Re: [flexcoders] Setting width/height not affecting visual display?
Two things 1) Try setting the height and width of the container. 2) I tried to read the adobe docs and it says The SpriteVisualElement class is a light-weight Sprite-based implemention of IVisualElement. and there are no height and width property available for this class. where are there are only write only protected properties available and that are viewHeight and viewWidth (Which scales instance of IVisualElement proportionately.) You might want to check more in details http://docs.huihoo.com/flex/4/spark/core/SpriteVisualElement.html On Tue, Jul 13, 2010 at 6:44 PM, Oleg Sivokon olegsivo...@gmail.com wrote: These properties may be overridden. My gut feeling says there should be something like commitProperties / validate or some similar method to apply all changes to the changed display object.
[flexcoders] Module's setup / ready event is not dispatched
I am having a problem with Module - SETUP event is not dispatched. Though I am getting the mdoule's PROGRESS event fully - continuous until all the bytes of the specified module are loaded. That means, the required module has fully reached at client side but I still I am not getting module's READY event. I am using ModuleManager to load modules dynamically with RSLs. Thanking in Advance, Mayur
[flexcoders] Re: Module's setup / ready event is not dispatched
I have already taken such precautions.
See my code is something like this,
Note : As per module life cycle, if module loads fully
( i.e. byetsLoaded = bytesTotal )
Module has fully arrived at client side.
And there must be a ModuleEvent.SETUP dispatched in between the load /
progress of same meodule.
(as per my understanding )
//* code snippet start *
private var moduleInfo:IModuleInfo; // variable at class level
// some function below
{
moduleInfo = ModuleManager.getModule( moduleURL );
moduleInfo.addEventListener( ModuleEvent.SETUP, onModuleSetup);
moduleInfo.addEventListener( ModuleEvent.PROGRESS, onModuleProgress);
moduleInfo.addEventListener( ModuleEvent.READY, onModuleReady );
moduleInfo.addEventListener( ModuleEvent.ERROR, onModuleError );
moduleInfo.load(ApplicationDomain.currentDomain);
} //function ends
protected function onModuleSetup(moduleEvent : ModuleEvent ) : void
{
Alert.show(moduleEvent.type ,Module Setup Event);
}
protected function onModuleProgress(moduleEvent : ModuleEvent ) : void
{
Alert.show(moduleEvent.bytesLoaded + / +
moduleEvent.bytesTotal + bytes ,Module Progress Event);
}
protected function onModuleError ( moduleEvent : ModuleEvent) : void
{
Alert.show(moduleEvent.errorText+ ::: + moduleEvent.type.toString());
}
protected function onModuleReady( moduleEvent:ModuleEvent ):void
{
var moduleInfo:IModuleInfo = moduleEvent.module;
var objModuleInfo : Object = moduleInfo.factory.info();
var moduleObject: Object = moduleInfo.factory.create();
if(moduleObject != null)
{
//some business logic
//
}
}
//* code snippet end *
--- In flexcoders@yahoogroups.com, kris range krisra...@... wrote:
You might want to look at this:
http://bugs.adobe.com/jira/browse/SDK-14021
Make sure your module variable isn't local and instead saved somewhere so it
isn't garbage collected!
On Wed, Mar 10, 2010 at 4:11 PM, Peeyush Tuli peeyus...@... wrote:
have you added an error event listener to the IModuleInfo reference from
getModule to see if there is an error in loading the complete module?
On Wed, Mar 10, 2010 at 6:45 PM, Mayur ondemand_ma...@... wrote:
I am having a problem with Module - SETUP event is not dispatched.
Though I am getting the mdoule's PROGRESS event fully - continuous until
all the bytes of the specified module are loaded.
That means, the required module has fully reached at client side but I
still I am not getting module's READY event.
I am using ModuleManager to load modules dynamically with RSLs.
