretIndex; var beginText:String = this.htmlText.substring(0, carIndex); var endText:String = this.htmlText.substr(carIndex,this.htmlText.length); var text:String = beginText + \n lt;!--pagebreak--gt; \n + endText; this.htmlText = text; I can use the 'text' property but then I will lose all my formatting. Can anyone think of a solution? Thanks
[flexcoders] Alert.show - Detect when closed from another mxml component
I have an Alert.show() being called from a command class. I need to detect when this Alert is closed in another mxml component (as opposed to the command class). What's the best way to determine when it's been closed? Does the event bubble? So far I have not been able to 'catch' it. Thanks for any and all replies.
[flexcoders] Re: Resizing a class file
I am embedding a swf, which I believe requires a type of Class.
--- In flexcoders@yahoogroups.com, Michael Schmalle
[EMAIL PROTECTED] wrote:
Hi,
Your looking at the problem wrong.
You never assign an instance to a Class variable type. You need to
create
another variable at the class level to hold the new instances that
are type
Image.
functiontoGetImage() are you returning an instance or a Class to
instantiate?
Mike
On Mon, Oct 20, 2008 at 2:05 PM, flexaustin [EMAIL PROTECTED] wrote:
Sorry I should have been more specific.
[Bindable]
public var myImage:Class;
myImage = functiontoGetImage(someparam); //obtained via CSS
[Embed(source=ui/nicePngImage.png)]
myImage.width = 10; // no code hinting for height for type Class.
myImage.height = 10; // no code hinting for width for type Class.
or
myImage.scaleX = .2;
myImage.scaleY = .2;
//if I size them anyway I get no errors but then nothing happens.
the trick is, from my implementation is, you eventually have to do
something like this.
DisplayObject(displayIconObject).height = 10;
DisplayObject(displayIconObject).width = 10;
--- In flexcoders@yahoogroups.com flexcoders%40yahoogroups.com,
Michael
Schmalle
teoti.graphix@ wrote:
Hi,
It's more like you have to create an instance.
The Class is an actionscript type like Boolean or String. This
is like
asking can you write Boolean.value = true;
Try;
override protected function createChildren():void
{
super.createChildren();
instance = new myIcon();
instance.width = 25;
addChild(instance);
}
Mike
On Mon, Oct 20, 2008 at 10:20 AM, florian.salihovic
florian.salihovic@ wrote:
Why don't u want to create an instance?
--- In flexcoders@yahoogroups.com
flexcoders%40yahoogroups.comflexcoders%
40yahoogroups.com,
flexaustin flexaustin@ wrote:
Is it possible to resize a Class file? Say you embed a swf or
png. Can
you then resize it by casting is as something else?
[Bindable]
[Embed(source=ui/nicePngImage.png)]
static public var myIcon:Class;
myIcon.width = 30; // won't work
TIA
--
Teoti Graphix, LLC
http://www.teotigraphix.com
Teoti Graphix Blog
http://www.blog.teotigraphix.com
You can find more by solving the problem then by 'asking the
question'.
--
Teoti Graphix, LLC
http://www.teotigraphix.com
Teoti Graphix Blog
http://www.blog.teotigraphix.com
You can find more by solving the problem then by 'asking the question'.
[flexcoders] Keeping a UIComponent out of the UpdateDisplayList
Is it possible using MXML, not AS3 classes, to keep an item out of the updateDisplayList and/or the measure() method? I have an icon that is 30px by 30px and needs to remain centered within a component. But the catch is that if someone clicks the icon it will show another state where I add a graph underneath the icon. This works fine but what happens is that flex on the next updatedisplaylist and measure call it sees the new graph then centers on the icon + graph, which I don't want to happen. I don't want Flex to know it exists. Isn't there a property for?
