FLEX 4.5

how can i install mobile app in to android mobile

Hi,
please be adviced to read that article "Using Flash Builder 4.5 to package applications for Google Android devices":
http://www.adobe.com/devnet/air/articles/packaging-air-apps-android.html
(there is lot of other information directly in documentation but it's easier to start here),
hth,
kind regards,
Peter

Similar Messages

Flex application running under AIR takes a long, long time to start.

I have a flex application which runs on a desktop under AIR. The application has an assets folder with 3,500 mp3 soundclips totalling about 50MB. The problem is, the application takes around 90 seconds to load. I'm sure that AIR is scanning the application folder and doing something with the contents because if I delete the assets folder it loads in about 5 seconds. Does anyone know why AIR/Flex would do this, and why it doesn't exhibit the same problem if I run or debug in Flexbuilder on eclipse? It's making my killer app unusable!
Thanks
Paulo

Well, I've spent a bit longer looking at this now, and the problem appears to lie with my encrypted local store. The first thing that happens is for the app to read the product key from the ELS. But, it fails (for some unknown reason). So, the app seems to hang there for 90 seconds until it eventually renders the welcome screen. If I remove the assets folder it still fails to read from the ELS, but only takes a couple of seconds to start the welcome screen. This is where the scanning of the application folder seems to come into play, because if I remove the code which reads from the ELS the app starts within 2 seconds whether the asset folder is there or not.
I think the slow startup and the scanning of the assets folder are just symptoms of a different problem, i.e. a problem with the ELS. I don't have the same problem with my development environment though - it's only when I test deploy the application.
Thanks for your help on this problem EgorKDie. I think I should be able to resolve it once I can sort out why the ELS is being awkward.

Previewing an image before uploading it using the FileReference class in flex 3

Previewing an image before uploading it using the FileReference class in flex 3 ?

hai,
 when this code is used in my application ,i got the name of image and new frame is added each time .But image is not displayed.....
The code starts like this
<?xml version="1.0" encoding="utf-8"?>
<mx:Canvas xmlns:fx="http://ns.adobe.com/mxml/2009"
 xmlns:s="library://ns.adobe.com/flex/spark"
 xmlns:mx="library://ns.adobe.com/flex/mx" initialize="init()" backgroundColor="white" width="100%" height="100%">
 <fx:Script>
<![CDATA[
 import mx.controls.Alert;
 import mx.messaging.Channel;
 import mx.messaging.ChannelSet;
 import mx.messaging.channels.AMFChannel;
 import mx.rpc.events.ResultEvent;
 import mx.controls.Image;
 import spark.events.IndexChangeEvent;
 import mx.managers.DragManager;
<mx:DataGridColumn headerText="Dimension Value" width="10" dataField="dimensionValue"/>
 <mx:DataGridColumn headerText="Unit Nmae" width="10" dataField="dimensionUnitName"/>
 </mx:columns>
 </mx:DataGrid>
 <mx:Spacer width="2%"/>
 </mx:HDividedBox>
 </mx:VBox>
 <mx:Spacer height="0"/>
 <mx:VBox width="100%">
 <s:HGroup height="90" top="0" left="0" right="0" verticalAlign="justify" gap="10" paddingLeft="5" paddingRight="5" paddingTop="5" paddingBottom="5">
 <s:Button id="btn_loader" top="5" bottom="24" width="100" label="load" click="loadImages()"/>
 <s:Group width="100%">
 <s:Group name="cl" top="0" left="0" bottom="0" width="20" mouseOver="//scroll_on(event)" mouseOut="//scroll_off(event)">
 <s:BitmapImage source="@Embed('../assets/left.jpg')" top="0" left="0" bottom="0" right="0" fillMode="scale"/>
 </s:Group>
 <s:List id="imgList" skinClass="skins.ListSkin" top="-3" left="27" right="28" bottom="10"
 dataProvider="{ImageCollection}" itemRenderer="Image_Render">
 <s:layout>
 <s:HorizontalLayout gap="0"/>
 </s:layout>
 </s:List>
 <s:Group name="cr" top="0" right="0" bottom="0" width="20" mouseOver="//scroll_on(event)" mouseOut="//scroll_off(event)">
 <s:BitmapImage source="@Embed('../assets/right.jpg')" top="-1" left="0" bottom="0" right="0" fillMode="scale"/>
 </s:Group>
 </s:Group>
 </s:HGroup>
 <s:SkinnableContainer id="dropCanvas" top="100" left="5" right="5" bottom="5" backgroundAlpha="1.0" alpha="1.0"
 dragEnter="dropCanvas_dragEnterHandler(event)"
 dragDrop="dropCanvas_dragDropHandler(event)" contentBackgroundColor="#914E4E" backgroundColor="#F7F7F7">
 </s:SkinnableContainer>
 </mx:VBox>
 <mx:Spacer height="5"/>
 </mx:VDividedBox>
 </mx:Panel>
</mx:Canvas>

Is there a way of working collaboratively on a flex project with a small project group?