Thanking in Advance,
Mayur
[flexcoders] How to preload RSL
I am facing some problem with RSL. I have an application contains many different modules. (One base main swf file and other module swf files ) I have created RSL of my some Flex Library projects as well as some third party open source APIs e.g. Papervision3D, Degrafa etc. The problem comes of - RSL not available - while loading / instantiating a module dynamically run time. So, I need to have an RSL to be available at the client side, Before my module is loaded / ready. Thanking you in advance. Mayur
[flexcoders] Issue of RSL for a Module
I have an issue of RSL with Module.
code snippet
-
private var moduleInfo:IModuleInfo;
public var moduleURL : String = MyPersonalHomePage.swf;
moduleInfo = ModuleManager.getModule( moduleURL );
moduleInfo.addEventListener( ModuleEvent.READY, onModuleReady );
moduleInfo.addEventListener( ModuleEvent.ERROR, onModuleError );
moduleInfo.load();
protected function onModuleReady( moduleEvent:ModuleEvent ):void
{
var moduleInfo:IModuleInfo = moduleEvent.module;
var objModuleInfo : Object = moduleInfo.factory.info();
//var dictionaryOfModule : Dictionary = moduleInfo.factory.preloadedRSLs;
// upto above point things are fine ( in debug I can see that module is
loaded=true ready=true )
// - as soon as I run the below line ( create() on factory ) the module
instance returned ' null '
// can some one explain me what's going wrong internally
var moduleObject: Object = moduleInfo.factory.create();
if(moduleObject != null)
{
if(moduleObject is IDummyInterface)
{
var dummyContent: IDummyInterface = moduleObject as IDummyInterface;
dummyContent.setParameter(xyzstring);
dummyContent.setDP(testXML);
}
else
{
Alert.show( +-+-+-+-+-+ module is not available +-+-+-+-+-+);
}
}
~
Module : MyPersonalHomePage
~
mx:Module xmlns:mx=http://www.adobe.com/2006/mxml;
implements=IDummyInterface
focusEnabled=true
// some open sournce flex libraries are used here
// e.g. Papervision, Tweener, Degrafa etc.
/mx:Module
Mayur
[flexcoders] Re: cropping image under mask
any suggestions
On Mon, Feb 23, 2009 at 3:53 PM, Mayur Bais mayur.b...@gmail.com wrote:
I am trying to crop image in different different shape,
for this , I am trying to use the technique of masking
here is what i am trying to do
:
function drawBMP(): void {
var bd:BitmapData = new
BitmapData(maskedImage.width, maskedImage.height, true, 0);
bd.draw(maskedImage); target.source = new Bitmap(bd);
}
mx:Image alpha=.3 source=small.jpg
mx:filters
flash.filters:BlurFilter blurX=20 blurY=20/
/mx:filters
/mx:Image
mx:Image id=maskedImage mask={topMask}
source=small.jpg
/mx:Image
!--the image mask--
mx:HBox id=topMask height=100 width=100
borderStyle=solid backgroundColor=#ff/
mx:Button click=drawBMP() x=1260 y=184/
It works when we set x, y of the images to 0,0... it gets screwed up when
u increase the x and y of the image..
its because of masking.. can any body please suggest me the solution
[flexcoders] cropping image under mask
I am trying to crop image in different different shape,
for this , I am trying to use the technique of masking
here is what i am trying to do
:
function drawBMP(): void {
var bd:BitmapData = new
BitmapData(maskedImage.width, maskedImage.height, true, 0);
bd.draw(maskedImage); target.source = new Bitmap(bd);
}
mx:Image alpha=.3 source=small.jpg
mx:filters
flash.filters:BlurFilter blurX=20 blurY=20/
/mx:filters
/mx:Image
mx:Image id=maskedImage mask={topMask}
source=small.jpg
/mx:Image
!--the image mask--
mx:HBox id=topMask height=100 width=100
borderStyle=solid backgroundColor=#ff/
mx:Button click=drawBMP() x=1260 y=184/
It works when we set x, y of the images to 0,0... it gets screwed up when u
increase the x and y of the image..
its because of masking.. can any body please suggest me the solution
[flexcoders] Re: Module Issue....
Eric,
there is error in you code,
in closing Tag of /mx:module
Rectify it may solve your problem.
--- In flexcoders@yahoogroups.com, Eric Dunn ed...@... wrote:
I am a newbie and not sure what type of listeners you mean...
The thing that stands out the most for me is the Module swf file is
never compiled I moved both the main mxl and module mxl into the
root to insure they are where they aught to be...
