Actionscript :: Unsupported Sampling Flex?
Jan 14, 2011In action script i need Loading configuration file /opt/flex/frameworks/flex-config.xml t3.mxml(10): Error: unsupported sampling rate (24000Hz)
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Flex :: Detect Unsupported Glyphs (non-embedded Fonts)?
Feb 29, 2012My app does the following:enumerate fonts installed on the clients machine, and populate a dropdown list with them present a s:TextArea with special characters (like äöü)update the TextArea's font family to the one selected in the dropdown After it updates, there seems to be three possible results: the correct glyph, a blank space, or a fallback glyph in a device font (seems to be _serif, though the CSS style is _typewriter). My goal is to programmatically detect whether a device font supports all the glyphs in a chosen user font.
I have tried getBounds on various children (to detect 0 width, etc.), getting info about atoms, and comparing fontFamily for a correct glyph against fontFamily for a blank or fallback glyph. For formatting changes that dispatch a UpdateCompleteEvent or CompositionCompleteEvent, i am always doing my checks after it completes.
Professional :: Unsupported Audio Codec In Flv File
Aug 29, 2010I've been sent a link to an FLV file that plays in the browser and when downloaded plays in Adobe Media Player.
However, when I try to import it into Flash, I get the error message
unsupported audio codec
It'll bring in the video no problem.
I've tried to use Adobe Media Encoder to convert the file but it doesn't see the audio either.
Is this some kind of protection on the audio? What am I missing?
Flash :: User's Album Pictures Return Unsupported Get Request, Other Work Fine?
Nov 28, 2011I'm finishing a flash application. You can see the app here:
https://apps.facebook.com/wacky-winter-woolies/
The app sends an FQL query to get the user's albums, generates thumbnails based on cover_object_id. This part works fine. After clicking on an album the app loads photo thumbnails in the same fashion. We've just discovered that although it usually works, for some people and some photos instead of a thumbnail facebook returns the following error:
{"error": {"message": "Unsupported get request.","type":
"GraphMethodException"}} picture
The photo thumbnail request URL:[url]....The query used to generate the list of photos in an album:
var fql:String = "SELECT object_id, aid FROM photo WHERE aid = ""+aid+""";
permissions for the app:
'permissions' => 'publish_stream,user_photos,friends_photos'
Essentially some photos return an error. The object_id of the photo is valid as it's pulled right from the FQL result - here is an example of an actual request that returns the error, complete with token https:/[url].......
Edit2: The above approach didn't work, for some reason. Some pictures would still result in an error. Fortunately the FQL tables had properties like "src_small" and "src_large" which return the direct link to the photos. Even though graph supposedly allows to retrieve any image using it's API I had to fall back to the src results from the query - I guess that was a patch of sorts for situations like this.
Actionscript 3 :: Compiling Flex 4.0 App On Flex 4.5/4.5.1 Flex Sdk?
Oct 21, 2011where I can find info about compiling flex 4.0 sdk on flex 4.5/4.5.1 sdk.I am having troubles. compilation goes well on 4.0 but whe I compile on 4.5 or 4.5.1 I get blank swf.
Note: I have set flash player 10.2 for compilation and also as default.
Actionscript 3 :: Flex : Access The Implicit Event Dispatcher Of A Bindable Flex Object?
Mar 4, 2010If I create an object like so:
class Foo {
[Bindable] public var property: String;
}
The class Foo has an implicit event dispatcher to handle property change events. How can I access that without making Foo explicitly extend EventDispatcher?
Flex :: Develop A Softare For 3D Object Compression (by Polygon Reduction) In Flex Using Papervision 3D
Jun 11, 2010I wish to develop a softare for 3D object compression (by polygon reduction) in flex using papervision 3D. Could you please suggest me an efficient algorithm for the same?
View 1 RepliesFlex :: Reduce The Time Request Between Producer (Java) And Consumer (Flex) With JMS Message?
Jul 12, 2010I have implemented application client-server with spring blazeDs message services using JMS message destination. The idea is a producer declared in Java send message using activeMQ and consumer declared in Flex receives them. I have configured the AMFChannel with a polling interval 0, but I have seen when the consumer subscribes to the destination in Flex, the time request can be of up to 3 seconds.
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Flex :: Send Html Page With Application Installation Package In Adobe Flex?
Aug 26, 2010I want to send a html webpage with my application in installation package,is it possible?
View 1 RepliesFlex :: Adding Flex Capabilities To An Existing J2EE Enterprise Application Project
Sep 17, 2010I have an J2EE Enterprise Application Project in which I would like to add a few Flex screens. How do I go about adding Flex capabilities.
I have build Flex/J2EE applications from scratch but can't think of the best way to do this.
I am currently using Flex Builder Plugin for IBM Rational Application Developer 7.5.
Flex :: Actionscript 3 - Delete Node Of Type Object From Flex Tree Component?