Is there a way of working collaboratively on a flex project with a small project group?
I am part of a small group of developers who wish to work on a single flex project together. Is there a way to set up flex so that the project can be developed by multiple people at the same time. I have seen one thread out on the internet about working locally and then uploading to SVn but this is not an option in this case.
Any ideas.
Many thanks in advance
Dave

I would say that rushing into development without a source-control system will cost you more in the long-run. If your organisation is serious about developing software it then it needs to invest in the necesary infrastructure, so you should get that process kicked-off as soon as possible.
In the interim you could set-up a source control server on one developer's machine or commandeer a spare machine to use as a temporary source control server. Just make sure you have it backed-up regularly. Or you could use one of the online source control services; many will support private repositories for a small fee.

How to get Current Location in a Android Emulator using Flex

Hi
In the following code I am able to plot the Location using Latitude and Longitude but the requirement is
in an Android Emulator on launch of the application I need google map to display the users current location,
How can this be achieved ??? I tried to get the Latitude and Longitude of the current position using
geoLocation class by I am not able to get that working,
<?xml version="1.0" encoding="utf-8"?>
<s:View xmlns:fx="http://ns.adobe.com/mxml/2009"
 xmlns:s="library://ns.adobe.com/flex/spark" title="Home">
 <s:layout>
 <s:VerticalLayout />
 </s:layout>
 <fx:Declarations>
 
 </fx:Declarations>
 <fx:Script>
 <![CDATA[
 import com.google.maps.LatLng;
 import com.google.maps.MapEvent;
 import com.google.maps.MapType;
 import com.google.maps.controls.PositionControl;
 import com.google.maps.controls.ZoomControl;
 import flash.sensors.Geolocation;
 private var myGeo:Geolocation;
 protected function showBtn_clickHandler(event:MouseEvent):void
 if(Geolocation.isSupported == 'true')
 myGeo = new Geolocation();
 myGeo.setRequestedUpdateInterval(100);
 myGeo.addEventListener(GeolocationEvent.UPDATE, onUpdate);
 else
 myTextArea.text = "Device Not Supported";
 private function onUpdate(event:GeolocationEvent):void
 myTextArea.text += "Hi"+ "/n"+ event.latitude.toString() + "/n" +
 event.longitude.toString();
 protected function myMap_mapevent_mapreadyHandler(event:MapEvent):void
 myMap.setCenter(new LatLng(24,58),9,MapType.NORMAL_MAP_TYPE);
 myMap.addControl(new ZoomControl);
 myMap.addControl(new PositionControl);
 ]]>
 </fx:Script>
 <s:Button id="showBtn" label="Show" click="showBtn_clickHandler(event)"/>
 <s:TextArea id="myTextArea" width="100%" height="50%" />
 <maps:Map id="myMap" width="100%" height="50%"
 xmlns:maps="com.google.maps.*"
 sensor="true"
 key="ABQIAAAA2Fwy6HLBheYSAWRBEZKwEhRLum8XdHegG17d4EymNgK0o7h2qRRWVBVQywiGHEiGtKahjfGW8xxc RA"
 mapevent_mapready="myMap_mapevent_mapreadyHandler(event)"
 url="http://www.xyz.com"/>
</s:View>

Geolocation isn't supported in the Emulator. You'll have to set up a test case that gives the geolocation without relying on the Emulator.

How to load a tif image in flex

Hi All,
Is it possible to load a tif image in flex. If it's possible
anyone guide me or send me some code snippets regarding how to
display a tif image in flex.
Regards,
Dharma

"flexdharma" <[email protected]> wrote in
message
news:ga2d96$p8h$[email protected]..
>
Hi All,
> Is it possible to load a tif image in flex. If it's
possible anyone guide
> me or send me some code snippets regarding how to
display a tif image in
> flex.
Convert it to the much more web-friendly png format.

Error in executing a process for Flex compilation ....exceeds 32K...