Have any ideas as to why the module is not compiled?
Eric W Dunn
Adaption Technologies
281-465-3326
ed...@...
- Original Message -
From: Alex Harui aha...@...
To: flexcoders@yahoogroups.com
Sent: Tuesday, February 17, 2009 5:14:13 PM GMT -06:00 US/Canada
Central
Subject: RE: [flexcoders] Module Issue
Make sure the SWF is where you think it is. Other than that, looks
ok. Attach listeners to events and see whatâs happening.
Alex Harui
Flex SDK Developer
Adobe Systems Inc.
Blog: http://blogs.adobe.com/aharui
From: flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com]
On Behalf Of Eric Dunn
Sent: Tuesday, February 17, 2009 10:48 AM
To: flexcoders
Subject: [flexcoders] Module Issue
I have done this twice before and apparently I am forgetting
something..
1) Create a main app with add a ModuleLoader and a button to load
module.
2) Create Module - added some text field to display data..
3) Run app and click button to load module..
I click the button and nothing happens...
What have I forgotten to do? Am I not importing something I need to
declaring something? I have looked at the other code and don't see any
difference other than lots more stuff...
?xml version=1.0 encoding=utf-8?
mx:Application xmlns:mx=http://www.adobe.com/2006/mxml;
layout=absolute
mx:Script
![CDATA[
public funct! ion doItClick():void{
pissOff.url = modules/loaded.swf;
}
]]
/mx:Script
mx:Canvas
mx:ModuleLoader id=pissOff width=227 height=156/
/mx:Canvas
mx:Button click=doItClick() label=click me x=235 y=134/
/mx:Application
?xml version=1.0 encoding=utf-8?
mx:Module xmlns:mx=http://www.adobe.com/2006/mxml;
layout=absolute width=400 height=300
mx:Canvas
mx:Text text=Will it work? x=123 y=29/
/mx:Canvas
/mx:Modu! le
Eric W Dunn
Adaption Technologies!
281- 465-3326
ed...@...
[flexcoders] Re: HTML editor for Flex Builder 3?
Hi Go to Flex Builder - windows - install / update... - here you can select Europa Discovery site - and press Finish ( select automatic choose mirrors.. not compulasry but recommended ) On next screen Search Results an Europa Discovery Site... Expand and select your required stuffs only. Now, the twist ... system may show you some red(erroneous message ) don't worry just finish selection of your required stuffs(options) and then click on Select Required button on right side. then Next... and Finish... Woi... its done. :) --- In flexcoders@yahoogroups.com, huu...@... huu...@... wrote: Sam, how do I select a Europa-only update site? I added this URL (http://download.eclipse.org/webtools/updates/), but I'm confused about how to select a Europa-compatible update. --- In flexcoders@yahoogroups.com, Sam Lai samuel.lai@ wrote: That's definitely an option - go to Help - Software Updates - Find and Install. At least select the Europa Discovery Site when prompted for update sites. Click next and that should give you a list of things to pick to install. The names are pretty cryptic, and the descriptions aren't descriptions, but I think the Web Standard Tools should give you want you need. This way lets you be even more picky about what to install, and what not to (e.g. if you don't need PHP support). 