Re: [flexcoders] Keeping a UIComponent out of the UpdateDisplayList
includeInLayout=false maybe? On Mon, Oct 20, 2008 at 9:57 PM, flexaustin [EMAIL PROTECTED] wrote: Is it possible using MXML, not AS3 classes, to keep an item out of the updateDisplayList and/or the measure() method? I have an icon that is 30px by 30px and needs to remain centered within a component. But the catch is that if someone clicks the icon it will show another state where I add a graph underneath the icon. This works fine but what happens is that flex on the next updatedisplaylist and measure call it sees the new graph then centers on the icon + graph, which I don't want to happen. I don't want Flex to know it exists. Isn't there a property for?
Re: [flexcoders] Re: Resizing a class file
- Original Message -
From: flexaustin [EMAIL PROTECTED]
To: flexcoders@yahoogroups.com
Sent: Monday, October 20, 2008 8:53 PM
Subject: [flexcoders] Re: Resizing a class file
I am embedding a swf, which I believe requires a type of Class.
Yes, but classes aren't objects. Assign your class as the source of an
image, then you can resize the image instance.
Paul
--- In flexcoders@yahoogroups.com, Michael Schmalle
[EMAIL PROTECTED] wrote:
Hi,
Your looking at the problem wrong.
You never assign an instance to a Class variable type. You need to
create
another variable at the class level to hold the new instances that
are type
Image.
functiontoGetImage() are you returning an instance or a Class to
instantiate?
Mike
On Mon, Oct 20, 2008 at 2:05 PM, flexaustin [EMAIL PROTECTED] wrote:
Sorry I should have been more specific.
[Bindable]
public var myImage:Class;
myImage = functiontoGetImage(someparam); //obtained via CSS
[Embed(source=ui/nicePngImage.png)]
myImage.width = 10; // no code hinting for height for type Class.
myImage.height = 10; // no code hinting for width for type Class.
or
myImage.scaleX = .2;
myImage.scaleY = .2;
//if I size them anyway I get no errors but then nothing happens.
the trick is, from my implementation is, you eventually have to do
something like this.
DisplayObject(displayIconObject).height = 10;
DisplayObject(displayIconObject).width = 10;
--- In flexcoders@yahoogroups.com flexcoders%40yahoogroups.com,
Michael
Schmalle
teoti.graphix@ wrote:
Hi,
It's more like you have to create an instance.
The Class is an actionscript type like Boolean or String. This
is like
asking can you write Boolean.value = true;
Try;
override protected function createChildren():void
{
super.createChildren();
instance = new myIcon();
instance.width = 25;
addChild(instance);
}
Mike
On Mon, Oct 20, 2008 at 10:20 AM, florian.salihovic
florian.salihovic@ wrote:
Why don't u want to create an instance?
--- In flexcoders@yahoogroups.com
flexcoders%40yahoogroups.comflexcoders%
40yahoogroups.com,
flexaustin flexaustin@ wrote:
Is it possible to resize a Class file? Say you embed a swf or
png. Can
you then resize it by casting is as something else?
[Bindable]
[Embed(source=ui/nicePngImage.png)]
static public var myIcon:Class;
myIcon.width = 30; // won't work
TIA
--
Teoti Graphix, LLC
http://www.teotigraphix.com
Teoti Graphix Blog
http://www.blog.teotigraphix.com
You can find more by solving the problem then by 'asking the
question'.
--
Teoti Graphix, LLC
http://www.teotigraphix.com
Teoti Graphix Blog
http://www.blog.teotigraphix.com
You can find more by solving the problem then by 'asking the question'.
--
Flexcoders Mailing List
FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
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[flexcoders] How can I make an ItemRenderer on a Datagrid react to a row selection?
Hi, I have a Datagrid with several rows and columns. I am using ItemRenderers on the cells. I need that a specific ItemRenderer changes the way it looks when the row where he's in is selected. How can I achieve that? Is it possible to make the itemrenderer know that and react in real time? Or is it preferable to extend the DataGrid? Thanks, João Saleiro
Re: [flexcoders] Repeater giving bogus Binding warnings?