Hi,
deployin my model i get the following error-message.
"Error in executing a process for Flex compilation, Error: Branch between 64935 and 97770 around line 0 exceeds 32K span. If possible, please refactor this component.
Error: Branch between 64935 and 97770 around line 0 exceeds 32K span."
Do i delete a sort-element from my model it is deployed very well. So what does this message exactly mean and how can I locate where the error occurs and how can i fix that problem because i need this sort-element to be in my model.
Thanks for your help!
Tobias

Hi Tobias,
You are receiving this error due to a current limitation in the Flex server. How you can fix this is to split the iView you are currently working on into two iViews, and embed one within the other. This will decrease the size of the current iView you are receiving the error for and eliminate this problem.
Hope this helps
Cheers,
Scott

Flex error while deploying a VC application

Hi Experts,
Though I have rarely worked on VC developments, I have to troubleshoot an issue wherein we are getting following error while deploying a VC Application.
Error: Error in compiling flex application. Consult log file for details.
I have got a log file and it has written out 100s of lines of log, however, following is the important part from the log file:
#00145E9635CE0060000016940015E0C60004A07BE7C55172#1302353936732#/System/Server/VCServer
#sap.com/VisualComposerServerEar04
#com.sap.portal.vc.server#ganeshb#35216##n/a##b1528d4062a811e0aedc00145e9635ce
#SAPEngine_Application_Thread[impl:3]_12##0#0#Debug#1#/System/Server/VCServer#Plain###
Server Error:Failed to import model - attribute is missing in imported file bytes are ï»¿<?xml version="1.0" encoding="UTF-8"?>
Any help on how to resolve this?
Thanks in advance,
Ameya
Edited by: Ameya Pimpalgaonkar on Nov 16, 2011 7:31 AM

Hi Ameya,
If its VC 7.0 then you must be using Flash Compiler.Try changing the compiler to Flash at this path
Tools->Options->Compiler->Change 'Runtime filed to Flash'.I hope this should solve your problem.
Naga

Flex launching error on Windows Vista (Windows No Disk - exception ....

Hi guys, I downloaded the flex builder from adobe, I install the application but when I'am trying to lauch my application I get the error
Windows - No Disk ... exception processing message 0xc0000013
I reinstall adobe flash and my java runtime, I still get the same error, I can create an application but I can't execute it, that's sucks!
I check on adobe in the faq for flex, they say that error occurs when you install the application from a DVD, that's not true, I downloaded from their site....
thanks
Alex

Ok guys, I found it myself, very strange!
I just change my default workspace to another one, I got the same problem then I just put back the default workspace and the problem was resolved!
Alex

Using Flex 2 for dynamic creation of a Flex 2 application at runtime

We're looking to replace our existing end-user development
environment and believe Flex 2 may be able to satisfy our
requirements. However, without spending a month trialing the
product I thought some existing user(s) could suggest (based on
personal experience) whether we'd be straining Flex 2 in expecting
it to be able to provide dynamic runtine generation and execution
of an application based on the meta-data associated with each
component. The generation of each component includes automatic form
and code generation, with end-user tailoring facilities to maintain
the meta-data (tabs, fields (visibility, location, business rules,
actions, validation etc.), display format, drill-down, work-flow
etc.), for use in the next instantiation of each conponent.

I know of at least one of our customers (not sure if I can
say which) is doing this. They use Flex to compose MXML files and
then send that to a server. The server than compiles that into a
SWF.
So it is possible, just a lot of work.

Help needed in migrating Flex 2 application to Flex 3

Hi All,
We are in process of migrating a working Flex 2 application
to Flex 3.
There were no compilation errors when application was
compiled with Flex 3 SDK. But when we start the application, it
throws a script timeout error:
Error: Error #1502: A script has executed for longer than the
default timeout period of 15 seconds.
at
mx.managers.layoutClasses::PriorityQueue/removeSmallestChild()[C:\autobuild\3.2.0\framewo rks\projects\framework\src\mx\managers\layoutClasses\PriorityQueue.as:214]
at
mx.managers::LayoutManager/validateClient()[C:\autobuild\3.2.0\frameworks\projects\framew ork\src\mx\managers\LayoutManager.as:915]
at
mx.core::UIComponent/validateNow()[C:\autobuild\3.2.0\frameworks\projects\framework\src\m x\core\UIComponent.as:5679]
at mx.core::UIComponent/
http://www.adobe.com/2006/flex/mx/internal::validateBaselinePosition()[C:\autobuild\3.2.0\ frameworks\projects\framework\src\mx\core\UIComponent.as:5715
at mx.controls::TextInput/get
baselinePosition()[C:\autobuild\3.2.0\frameworks\projects\framework\src\mx\controls\TextI nput.as:408]
at
mx.containers::FormItem/updateDisplayList()[C:\autobuild\3.2.0\frameworks\projects\framew ork\src\mx\containers\FormItem.as:913]
at
mx.core::UIComponent/validateDisplayList()[C:\autobuild\3.2.0\frameworks\projects\framewo rk\src\mx\core\UIComponent.as:6351]
at
mx.core::Container/validateDisplayList()[C:\autobuild\3.2.0\frameworks\projects\framework \src\mx\core\Container.as:2677]
at
mx.managers::LayoutManager/validateDisplayList()[C:\autobuild\3.2.0\frameworks\projects\f ramework\src\mx\managers\LayoutManager.as:622]
at
mx.managers::LayoutManager/doPhasedInstantiation()[C:\autobuild\3.2.0\frameworks\projects \framework\src\mx\managers\LayoutManager.as:677]
at Function/
http://adobe.com/AS3/2006/builtin::apply()
at
mx.core::UIComponent/callLaterDispatcher2()[C:\autobuild\3.2.0\frameworks\projects\framew ork\src\mx\core\UIComponent.as:8628]
at
mx.core::UIComponent/callLaterDispatcher()[C:\autobuild\3.2.0\frameworks\projects\framewo rk\src\mx\core\UIComponent.as:8568]
The application is taking a huge time to 'validate' each
component in the UI and each time we observe a timeout at different
UI component.
Few observations from our end:
1. The application is very straight forward and only thing
complex in it is UI layout. There are a few of complex layouts,
viewstacks and datagrids used.
2. The ‘creationPolicy' at application level has been
set to 'All' because of design. This although is not a standard
practice but this does not help us because the same application
compiled with Flex 2 used to load successfully.
If anybody has faced a similar issue and has some suggestions
please do give us pointers. Otherwise we are left with a lengthier
option of re-factoring the application so that creation policy
defaults to 'auto' and modify the application design.
Thanks in advance,
Sujatha