2009/2/18 Jeffry Houser jeff@: What's the difference between the two options? And/or why wouldn't you be able to install PDT as a plugin to Flex Builder? (Instructions for that seem to be here: http://wiki.eclipse.org/PDT/Installation#From_Update_Site ) Whether good or bad, I do most of my HTML editing in CFEclipse which is designed for ColdFusion / CFML. huuuze@ wrote: Thanks Alan. I appreciate the response. Unfortunately, I'd prefer to use Flex Builder stand-alone and augment it via plugins rather than download Eclipse and augment it with the Flex Builder plugin. Any other suggestions? --- In flexcoders@yahoogroups.com, Alan K ultraky@ wrote: Download Eclipse PDT and install Flex Builder as a Plug in. You will have code hinting and debugging for HTML, XML, PHP as well as other nifty stuff. http://www.eclipse.org/pdt/release-notes/pdt2_0.php Alan -- 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 -- Jeffry Houser, Technical Entrepreneur Adobe Community Expert: http://tinyurl.com/684b5h http://www.twitter.com/reboog711 | Phone: 203-379-0773 -- Easy to use Interface Components for Flex Developers http://www.flextras.com?c=104 -- http://www.theflexshow.com http://www.jeffryhouser.com -- Part of the DotComIt Brain Trust
[flexcoders] Re: hideing a tab in a TabNavigator
Hi, If you know which Tab (UI child) not to show. Then it is much easier. visible = false; includeInLayout = false; Beware : This neither removers your object nor frees memory. Happy Flexing ~ Mayur --- In flexcoders@yahoogroups.com, Tracy Spratt tspr...@... wrote: I would use a TabBar whose dataProvider content was dynamically driven, to show or hide tabs as desired. I would have that TabBar drive a Viewstack. Tracy From: flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] On Behalf Of Mario Vieira Sent: Friday, January 02, 2009 6:49 AM To: flexcoders@yahoogroups.com Subject: Re: [flexcoders] hideing a tab in a TabNavigator editing the display list is a way, or simply trying to set the tabNav children visible to true/false is also a goal you can create your UI with a method, and so perform checks to see who will be added at run time or not you can create item renderers that uses XML, and perform further checks based on the UI or, or... HOWEVER, I would not remove and add child without a more developed way of doing this so (what about the info you may have in this tab container?) On 31 Dec 2008, at 15:46, btroop202 wrote: How can I hide a with AS3 when a if condition is true. So it would show in the TabNavigator sometimes. -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt 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 https://share.acrobat.com/adc/document.do?docid=942dbdc8-e469-446f- b4cf -1e62079f6847 Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.comYahoo http://www.mail-archive.com/flexcoders%40yahoogroups.comYahoo ! Groups Links (Yahoo! ID required) mailto:flexcoders-fullfeatu...@yahoogroups.com mailto:flexcoders-fullfeatu...@yahoogroups.com
[flexcoders] Re: Serverside swf compile
Hi... To generate swf at server side. 1. Use ' mxmlc ' and ' compc ' command line tool at server side ( you may use any server side technology e.g. .Net, java, php, ROR etc. ) 2. Search on adobe labs there is one utility for compilation on fly for Apache and IIS http://labs.adobe.com/wiki/index.php/Flex_Module_for_Apache_and_IIS 3. Through LCDS, also, you can get compiled swf on fly. If you more elloborate, it will be better to understand the problem properly. Happy Flexing, Mayur Rami --- In flexcoders@yahoogroups.com, horizens [EMAIL PROTECTED] wrote: Hi, I'm about to being working on a skin configurator. I'm wondering how to approach generating swfs serverside that could in turn be loaded at runtime into a separate Flex app. Ideally, I'd like to have a library of assets and color picker that a user could choose from in order to create their unique skin. Anyone have insight into how this would be possible?
[flexcoders] Flv not playing ..please help
Hi all,
here is my code for flv player..
Flv gets loaded but it does not play at all..
can any Plz tell me what i am doing wrong
?xml version=1.0 encoding=utf-8?