Feb 11, 2011I have a tree with nodes , and a delete button , first user select the node and click this delete button , I want this node to be removed from the tree , Its not XML , every node in tree is of type Object
{label:'folder',children:[{label:'file1'}]}
I tried delete myTree.selectedItem (but compiler wont let me do it) also tried myTree.selectedItem = null (just unselects the item)and also how can I access reference to parent object of myTree.selectedItem ?
Flex :: Output Database Information In A Text Input Field In Flex By Using RemoteObject(cfc)
Mar 16, 2011im trying to output my database information in a text input field in flex by using remoteObject(cfc). The information is being provided by a database using a query and an array collection. I'm just unsure how i go about taking the queried array collection information and display it into TextInput Fields.
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Flex :: 3 - Conflict Exists With Definition Friendlist In Namespace Internal Flex Error
May 11, 2011in my variable i am getting error private var friendsList:VBox; "conflict exists with definition friendlist in namespace internal" what it is?
View 1 RepliesFlex :: Actionscript - Authorization Header Is Not Send For The Subsequent Request From Flex Application
Jun 15, 2011I am trying to access html files protected by basic authentication. Below is the code to do that but I still get the authentication dialog. I checked the fiddler and found that for the first request authorization header is present but for the subsequent requests which is requested to load the .js, css & images the authorization header is not added. This is the reason I am getting the auth dialog.
Is there a way to add authorization header to the subsequent requests as well?
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Actionscript 3 :: Flex - Selection In Flex Datagrid Does Not Pass The ValueObject To SelectionChangeHandler Function
Aug 11, 2011I have a TabNavigator, and each tab is a Module. One of the modules is labelled Units and the full code of the module is posted in this post. There are several problems:
1) Forms are not populated with data from the datagrid selection.
2) Selecting a row and clicking delete gives the very-common error: TypeError: Error #1009: Cannot access a property or method of a null object reference.
A trace on the valueObject unit within the selectionChangeHandler function gives NULL. Why? Note: In other modules (other tabs of the TabNavigator), I have DropDownLists populated with units. This means that the valueObject Unit is defined in the other modules. However, valueObjects should be private to modules, and not shared.
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Flex :: Actionscript - Flex 4.6 - Custom Item Renderer - HTML Formatted Text?
Dec 7, 2011ow do you display HTML formatted text in a Spark custom item renderer (Actionscript)?
Sample Code:
The html content in item.post_content displays as plain text in the IconItemRenderer messageFunction snippet below (which is just the default generated code for Icon Item renderer):
<s:itemRenderer>
<fx:Component>
<s:IconItemRenderer iconField="iconField"
iconWidth="64" iconHeight="64" labelField="post_title" messageFunction="getPost">
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Flex :: Show Data At Group Level In Flex Advanced Grid?
Aug 6, 2009I am working on a grid example in flex using advanced grid control. I know we can easily group data by specifying the field name. At the group node level, other than the gorup name I want to be able to show data in the rest of the cells ( calculated data ) and I am looking for some dataRowBound event or similar to be able to hook some data in it.
Example: Grid displaying list of towns grouped by state. At the group level ( for each state) I want to show the total number of towns in each state. Here how can i show the total number in the town column.
Flash :: Flex - Access A Stage Instance Name From A SWF Embedded With The Flex Compiler?
Sep 10, 2009I've embedded a MovieClip symbol with the [Embed] syntax into my AS3 project, which I'm compiling with the Flex 3 SDK. That MovieClip has instances of other clips within it that are placed on stage with instance names. I can't just access them by instance name like I would if I were compiling with the Flash IDE. How can I reference them?
View 1 RepliesFlex :: Flex: Swfloader - Flash File Overlaps It's Configured Size?
Dec 7, 2009i'm using swfloader to load swf file in the middle of the screen using the following command:
<mx:SWFLoader id="game_swf" source="crazy_counting.swf" x="198" y="0" width="721" maxWidth="721" height="531" maxHeight="531" />
now stage of the flash file takes the exact size that i stated by the flash file itself is overlapping the stage with some graphics
Flex - Runing Native Process In Admin Mode In FLEX AIR 2 In Vista 6 Bit?
Jun 28, 2010I have a Flex AIR2 application which uses native process to run CMD.exe. Application running fine on WinXP, Win R 2008 server. But not running on VISTA 64 bit OS. Flex not able to run CMD.exe when application installed in C:Program Files (x86). When I run application as Administrator mode it is working fine. Below is my code, I want to start cmd.exe as Administrator.
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Flex :: Setting Compiler.theme Option For Halo/Flex 4 In FlashDevelop?
Jul 12, 2010Here's what works with ant build.xml:
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I tried the following values in Project > Properties > Compiler Options > Additional Compiler Options but none of them worked:
Flex :: File Write Permission To Application Directory In Windows 7 In Flex?
Aug 11, 2010I am creating an AIR application using Flex. In it I use a file in application directory to store some data in it.Its working very well to read and write data to this file with various OS except windows 7. In windows 7 it is not working. May be its a permission problem.