Hi All,
We are in process of migrating a working Flex 2 application
to Flex 3.
There were no compilation errors when application was
compiled with Flex 3 SDK. But when we start the application, it
throws a script timeout error:
Error: Error #1502: A script has executed for longer than the
default timeout period of 15 seconds.
at
mx.managers.layoutClasses::PriorityQueue/removeSmallestChild()[C:\autobuild\3.2.0\framewo rks\projects\framework\src\mx\managers\layoutClasses\PriorityQueue.as:214]
at
mx.managers::LayoutManager/validateClient()[C:\autobuild\3.2.0\frameworks\projects\framew ork\src\mx\managers\LayoutManager.as:915]
at
mx.core::UIComponent/validateNow()[C:\autobuild\3.2.0\frameworks\projects\framework\src\m x\core\UIComponent.as:5679]
at mx.core::UIComponent/
http://www.adobe.com/2006/flex/mx/internal::validateBaselinePosition()[C:\autobuild\3.2.0\ frameworks\projects\framework\src\mx\core\UIComponent.as:5715
at mx.controls::TextInput/get
baselinePosition()[C:\autobuild\3.2.0\frameworks\projects\framework\src\mx\controls\TextI nput.as:408]
at
mx.containers::FormItem/updateDisplayList()[C:\autobuild\3.2.0\frameworks\projects\framew ork\src\mx\containers\FormItem.as:913]
at
mx.core::UIComponent/validateDisplayList()[C:\autobuild\3.2.0\frameworks\projects\framewo rk\src\mx\core\UIComponent.as:6351]
at
mx.core::Container/validateDisplayList()[C:\autobuild\3.2.0\frameworks\projects\framework \src\mx\core\Container.as:2677]
at
mx.managers::LayoutManager/validateDisplayList()[C:\autobuild\3.2.0\frameworks\projects\f ramework\src\mx\managers\LayoutManager.as:622]
at
mx.managers::LayoutManager/doPhasedInstantiation()[C:\autobuild\3.2.0\frameworks\projects \framework\src\mx\managers\LayoutManager.as:677]
at Function/
http://adobe.com/AS3/2006/builtin::apply()
at
mx.core::UIComponent/callLaterDispatcher2()[C:\autobuild\3.2.0\frameworks\projects\framew ork\src\mx\core\UIComponent.as:8628]
at
mx.core::UIComponent/callLaterDispatcher()[C:\autobuild\3.2.0\frameworks\projects\framewo rk\src\mx\core\UIComponent.as:8568]
The application is taking a huge time to 'validate' each
component in the UI and each time we observe a timeout at different
UI component.
Few observations from our end:
1. The application is very straight forward and only thing
complex in it is UI layout. There are a few of complex layouts,
viewstacks and datagrids used.
2. The ‘creationPolicy' at application level has been
set to 'All' because of design. This although is not a standard
practice but this does not help us because the same application
compiled with Flex 2 used to load successfully.
If anybody has faced a similar issue and has some suggestions
please do give us pointers. Otherwise we are left with a lengthier
option of re-factoring the application so that creation policy
defaults to 'auto' and modify the application design.
Thanks in advance,
Sujatha