mx:Panel xmlns:mx=http://www.adobe.com/2006/mxml; width=100%
height=100%
xmlns:controls=com.fxcomponents.controls.* creationComplete=init()
verticalScrollPolicy=off horizontalScrollPolicy=off
xmlns:view=ms.imfusion.util.view.*
borderColor=#9C9C9C
mx:Script
![CDATA[
import mx.core.Application;
import mx.controls.videoClasses.VideoError;
import mx.events.MetadataEvent;
import mx.events.VideoEvent;
import flash.events.ProgressEvent;
import mx.events.SliderEvent;
private var thumbHookedToPlayhead:Boolean = true;
private var flo:Boolean = true;
private var volumeBeforeMute:Number = 0;
private var fullScreen:Boolean;
private var metaData:Object = {duration:0};
private var percentage:Number;
* public function setFlv(flvulr:String):void
{
videoDisplay.source = flvulr;
//videoDisplay.source = 'video.flv'
}
*
public function init():void
{
videoDisplay.addEventListener(MetadataEvent.METADATA_RECEIVED,
onMetadataReceived);
videoDisplay.addEventListener(ProgressEvent.PROGRESS,
onProgress);
videoDisplay.addEventListener(VideoEvent.PLAYHEAD_UPDATE,
onPlayheadUpdate);
videoDisplay.addEventListener(VideoEvent.STATE_CHANGE,
onStateChange);
videoDisplay.addEventListener(VideoEvent.COMPLETE, onComplete);
videoDisplay.addEventListener(VideoEvent.READY, onReady)
progresSlider.addEventListener(SliderEvent.CHANGE,
playhead_onChange);
progresSlider.addEventListener(SliderEvent.THUMB_PRESS,
onThumbPress);
progresSlider.addEventListener(SliderEvent.THUMB_RELEASE,
onThumbRelease);
volumeSlider.addEventListener(SliderEvent.CHANGE,
volume_onChange);
play_pause.addEventListener(MouseEvent.CLICK, pp_onClick);
volume_btn.addEventListener(MouseEvent.CLICK, volume_onClick);
fullScreenBtn.addEventListener(MouseEvent.CLICK,
fullScreen_onClick);
}
private function error():void
{
}
private function onMetadataReceived(event:MetadataEvent):void
{
trace('onMetadataReceived :: ' );
metaData = event.info;
percentage = metaData.width / metaData.height;
progresSlider.maximum = Math.round(videoDisplay.totalTime);
trace(totalTime: + videoDisplay.totalTime);
videoDisplay.play();
}
private function onProgress(event:ProgressEvent):void
{
trace('onProgress :: ' );
var loadProgress:Number =
Math.floor(event.bytesLoaded/event.bytesTotal*100);
//progresSlider.progress = loadProgress;
}
private function onPlayheadUpdate(event:VideoEvent):void
{
trace('onPlayheadUpdate ')
if(thumbHookedToPlayhead)
{
trace('onPlayheadUpdate :: thumbHookedToPlayhead :: ' +
thumbHookedToPlayhead)
progresSlider.value = Math.round(event.playheadTime);
}
else
{
trace('onPlayheadUpdate :: thumbHookedToPlayhead :: ' +
thumbHookedToPlayhead + flo :: + flo)
play_pause.selected = true;
videoDisplay.pause();
}
}
private function onStateChange(event:VideoEvent):void
{
//trace(state: +event.state+ : +event.stateResponsive);
if(event.state == VideoEvent.CONNECTION_ERROR)
{
//timerTextField.text = Conn Error;
}
}
private function onComplete(event:VideoEvent):void
{
trace('onComplete :: ')
play_pause.selected = true;
videoDisplay.pause();
}
private function onReady(event:VideoEvent):void
{
progresSlider.maximum = Math.round(videoDisplay.totalTime);
videoDisplay.play();
trace('onReady :: ');
}
private function playhead_onChange(event:SliderEvent):void
{
try{
trace('playhead_onChange :: ');
thumbHookedToPlayhead = true;
videoDisplay.playheadTime = event.currentTarget.value;
videoDisplay.play();
}catch(e:Error)
{
}
}
/** SliderEvent */
private function onThumbPress(event:SliderEvent):void
{
thumbHookedToPlayhead = false;
}
private function onThumbRelease(event:SliderEvent):void
{
thumbHookedToPlayhead = true;
}
private function
[flexcoders] error while extending dictionary error ..
Hi all,
I have class extending a dictionary class:
public class mydict extends Dictionary
{
publicstatic instance:mydict // done to maintain singleton class
function mydict (){
super();
}
public static funtion getInstance():mydict {
return instance;
}
function addTodict(id:int,val:String):void{
mydict [id] = val // its giving me error here...can not create
proeprty 26..(if id was 26..) on mydict
}
}
Any work around??
Regards
Mayur
Re: [flexcoders] Maintaining styles and locales(proeprties files)
can u not keep the styles and text file..in once folder.. and add that folder as a external source path ..to all ur locale project.. and there by only one copy gets used across all projects... On 5/13/08, mydarkspoon [EMAIL PROTECTED] wrote: Hi, I'm currently working on a project where both styles and language content are externalized and loaded at runtime. The same application is supplied to all clients from the same code base, and the changes are only made on the locales/styles. As the styles and the locales are compiled for every client differently, they're located on separated projects: -Main application project (Same code base for all clients) -Styles flex project (per client) -Locale project (per client) Since the main app is rapidly being developed, new styles and texts are added. Whenever new text is added to the app, it needs to be added to each and every locale project, even if all clients share the same text. same goes with styles. This is a quite maintenance issue and I'm looking for ways to make this proccess easier. I'll be really glad to get get some advices regarding maintenance of such architecture. Thanks in advance, Almog Kurtser.