Well I'll be buggered, it works. Data / DataProvider / DataSource are all
Object too, and you can bind to them. Lousy Repeater :)
Thanks for that Tracy :)
-Josh
On Tue, Oct 21, 2008 at 12:55 AM, Tracy Spratt [EMAIL PROTECTED]wrote:
It is because currentItem is an Object, which is not bindable. Cast it
to your bindable class:
text={
RemittanceFileListEntry(remittanceRepeater.currentItem).remittanceFile }
Tracy
--
*From:* flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] *On
Behalf Of *Josh McDonald
*Sent:* Monday, October 20, 2008 2:17 AM
*To:* flexcoders@yahoogroups.com
*Subject:* [flexcoders] Repeater giving bogus Binding warnings?
Hey Guys, I'm getting binding warnings that don't make any sense. Here's my
repeater code:
mx:Repeater id=remittanceRepeater dataProvider={
selectedPayment.remittanceFiles }
mx:HBox verticalAlign=middle
mx:TextInput width=140 text={
remittanceRepeater.currentItem.remittanceFile }/
mx:Button styleName=removeRow label=- width=24 height=24
data={remittanceRepeater.currentItem} click=removeRemittance(event)/
/mx:HBox
/mx:Repeater
I'm getting the following warning for every row in
selectedPayment.remittanceFiles:
warning: unable to bind to property 'remittanceFile' on class
'fundsmanagement.business.model::RemittanceFileListEntry'
But RemittanceFileListEntry.as is bindable:
public class RemittanceFileListEntry extends EventDispatcher
{
[Bindable]
public var remittanceFile : String;
}
If there a way to kill this bogus warning?
--
Therefore, send not to know For whom the bell tolls. It tolls for thee.
Like the cut of my jib? Check out my Flex blog!
:: Josh 'G-Funk' McDonald
:: 0437 221 380 :: [EMAIL PROTECTED]
:: http://flex.joshmcdonald.info/
--
Therefore, send not to know For whom the bell tolls. It tolls for thee.
Like the cut of my jib? Check out my Flex blog!
:: Josh 'G-Funk' McDonald
:: 0437 221 380 :: [EMAIL PROTECTED]
:: http://flex.joshmcdonald.info/
[flexcoders] Case sensitive XML?
So I just figured out that e4x is case-sensitive, which really doesn't make any sense to me, but I'll assume there is a good reason. I did some searching but haven't found any good way to get around this and it is driving me batty. Let's say you have this node param name=movie value=http://www.youtube.com/v/Y9HMn6bd-v8hl=enfs=1; and you want to find the value attribute, but this node is included with other param nodes with the same attributes (as seen when embedding Flash). The problem is that this works for this case var node:XML = xmlDoc..param.(@name == movie); works here, but with this node PARAM NAME=movie VALUE=http://www.youtube.com/v/Y9HMn6bd-v8hl=enfs=1; it fails because param != PARAM. Is there a good way of handling this?
Re: [flexcoders] Case sensitive XML?