Help needed in adding effects of certain HTML tags in Flex spark Richtext

I want to apply the effects of the following HTML tags/ attributes, in my HTML text rendered in Flex Spark Richtext Component.
Superscript - 
Subscript - 
Blockquotes - <blockquotes>
Ordered Lists - <ol><li>
Unordered List - <ul><li>
Horizontal Rule - <hr>
Direction Attribute for - Hello
Background Color for 
I have observed that the above tags have no effect in RichText. Is this a limitation?
Any solutions, tweaks and tricks will be appreciated...
Thanks,
Mangirish

check this out . this should be able to answer you question.
http://livedocs.adobe.com/flex/3/html/help.html?content=textcontrols_04.html
Miguel

Photo gallery with Thumbnail View in Flex 3

Hello everyone
I very urgently need an answer to a very simple qeuestoon. I have been trying really hard since days to get a solution to this simple problem but in vain.
I am building an application in Flex 3. I simply want to create a photo gallery with a thumbnail where when the user clicks on a thumbnail, the image is shown in the canvas/tab navigator box next to it. The images are stored in a local folder (in src) are ARE NOT on available on any web link.
The Vbox with the thumb image and the .xml file has been created. But when I click on the thumbnail, the full image cannot be seen in the application. I dont know if this is a problem with data binding or what.
Please help!!!
Thanks a ton.

Check the folder structure
Flash is not able to get some file thats why the IO Error.
trace the url path just before u load the file and u will be abel to find whether that file is in specified folder or not.
http://www.darshanrane.com

PDF Portfolio SDK setup - Navigator project wizard in Flex Builder 4.6 does not show

Hello, Experts
I am trying to build PDF Custom Navigator using Adobe PDF Portfolio SDK; however, for some reason, when performing step 3 of installation, Navigator project wizard in Flex Builder ( 4.6 ) would not show;
The plugins have been extracted to:
C:\Program Files\Adobe\Adobe Flash Builder 4.6\eclipse\plugins
The NavigatorSupport folder has been extracted to:
C:\Program Files\Adobe\Adobe Flash Builder 4.6\eclipse and ( just in case ) to
C:\Program Files\Adobe\Adobe Flash Builder 4.6\
any advice would be greatly appreciated
Best Regards,
-Alex