Re: [flexcoders] error while extending dictionary error ..
Any specific reason why we should not extend dictionary..?
I got it working by writing one getter method in the class which returned
dictionary...
just curious
On Tue, May 13, 2008 at 11:11 PM, Alex Harui [EMAIL PROTECTED] wrote:
Don't extend dictionary, just return a Dictionary.
--
*From:* flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] *On
Behalf Of *Mayur Bais
*Sent:* Tuesday, May 13, 2008 2:11 AM
*To:* [EMAIL PROTECTED]; flexcoders@yahoogroups.com
*Subject:* [flexcoders] error while extending dictionary error ..
Hi all,
I have class extending a dictionary class:
public class mydict extends Dictionary
{
publicstatic instance:mydict // done to maintain singleton class
function mydict (){
super();
}
public static funtion getInstance():mydict {
return instance;
}
function addTodict(id:int,val:String):void{
mydict [id] = val // its giving me error here...can not create
proeprty 26..(if id was 26..) on mydict
}
}
Any work around??
Regards
Mayur
Re: [flexcoders] error while extending dictionary error ..
:) :) sure ...there is nothing that I could not do without extending
dictionary...
with singleTon , I wanted to have the only once reference across the
application ..
I tried once extending it..and ran into a problem..and then solved it by not
sub classing it (directly returning)..
But the curiosity was there in my mind ..hence put up the question here...
Here is the class which i had tried extending dictionary: (though it did not
worked...)
package ms.imfusion.model {
import flash.utils.Dictionary;
import ms.imfusion.Constants;
public class MemberList extend dictionary
{
private static var instance:MemberList; // instance of self.
/**
* property memberList of type Dictionary
*/
public var memberList:Dictionary;
/**
* constructor
*/
public function MemberList(){
super();
}
/**
* Returns the reference to self
*/
public static function getInstance():MemberList {
if(instance == null){
instance = new MemberList();
}
return instance;
}
/**
* Append to memeberlist
* @param tempMember
* @returns void
*/
public function appendtomemelist(tempMember:MemberObject):void {
var userId:int = tempMember.userId;
memberList[userId] = tempMember;
}
/**
* Creating memberlist
* @param obj from server
* creates MemberObject object and adds to memberlist dictionary
* @returns void
*/
public function addToMemberlist(obj:Object):void {
for(var i:int=0;iobj.length;i++) {
var tempMember:MemberObject = new MemberObject()
tempMember.fill(obj[i]);
appendtomemelist(tempMember);
}
}
/**
*Set instance of memberList null on logout
*/
public static function setInstanceNull():void{
instance = null; // clear mermber information in the current
session
}
}
}
On Wed, May 14, 2008 at 10:19 AM, Josh McDonald [EMAIL PROTECTED] wrote:
If it's not giving away any business secrets, why on earth would you
want to subclass Dictionary? Flex already has some sort of built in support
for singletons, I believe.
-J
On Wed, May 14, 2008 at 2:43 PM, Mayur Bais [EMAIL PROTECTED] wrote:
Any specific reason why we should not extend dictionary..?
I got it working by writing one getter method in the class which
returned dictionary...
just curious
On Tue, May 13, 2008 at 11:11 PM, Alex Harui [EMAIL PROTECTED] wrote:
Don't extend dictionary, just return a Dictionary.
--
*From:* flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED]
*On Behalf Of *Mayur Bais
*Sent:* Tuesday, May 13, 2008 2:11 AM
*To:* [EMAIL PROTECTED]; flexcoders@yahoogroups.com
*Subject:* [flexcoders] error while extending dictionary error ..