XML is supposed to be case sensitive, so I imagine there's no way to turn it off. You can clone the tree and change all node names to lowercase if you like, but that's probably your only option. -Josh On Tue, Oct 21, 2008 at 8:00 AM, Steve Mathews [EMAIL PROTECTED] wrote: So I just figured out that e4x is case-sensitive, which really doesn't make any sense to me, but I'll assume there is a good reason. I did some searching but haven't found any good way to get around this and it is driving me batty. Let's say you have this node param name=movie value=http://www.youtube.com/v/Y9HMn6bd-v8hl=enfs=1 and you want to find the value attribute, but this node is included with other param nodes with the same attributes (as seen when embedding Flash). The problem is that this works for this case var node:XML = xmlDoc..param.(@name == movie); works here, but with this node PARAM NAME=movie VALUE=http://www.youtube.com/v/Y9HMn6bd-v8hl=enfs=1 it fails because param != PARAM. Is there a good way of handling this? -- Therefore, send not to know For whom the bell tolls. It tolls for thee. Like the cut of my jib? Check out my Flex blog! :: Josh 'G-Funk' McDonald :: 0437 221 380 :: [EMAIL PROTECTED] :: http://flex.joshmcdonald.info/
[flexcoders] Re: Alert.show - Detect when closed from another mxml component
Hi, if i understand correctly, the following doesit: Alert.show(This is the alert text.,,4,null,alertClosed) ; where alertClosed is an event listener... Check the asdoc for the alert.show method ;-) --- In flexcoders@yahoogroups.com, sleblang [EMAIL PROTECTED] wrote: I have an Alert.show() being called from a command class. I need to detect when this Alert is closed in another mxml component (as opposed to the command class). What's the best way to determine when it's been closed? Does the event bubble? So far I have not been able to 'catch' it. Thanks for any and all replies.
[flexcoders] Re: Keeping a UIComponent out of the UpdateDisplayList
Have you tried includeInLayout=false? Fotis --- In flexcoders@yahoogroups.com, Ralf Bokelberg [EMAIL PROTECTED] wrote: includeInLayout=false maybe? On Mon, Oct 20, 2008 at 9:57 PM, flexaustin [EMAIL PROTECTED] wrote: Is it possible using MXML, not AS3 classes, to keep an item out of the updateDisplayList and/or the measure() method? I have an icon that is 30px by 30px and needs to remain centered within a component. But the catch is that if someone clicks the icon it will show another state where I add a graph underneath the icon. This works fine but what happens is that flex on the next updatedisplaylist and measure call it sees the new graph then centers on the icon + graph, which I don't want to happen. I don't want Flex to know it exists. Isn't there a property for?
[flexcoders] Re: Keeping a UIComponent out of the UpdateDisplayList
Sorry had not seen that Ralf had replied the same think... --- In flexcoders@yahoogroups.com, fotis.chatzinikos [EMAIL PROTECTED] wrote: Have you tried includeInLayout=false? Fotis --- In flexcoders@yahoogroups.com, Ralf Bokelberg ralf.bokelberg@ wrote: includeInLayout=false maybe? On Mon, Oct 20, 2008 at 9:57 PM, flexaustin flexaustin@ wrote: Is it possible using MXML, not AS3 classes, to keep an item out of the updateDisplayList and/or the measure() method? I have an icon that is 30px by 30px and needs to remain centered within a component. But the catch is that if someone clicks the icon it will show another state where I add a graph underneath the icon. This works fine but what happens is that flex on the next updatedisplaylist and measure call it sees the new graph then centers on the icon + graph, which I don't want to happen. I don't want Flex to know it exists. Isn't there a property for?
RE: [flexcoders] Re: Keeping a UIComponent out of the UpdateDisplayList
Hello, Fotis. We appreciate your contributions, so do not worry about duplicate answers. I don't think anyone can read and keep up with all the posts in this list, so just jump in when you feel like it. Tracy From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of fotis.chatzinikos Sent: Monday, October 20, 2008 6:43 PM To: flexcoders@yahoogroups.com Subject: [flexcoders] Re: Keeping a UIComponent out of the UpdateDisplayList Sorry had not seen that Ralf had replied the same think... --- In flexcoders@yahoogroups.com mailto:flexcoders%40yahoogroups.com , fotis.chatzinikos [EMAIL PROTECTED] wrote: Have you tried includeInLayout=false? Fotis --- In flexcoders@yahoogroups.com mailto:flexcoders%40yahoogroups.com , Ralf Bokelberg ralf.bokelberg@ wrote: includeInLayout=false maybe? On Mon, Oct 20, 2008 at 9:57 PM, flexaustin flexaustin@ wrote: Is it possible using MXML, not AS3 classes, to keep an item out of the updateDisplayList and/or the measure() method? I have an icon that is 30px by 30px and needs to remain centered within a component. But the catch is that if someone clicks the icon it will show another state where I add a graph underneath the icon. This works fine but what happens is that flex on the next updatedisplaylist and measure call it sees the new graph then centers on the icon + graph, which I don't want to happen. I don't want Flex to know it exists. Isn't there a property for?