as per Joel's recommendation, used 4.5 instead - that worked just fine

Datagrid Image Renderer Broken in CS SDK but not Flex project

Within a Photoshop Extension, I have a DataGrid which has an inline custom image renderer whose dataprovider is an ArrayCollection called "photos" representing a list of photos and some metadata properties. One of the properties "fileName" is concatenated with a path to a thumbnail image such as source="{'LR_AUTO/imported/thumbs/' + data.fileName}".
The dataprovider is bound to a LCDS DataService. When the extension is first launched, the dataservice initializes the dataprovider with the existing values for the "photos" arraycollection. The thumbnail images are correctly shown.
However, when the DataService receives a new row and updates the photos dataprovider, the datagrid's new row shows a broken image for the thumbnail even though the path is correct. I have dumped the photos dataprovider and verified that all information is correct. When I close Photoshop and relaunch it from Flash Builder, once again LCDS initializes the photos ArrayCollection and THEN the thumbnail that previously showed as broken show up correctly.
I have a ColdFusion Directory Watcher Gateway that watches a directory where Lightroom auto-imports images from a tethered capture session. When the camera sends Lightroom a new image, the new image is processed by Lightroom and moved to a target directory, and since ColdFusion's Directory Watcher is watching that targeted directory, ColdFusion will create a thumbnail image in a subfolder and notifiy LCDS that of the new image and related metadata.
*** This is the interesting part *** When Lightroom places new images in the target directory, this is propogated to the Photoshop Extension's datagrid, and the new row shows up as described earlier, showing a broken image for the thumbnail. BUT, instead of Lightroom, if I manually copy images to the folder where ColdFusion is watching, then exact same code path is exectuted and in the Photoshop Datagrid the new row appears and THE THUMBNAIL IMAGE shows up correctly.
The difference seems to be only in how the images are put in the original target location. The problem is when Lightroom puts them there, but it works when I put them there as a user.
*** More Interesting Info *** I have the Flex code for the Photoshop Extension duplicated in a standalone, non-CSSDK project using Flex 3.4 which I launch in a browser. I have mirrored the code in the Photoshop extension, but in this manner, the problem does not exist. With plain Flex 3.4 in a browser, whenever LCDS notifies the datagrid of a new photo record, the datagrid's new row ALWAYS shows the thumbnail correctly.
A primary difference in how the thumbnail image is rendered is that in a browser, the Flex 3.4 project accesses the image assets over the network, however, in the Photoshop Extension, the image asset WITH THE SAME RELATIVE PATH is accessed over the local file system.
source="{'LR_AUTO/imported/thumbs/' + data.fileName}"
So in the case of the browser, this path is a relative URL and the image is retrieved over HTTP, however, in the PS Extension, the same path represents a file system path relative to the project folder.
Unfortunately, because the Flash Player (including APE) cannot access BOTH the network and the local filesystem, so I cannot change the Extension to use network access.
** The important part to remember is that when I stop the Flash Builder debug session and close Photoshop, then relaunch the debug with Photoshop, then all the images show up correctly in the Extension.
Your advice is appreciated.
Thank you!
Steve
====================================================
Environment
====================================================
Photoshop CS5 Extended 12.01 x32
Flash Builder 4
CS SDK 1.02
Extension Builder SDK 3.4
MacBook Pro / OS X 10.5 / Intel Core 2 Duo 2.66 GHz / Procs: 1 / Cores: 2 / Memory: 8 GB
App configured for Photoshop CS5 and Photoshop CS5 Extended
====================================================
NewsAgencyPhotoshop.mxml
====================================================