Hi all,
I have class extending a dictionary class:
public class mydict extends Dictionary
{
publicstatic instance:mydict // done to maintain singleton
class
function mydict (){
super();
}
public static funtion getInstance():mydict {
return instance;
}
function addTodict(id:int,val:String):void{
mydict [id] = val // its giving me error here...can not create
proeprty 26..(if id was 26..) on mydict
}
}
Any work around??
Regards
Mayur
--
Therefore, send not to know For whom the bell tolls. It tolls for thee.
:: Josh 'G-Funk' McDonald
:: 0437 221 380 :: [EMAIL PROTECTED]
Re: [flexcoders] error while extending dictionary error ..
ah..ok... got it :) thanks
On Wed, May 14, 2008 at 11:03 AM, Josh McDonald [EMAIL PROTECTED] wrote:
I'm not speaking from authority, but I'm 99% sure that Dictionary either
partly is, or relies on some native code that lives in the flash plug-in
rather than in the Flex SDK library in order to provide the weakKeys
functionality, and that's why you can't subclass it.
-J
On Wed, May 14, 2008 at 3:04 PM, Mayur Bais [EMAIL PROTECTED] wrote:
:) :) sure ...there is nothing that I could not do without extending
dictionary...
with singleTon , I wanted to have the only once reference across the
application ..
I tried once extending it..and ran into a problem..and then solved it by
not sub classing it (directly returning)..
But the curiosity was there in my mind ..hence put up the question
here...
Here is the class which i had tried extending dictionary: (though it did
not worked...)
package ms.imfusion.model {
import flash.utils.Dictionary;
import ms.imfusion.Constants;
public class MemberList extend dictionary
{
private static var instance:MemberList; // instance of self.
/**
* property memberList of type Dictionary
*/
public var memberList:Dictionary;
/**
* constructor
*/
public function MemberList(){
super();
}
/**
* Returns the reference to self
*/
public static function getInstance():MemberList {
if(instance == null){
instance = new MemberList();
}
return instance;
}
/**
* Append to memeberlist
* @param tempMember
* @returns void
*/
public function appendtomemelist(tempMember:MemberObject):void {
var userId:int = tempMember.userId;
memberList[userId] = tempMember;
}
/**
* Creating memberlist
* @param obj from server
* creates MemberObject object and adds to memberlist dictionary
* @returns void
*/
public function addToMemberlist(obj:Object):void {
for(var i:int=0;iobj.length;i++) {
var tempMember:MemberObject = new MemberObject()
tempMember.fill(obj[i]);
appendtomemelist(tempMember);
}
}
/**
*Set instance of memberList null on logout
*/
public static function setInstanceNull():void{
instance = null; // clear mermber information in the
current session
}
}
}
On Wed, May 14, 2008 at 10:19 AM, Josh McDonald [EMAIL PROTECTED]
wrote:
If it's not giving away any business secrets, why on earth would you
want to subclass Dictionary? Flex already has some sort of built in
support
for singletons, I believe.
-J
On Wed, May 14, 2008 at 2:43 PM, Mayur Bais [EMAIL PROTECTED]
wrote:
Any specific reason why we should not extend dictionary..?
I got it working by writing one getter method in the class which
returned dictionary...
just curious
On Tue, May 13, 2008 at 11:11 PM, Alex Harui [EMAIL PROTECTED]
wrote:
Don't extend dictionary, just return a Dictionary.
--
*From:* flexcoders@yahoogroups.com [mailto:
[EMAIL PROTECTED] *On Behalf Of *Mayur Bais
*Sent:* Tuesday, May 13, 2008 2:11 AM
*To:* [EMAIL PROTECTED]; flexcoders@yahoogroups.com
*Subject:* [flexcoders] error while extending dictionary error ..
Hi all,
I have class extending a dictionary class:
public class mydict extends Dictionary
{
publicstatic instance:mydict // done to maintain
singleton class
function mydict (){
super();
}
public static funtion getInstance():mydict {
return instance;
}
function addTodict(id:int,val:String):void{
mydict [id] = val // its giving me error here...can not
create proeprty 26..(if id was 26..) on mydict
}
}
Any work around??
Regards
Mayur
--
Therefore, send not to know For whom the bell tolls. It tolls for
thee.
:: Josh 'G-Funk' McDonald
:: 0437 221 380 :: [EMAIL PROTECTED]
--
Therefore, send not to know For whom the bell tolls. It tolls for thee.