[flexcoders] mouse wheel behaviour mxml and actionscript based components
Hello all, any ideas what is the expected behaviour of the mouse wheel in flex apps? I have noticed that some mxml based trees scroll with the mouse wheel while actionscript based ones do not. A few minutes ago i also did a test with the main (root / mainApplication) making bigger than 100% of the screen (lets assume 3000 pixels hight) so a scroll bar would appear. Can only scroll via the bar, not the mouse wheel... Has any of you any pointers, on this? TIA, Fotis
[flexcoders] Increase in swf size when upgraded to FlexSDK3
We recently moved from Flex 2.0.1/LCDS 2.5.1 to Flex3.1.0/LCDS2.6 and noticed that by doing that our swf went from 1.3MB to 1.9MB. This is 50% increase in size. Is this typical with Flex 3? -Shailesh
[flexcoders] Re: How can I make an ItemRenderer on a Datagrid react to a row selection?
I solved it by implementing the IDropInListItemRenderer and listening to DataGrid(listData.owner).addEventListener(ListEvent.CHANGE, listChangeHandler) It's not a best practice, but for now it's enough. JS --- In flexcoders@yahoogroups.com, Jo�o [EMAIL PROTECTED] wrote: Hi, I have a Datagrid with several rows and columns. I am using ItemRenderers on the cells. I need that a specific ItemRenderer changes the way it looks when the row where he's in is selected. How can I achieve that? Is it possible to make the itemrenderer know that and react in real time? Or is it preferable to extend the DataGrid? Thanks, João Saleiro
Re: [flexcoders] Increase in swf size when upgraded to FlexSDK3
are you compiling with debug enabled? Ryan Gravener http://twitter.com/ryangravener On Mon, Oct 20, 2008 at 7:40 PM, Shailesh Mangal [EMAIL PROTECTED]wrote: We recently moved from Flex 2.0.1/LCDS 2.5.1 to Flex3.1.0/LCDS2.6 and noticed that by doing that our swf went from 1.3MB to 1.9MB. This is 50% increase in size. Is this typical with Flex 3? -Shailesh
[flexcoders] Re: How can I make an ItemRenderer on a Datagrid react to a row selection?
Yeah, you would be hosed if a different type of list was used. If you're using CHANGE, which is generic for list base, have the parent class dispatch a custom event, on change, with the row index. The parent class will always know what kind of list is being used. Then in the itemRenderer listen for the custom event and compare the rowIndex to listData.rowIndex. This is so much easier to handle through the data, but some don't care for the decorator pattern. -TH --- In flexcoders@yahoogroups.com, João [EMAIL PROTECTED] wrote: I solved it by implementing the IDropInListItemRenderer and listening to DataGrid(listData.owner).addEventListener(ListEvent.CHANGE, listChangeHandler) It's not a best practice, but for now it's enough. JS --- In flexcoders@yahoogroups.com, Jo�o joao.saleiro@ wrote: Hi, I have a Datagrid with several rows and columns. I am using ItemRenderers on the cells. I need that a specific ItemRenderer changes the way it looks when the row where he's in is selected. How can I achieve that? Is it possible to make the itemrenderer know that and react in real time? Or is it preferable to extend the DataGrid? Thanks, João Saleiro
[flexcoders] Re: How can I make an ItemRenderer on a Datagrid react to a row selection?