<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" xmlns="com.stevenerat.news.*"
 horizontalScrollPolicy="off" verticalScrollPolicy="off" verticalGap="0"
 layout="vertical" horizontalAlign="left" backgroundColor="#353535"
 historyManagementEnabled="false"
 creationComplete="init();">
 <mx:Script>
 public function handlePhotoClick(data:Object):void {
 this.PreviewImageWindow = PreviewImage(PopUpManager.createPopUp(this,PreviewImage,true));
 var filePath:String = data.dirPath + data.fileName;
 PreviewImageWindow.addEventListener("imageOpenEvent",imageOpenListener);
 PreviewImageWindow.addEventListener("imageCloseEvent",imageCloseListener);
 PreviewImageWindow.addEventListener("imageSavedEvent",imageSaveListener);
 PreviewImageWindow.setFileName(data.fileName);
 PreviewImageWindow.setFilePath(filePath);
 PreviewImageWindow.y = 0;
 PreviewImageWindow.x = 0;
 ]]>
 </mx:Script>
 <mx:ArrayCollection id="photos"/>
 <NewsPhoto/>
 <mx:DataService id="ds" destination="NewsAgencyPhotos" autoSyncEnabled="true" autoCommit="true" conflict="conflictHandler(event)"/>
 <mx:Label text="News Agency Photos" fontSize="20" paddingBottom="30"/>
 <mx:Label text="Available Images" fontSize="15"/>
 <mx:DataGrid id="photoIPTC" dataProvider="{photos}" editable="true" width="220" rowCount="5" rowHeight="75" wordWrap="true">
 <mx:columns>
 <mx:DataGridColumn headerText="id" dataField="fileName" width="40" editable="false" sortDescending="true"/>
 <mx:DataGridColumn dataField="psLock" width="65" headerText="Status" editable="false" editorDataField="value">
 <mx:itemEditor>
 <mx:Component>
 <mx:ComboBox editable="false">
 <mx:dataProvider>
 <mx:String>New</mx:String>
 <mx:String>Open</mx:String>
 <mx:String>Edited</mx:String>
 </mx:dataProvider>
 </mx:ComboBox>
 </mx:Component>
 </mx:itemEditor>
 </mx:DataGridColumn>
 <mx:DataGridColumn headerText="Photo" dataField="fileName" width="80" editable="false">
 <mx:itemRenderer>
 <mx:Component>
 <mx:HBox horizontalAlign="center" horizontalScrollPolicy="off" verticalScrollPolicy="off">
 <mx:Image click="outerDocument.handlePhotoClick(data);" source="{'LR_AUTO/imported/thumbs/' + data.fileName}" width="75" height="75"/>
 </mx:HBox>
 </mx:Component>
 </mx:itemRenderer>
 </mx:DataGridColumn>
 </mx:columns>
 </mx:DataGrid>
</mx:Application>
====================================================
A DUMP OF THE DATAPROVIDER
in this case, one array item existed when launched, then a second was added
while running. The first has its thumbnail show, the second item has broken image
====================================================
------------------DUMP----------------------------
(mx.collections::ArrayCollection)#0
filterFunction = (null)
length = 2
list = (mx.data::DataList)#1
 fillParameters = (Array)#2
 length = 2
 localItems = (Array)#3
 [0] (com.stevenerat.news::NewsPhoto)#4
 aperture = "F10"
 cameraLens = "EF24-70mm f/2.8L USM"
 cameraModel = "Canon EOS 7D"
 city = ""
 copyrightNotice = "¬© Steven Erat 2011"
 country = ""
 creator = "Steven Erat"
 description = ""
 dirPath = "/Users/stevenerat/LR_AUTO/imported/"
 fileName = "ERAT_STEVEN_20110122_162.jpg"
 focalLen = "42.0 mm"
 headline = ""
 id = 1
 iso = "100"
 keywords = "Alt, Dramatic, Fashion, Girl, Glamorous, Glamour, Inked, Model, Portrait, SOPHA"
 psLock = "New"
 shutterSpeed = "1/128 sec"
 state = ""
 [1] (com.stevenerat.news::NewsPhoto)#5
 aperture = "F10"
 cameraLens = "EF24-70mm f/2.8L USM"
 cameraModel = "Canon EOS 7D"
 city = ""
 copyrightNotice = "¬© Steven Erat 2011"
 country = ""
 creator = "Steven Erat"
 description = ""
 dirPath = "/Users/stevenerat/LR_AUTO/imported/"
 fileName = "ERAT_STEVEN_20110122_163.jpg"
 focalLen = "42.0 mm"
 headline = ""
 id = 2
 iso = "100"
 keywords = "Alt, Dramatic, Fashion, Girl, Glamorous, Glamour, Inked, Model, Portrait, SOPHA"
 psLock = "New"
 shutterSpeed = "1/128 sec"
 state = ""
 uid = "8BAC025E-60D1-11F1-3654-44BDB0D218CE"
 view = (mx.collections::ArrayCollection)#6
 filterFunction = (null)
 length = 2
 list = (mx.data::DataList)#1
 sort = (null)
 source = (null)
sort = (null)
source = (null)
------------------END_DUMP------------------------