:: Josh 'G-Funk' McDonald
:: 0437 221 380 :: [EMAIL PROTECTED]
Re: [flexcoders] state enter /exit
So, It means not to use state...I could it working by hiding and making
visible
Thanks
On 9/21/07, Alex Harui [EMAIL PROTECTED] wrote:
If the canvas gets destroyed and recreated, then it will call init() as
it gets recreated. You would need to prevent re-creation by hiding and
showing the canvas instead.
--
*From:* flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] *On
Behalf Of *learner
*Sent:* Thursday, September 20, 2007 8:59 PM
*To:* flexcoders@yahoogroups.com
*Cc:* Flex India Community
*Subject:* Re: [flexcoders] state enter /exit
It is getting destroyed and re-created.but the intialization variables
that are kept on
init() ..are getting initialized again and again...
how to avoid that..
On 9/20/07, *Alex Harui* [EMAIL PROTECTED] wrote:
You sure the Canvas isn't getting destroyed and re-created?
--
*From:* flexcoders@yahoogroups.com [mailto: [EMAIL PROTECTED] *On
Behalf Of *learner
*Sent:* Thursday, September 20, 2007 1:25 AM
*To:* flexcoders@yahoogroups.com; Flex India Community
*Subject:* [flexcoders] state enter /exit
Hi All,
I observed that the creationComplete event of the compoent is fired
everytime the state of the component is changed.
Ex:
mx:Canvas
creationComplete= init() xmlns:mx= http://www.adobe.com/2006/mxml;
mx:Script
public function init(){
// some action
}
/mx:Script
mx:states
mx:State name=NormalState
mx:AddChild
mx:Panel
/mx:AddChild
mx:State name=rollOverState basedOn=NormalState
mx:AddChild position=lastChild
mx:Button /
/mx:State
/mx:states
mx:Canvas
if i change the state of this compoenet ... the creation complete gets
fired everytime
is there any work arround to avoid this ??
Regards
PS
Re: [flexcoders] Re: compiling java classes for flex data services
Thanks for replying, but for compiling java class why would i need swc? though I have one in my class library path. Regards PS ε On 5/28/07, simonjpalmer [EMAIL PROTECTED] wrote: I think you are probably missing fds.swc from your library path. If you are using the Eclipse IDE, search for it on your computer and then add it to the Flex Build Path / Library Path in your Flex project. --- In flexcoders@yahoogroups.com flexcoders%40yahoogroups.com, learner [EMAIL PROTECTED] wrote: I have trying the sample examples for the flex data service and following the CRM samples . I could write good value object class in both AS and JAVA , and also the class to communicate with database(my-sql in my case). but while looking at the EmployeeAssembler.java in the sample and tried to modify to suit my needs I am getting following error samples\crm\EmployeeAssembler.java:21package flex.data does not exist import flex.data.ChangeObject; samples\crm\EmployeeAssembler.java:22package flex.data does not exist import flex.data.DataSyncException; samples\crm\EmployeeAssembler.java:23package flex.data does not exist import flex.data.DataServiceTransaction; samples\crm\EmployeeAssembler.java:23 package flex.data does not exist import flex.data.assemblers.AbstractAssembler; Can any body put light on this? Regards http://www.google.com/reader/shared/01613629439254822020 PS å
Re: [flexcoders] var in Loop
yeah thanks it was helpfull :) On 10/11/06, EECOLOR [EMAIL PROTECTED] wrote: Hello, Its not that the concept of the for..in loop has changed (i think), but the way classes are defined internally has changed. Properties and methods ofclasses that are defined inside the class definition will not change at runtime. This is (i think) why they are stored in a different place, it might even help prove performance (again, i think). So for the runtime player they are actually something else then the dynamic properties of an object (or an array). I hope this helps in any way. Greetz Erik __._,_.___ -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com SPONSORED LINKS Software development tool Software development Software development services Home design software Software development company Your email settings: Individual Email|Traditional Change settings via the Web (Yahoo! ID required) Change settings via email: Switch delivery to Daily Digest | Switch to Fully Featured Visit Your Group | Yahoo! Groups Terms of Use | Unsubscribe __,_._,___