How can i write file in the application directory with Windows 7 ?
Flex :: How Does One Implement The Google Maps 3D API (or Similar) For Flex With A Local Map Cache
Aug 17, 2010I am writing a Flex application for use on a private intranet with no external Internet access. I want to use Google's 3D Maps Flex API, but it must be connected to the internet to download map tiles on demand.
Is there a way to locally cache the 3D map tiles and data so that I can run this app without an internet connection? And if not, is there a 3D GIS that supports Flex integration and allows for a local map cache?
Flex :: Override Child Node Controls In A Flex Tree Control?
Aug 20, 2010I am currently developing a dynamic LineChart in FLEX 4.I am implementing a Tree control next to my LineChart, which will filter the LineChart dataprovider and lineseries. The tree control has several branches and ultimately 5 children (leaf nodes) at the bottom of the last branch.I need the leaf node/children to be displayed as checkboxes inside the tree control.As I understand,this will require overrides in the TreeItemRenderer class.This is where I am a little confused on how to implement that.Currently I can distinguish between leaf and branches using this code, in my main MXML component.I added this because it may be helpful to some beginning FLEXdevelopers, such as myself, who cannot easily find this functionality documented well:
private function treeClick(e:ListEvent):void {
_selectedItem = Tree(e.currentTarget).selectedItem;
if(mainTree.dataDescriptor.isBranch(_selectedItem)) {[code].....
I am looking at the TreeItemRenderer override class from the following example here: In the example, they override the "createChildden" super function to add checkboxes to the tree control.My question is, can I override the createChildren function directly in my MXML component, and not have to use an entire class file to override this functionality? Must I re-invent the wheel to do this?Also, how can I distinguish that my treeItem is a leaf node and not a parent, in the override function? I only want to add checkboxes to the leaf nodes, how can I differentiate? The following example adds checkboxes to all branches and leaf nodes, but I want to add checkboxes only to leaf node/children. How would you approach that?
override protected function createChildren( ): void
{
super.createChildren( );[code]............
Here is my tree tag:
<mx:Tree id="mainTree" dataProvider="{treeData}" itemRenderer="TreeCheckBoxItemRenderer" labelField="@label" showRoot="false" width="100%" height="100%" itemClick="treeClick(event)" />
Flex :: Develop An Online Multitouch Scrum-board / Flex Or Silverlight?
Sep 28, 2010My company want to develop an online multitouch scrumboard for our scrumteams. We are still in doubt between flex and silverlight as platform for the application. (don't want to fire a hole new flex vs. silverlight discussion again) Installation rate & platform independence are not critical to us, because it's just for teammembers and only windows 7 enables multitouch events in flash or silverlight.We would like some pros/cons specifically for this project (multitouch, rich user interface, integration with backends).[code]
View 2 RepliesFlex :: Performance - Printing From AIR/Flex Application Causes Large Files Being Sent To Printer?
Oct 25, 2010I am working on an Adobe AIR (2.0) application that contains a feature to allow users to print documents (such as salary slips). Those documents are originally in PDF format. Due to circumstances we cannot directly display those PDFs in the AIR application (for example using flash.html.HTMLLoader). Therefore we convert the PDFs to SWFs (using the pdf2swf tool, see The SWFs are loaded into the application using a mx.controls.SWFLoader, like so:
<mx:SWFLoader
id="salarySlipImage"
loaderContext="{someLoaderContext}"
[code].....
Flex :: 4 - Trigger The Back Browser Button From A Flex App With Deep Linking?
Nov 2, 2010How can I programmatically click the browser's Back button from within my Flex application. I'm using deep linking to allow the user to navigate back/forth inside my application. I want this to work when BACKSPACE is clicked inside the application as well, but Flex captures BACKSPACE and the browser doesn't get the event. I don't want to implement browsing history myself within the application, naturally. Can I send BACKSPACE to the containing browser?
View 1 RepliesFlex :: Air - Rich Text Data Can Be Used Offline In An Adobe Flex Application
Nov 12, 2010I am building an offline [URL] application in Adobe Flex. Can we use [URL] Rich Text Area fields in the offline application? I do not see the field returned in a query.
View 2 RepliesFlex :: Change The Index.html Flex Output To Admin.anotherExtension?
Dec 9, 2010i need to change the automatically generated index.html flex output to admin.anotherExtension. I understand that if i change the index.template.html the changes in html level will be preserve when the file is generated, however i need to change the name of the file also, and the extension.
View 1 RepliesFlex :: Flex - Decompress Zlib Files Created With ByteArray.compress?
Dec 21, 2010I work on a Flex application that creates compressed files and uploads them on a server. The files are created with ByteArray.compress method, which is zlib compression. I can decompress them using Python API on the server but I prefer to keep the files compressed there. I want to be able to download and decompress the files later, however WinZip and WinRar fail to decompress them. When I google for zlib utility, I only find zlib dll library. I need a simple application for Windows (and/or Linux)
View 1 Replies