I expected that if my extension uses the local filesystem AND the network that I would get a Security Sandbox Exception as I recently described in this thread:
http://forums.adobe.com/thread/791918?tstart=0
However, I just tried changing my datagrid image renderer to access the thumbnail via HTTP and the thumbnail issue after Lightroom export does not happen.
 <mx:DataGridColumn headerText="Photo" dataField="fileName" width="80" editable="false">
 <mx:itemRenderer>
 <mx:Component>
 <mx:HBox horizontalAlign="center" horizontalScrollPolicy="off" verticalScrollPolicy="off">
 <mx:Image click="outerDocument.handlePhotoClick(data);" source="{'http://localhost:8500/LR_AUTO/imported/thumbs/' + data.fileName}" width="75" height="75"/>
 </mx:HBox>
 </mx:Component>
 </mx:itemRenderer>
 </mx:DataGridColumn>
Furthermore, I can also open the image via the Photoshop DOM, and it does open correctly. It seems that I do have a solution now, although I'm not certain as to why I'm not getting a Security Sandbox Exception as I described in the other post.
Thanks for reading.

Eclipse +flex 3 plugin crashes when trying to see mxml file in design mode

Hi,
I have strange problem I've been struggling with for 3 days.
I have eclipse-jee-europa-fall2-win32(eclipse europa 3.3.1.1)
+ adobe flex 3 eclipse plugin.
My workspace consists of several projects + one library.
There is not problem when trying to edit any mxml file when
my library is not imported yet. Once I import it to my workspace I
cannot see any mxml file in design mode since it crashes with the
following msg in log:
Did anyone have similar problem and maybe knows the
solutiuon? I've reinstalled/redownoaded eclipse, flex plugin, flash
players and so on. What's more it happens only on my machine - same
project on different one works without crushing.
!ENTRY org.eclipse.osgi 2 0 2008-02-22 09:13:18.046
!MESSAGE While loading class
"org.eclipse.mylyn.tasks.ui.TasksUiPlugin", thread
"Thread[main,6,main]" timed out waiting (5000ms) for thread
"Thread[Worker-0,5,main]" to finish starting bundle
"update@plugins/org.eclipse.mylyn.tasks.ui_2.1.0.v20070927-0900.jar
[313]". To avoid deadlock, thread "Thread[main,6,main]" is
proceeding but "org.eclipse.mylyn.tasks.ui.TasksUiPlugin" may not
be fully initialized.
!STACK 0
org.osgi.framework.BundleException: State change in progress
for bundle
"update@plugins/org.eclipse.mylyn.tasks.ui_2.1.0.v20070927-0900.jar"
by thread "Worker-0".
at
org.eclipse.osgi.framework.internal.core.AbstractBundle.beginStateChange(AbstractBundle.j ava:1141)
at
org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:258)
at
org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:400)
at
org.eclipse.core.runtime.internal.adaptor.EclipseLazyStarter.postFindLocalClass(EclipseLa zyStarter.java:111)
at
org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLocalClass(ClasspathManager.java :417)
at
org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.findLocalClass(DefaultClassLoade r.java:189)
at
org.eclipse.osgi.framework.internal.core.BundleLoader.findLocalClass(BundleLoader.java:34 0)
at
org.eclipse.osgi.framework.internal.core.SingleSourcePackage.loadClass(SingleSourcePackag e.java:37)
at
org.eclipse.osgi.framework.internal.core.BundleLoader.findClassInternal(BundleLoader.java :405)
at
org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoader.java:369)
at
org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoader.java:357)
at
org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loadClass(DefaultClassLoader.jav a:83)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClassInternal(Unknown Source)
at
org.eclipse.mylyn.context.ui.ContextUiPlugin$5.run(ContextUiPlugin.java:258)
at
org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
at
org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:123)
at
org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3659)
at
org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3296)
at
org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2389)
at
org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2353)
at
org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2219)
at
org.eclipse.ui.internal.Workbench$4.run(Workbench.java:466)
at
org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:289)
at
org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:461)
at
org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
at
org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:106)
at
org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:169)
at
org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLau ncher.java:106)
at
org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.jav a:76)
at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:363)
at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:176)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown
Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown
Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at
org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:508)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:447)
at org.eclipse.equinox.launcher.Main.run(Main.java:1173)
at org.eclipse.equinox.launcher.Main.main(Main.java:1148)
Caused by:
org.eclipse.osgi.framework.internal.core.AbstractBundle$BundleStatusException
... 40 more
Root exception:
org.eclipse.osgi.framework.internal.core.AbstractBundle$BundleStatusException
at
org.eclipse.osgi.framework.internal.core.AbstractBundle.beginStateChange(AbstractBundle.j ava:1141)
at
org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:258)
at
org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:400)
at
org.eclipse.core.runtime.internal.adaptor.EclipseLazyStarter.postFindLocalClass(EclipseLa zyStarter.java:111)
at
org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLocalClass(ClasspathManager.java :417)
at
org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.findLocalClass(DefaultClassLoade r.java:189)
at
org.eclipse.osgi.framework.internal.core.BundleLoader.findLocalClass(BundleLoader.java:34 0)
at
org.eclipse.osgi.framework.internal.core.SingleSourcePackage.loadClass(SingleSourcePackag e.java:37)
at
org.eclipse.osgi.framework.internal.core.BundleLoader.findClassInternal(BundleLoader.java :405)
at
org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoader.java:369)
at
org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoader.java:357)
at
org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loadClass(DefaultClassLoader.jav a:83)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClassInternal(Unknown Source)
at
org.eclipse.mylyn.context.ui.ContextUiPlugin$5.run(ContextUiPlugin.java:258)
at
org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
at
org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:123)
at
org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3659)
at
org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3296)
at
org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2389)
at
org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2353)
at
org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2219)
at
org.eclipse.ui.internal.Workbench$4.run(Workbench.java:466)
at
org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:289)
at
org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:461)
at
org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
at
org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:106)
at
org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:169)
at
org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLau ncher.java:106)
at
org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.jav a:76)
at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:363)
at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:176)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown
Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown
Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at
org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:508)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:447)
at org.eclipse.equinox.launcher.Main.run(Main.java:1173)
at org.eclipse.equinox.launcher.Main.main(Main.java:1148)
!ENTRY org.eclipse.help 4 0 2008-02-22 09:18:14.375
!MESSAGE Required attribute "label" missing from "topic"
element in "/com.adobe.flexbuilder.help/tocAPI.xml" (skipping
element)
!ENTRY org.eclipse.help 4 0 2008-02-22 09:18:14.375
!MESSAGE Required attribute "label" missing from "topic"
element in "/com.adobe.flexbuilder.help/tocAPI.xml" (skipping
element)
!ENTRY org.eclipse.help 4 0 2008-02-22 09:18:14.375
!MESSAGE Required attribute "label" missing from "topic"
element in "/com.adobe.flexbuilder.help/tocAPI.xml" (skipping
element)
!ENTRY org.eclipse.help 4 0 2008-02-22 09:18:14.375
!MESSAGE Required attribute "label" missing from "topic"
element in "/com.adobe.flexbuilder.help/tocAPI.xml" (skipping
element)

I've found solution by myself so I'll present it here. Maybe
someone will need it.
The problem of such behaviour was that Flex plugin always (at
least on my pc) wants to ustart eclipse using its own JRE from here
C:\Program Files\Adobe\Flex Builder 3 Plug-in\jre (default dir).
This environment is Java 5. When you go to
eclipse>window>preferences>Java>Installed JREs and you
delete default Flex JRE, add new to point to for example C:\Program
Files\Java\jre1.6.0_04 eclipse still uses JRE from C:\Program
Files\Adobe\Flex Builder 3 Plug-in\jre. Do not know why
Flex/eclipse does that but if you simply overwrite C:\Program
Files\Adobe\Flex Builder 3 Plug-in\jre files with newer JRE from
C:\Program Files\Java\jre1.6.0_04 all works perfectly.
Hope it helps somebody ;-)
thanks Artur

FLEX 4.5

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