Shoot, don't even worry about the rowIndex, just attach the data object to the event. -TH --- In flexcoders@yahoogroups.com, Tim Hoff [EMAIL PROTECTED] wrote: Yeah, you would be hosed if a different type of list was used. If you're using CHANGE, which is generic for list base, have the parent class dispatch a custom event, on change, with the row index. The parent class will always know what kind of list is being used. Then in the itemRenderer listen for the custom event and compare the rowIndex to listData.rowIndex. This is so much easier to handle through the data, but some don't care for the decorator pattern. -TH --- In flexcoders@yahoogroups.com, João joao.saleiro@ wrote: I solved it by implementing the IDropInListItemRenderer and listening to DataGrid(listData.owner).addEventListener(ListEvent.CHANGE, listChangeHandler) It's not a best practice, but for now it's enough. JS --- In flexcoders@yahoogroups.com, Jo�o joao.saleiro@ wrote: Hi, I have a Datagrid with several rows and columns. I am using ItemRenderers on the cells. I need that a specific ItemRenderer changes the way it looks when the row where he's in is selected. How can I achieve that? Is it possible to make the itemrenderer know that and react in real time? Or is it preferable to extend the DataGrid? Thanks, João Saleiro
[flexcoders] Re: Alert.show - Detect when closed from another mxml component
Thanks. That is not exactly what I am asking. I understand how to set a callback/listener for Alert.show() as you explained. However, is there another way to detect from another component when the alert has been closed (i.e. bubbling, etc.)? --- In flexcoders@yahoogroups.com, fotis.chatzinikos [EMAIL PROTECTED] wrote: Hi, if i understand correctly, the following doesit: Alert.show(This is the alert text.,,4,null,alertClosed) ; where alertClosed is an event listener... Check the asdoc for the alert.show method ;-) --- In flexcoders@yahoogroups.com, sleblang scott@ wrote: I have an Alert.show() being called from a command class. I need to detect when this Alert is closed in another mxml component (as opposed to the command class). What's the best way to determine when it's been closed? Does the event bubble? So far I have not been able to 'catch' it. Thanks for any and all replies.
[flexcoders] Re: Embedding 2 fonts in 1 font class
*bump* Anyone know if this is even possible? --- In flexcoders@yahoogroups.com, renzeullo [EMAIL PROTECTED] wrote: Hi, This will seem like a longshot, but, oh well, here goes... Is there a way to embed 2 or more fontfaces in a single class? For example, I want to embed characters A-Z ub Courier New and Korean characters in Arial Unicode in a single class FontMix, both in normal weight and non italic. Is there any way this can be done? Thanks in advance. Renz
[flexcoders] Re: Increase in swf size when upgraded to FlexSDK3
No, and we have tried both command line as well FlexBuilder compiles. Same result :( -Shailesh --- In flexcoders@yahoogroups.com, Ryan Gravener [EMAIL PROTECTED] wrote: are you compiling with debug enabled? Ryan Gravener http://twitter.com/ryangravener On Mon, Oct 20, 2008 at 7:40 PM, Shailesh Mangal [EMAIL PROTECTED]wrote: We recently moved from Flex 2.0.1/LCDS 2.5.1 to Flex3.1.0/LCDS2.6 and noticed that by doing that our swf went from 1.3MB to 1.9MB. This is 50% increase in size. Is this typical with Flex 3? -Shailesh
[flexcoders] Are my eyes painted on, or is FormItem not available in design mode?
Hey guys, If I create mx:FormItem components via MXML code, I can interact with them and manage their properties just fine in design mode, but I can't seem to add them without dropping back to code view, ie it's not in the Components list. Is there a reason for this that I can't figure out? -Josh -- Therefore, send not to know For whom the bell tolls. It tolls for thee. Like the cut of my jib? Check out my Flex blog! :: Josh 'G-Funk' McDonald :: 0437 221 380 :: [EMAIL PROTECTED] :: http://flex.joshmcdonald.info/
