I want to get the extension of a file path in Flex. In C# I would just use Path.GetExtension() to do this.
Is there an equivalent in Flex, or do I have to write my own?
I am coming from flash to flashbuilder I have a directory, AS3_classes_dir, on my computer that stores all of my classes, including my greensock and papervision packages. In every flash app that I make I include that directory in the Source Path, so that I can import whatever I may need. Compiling in flash (using ctrl/enter) takes very little time; only the classes that are specifically imported are compiled.So today I did that in flashbuilder, included AS3_classes_dir via Flex Build Path/Source Path ... but now the compile time are a couple of minutes, even though I am not even importing ANY of the classes from within.
View 2 RepliesRight now a lot of my applications use GWT-RPC for retrieving POJO's from a GWT RemoteService which in turn calls a Web Service (SOAP) to get the data. I am evaluating Flex and didn't really see anything truly analogous to this simple architecture.
View 4 RepliesIf I remove the variables and just type in the path name, the file does play. So there's no other error in this piece of code. I just can't seem to figure out how to create that filename from variables.
EDIT: I should point out more clearly its about the line = public var soundRequest:URLRequest = new URLRequest("sounds/" + Champ + soundType + ".mp3");
I get a 2044 unhandled ioerrorevent error and a 2032 stream error.
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I'm curious if anyone has any idea how to use properly-formed XML, generated via script (and user-interaction) as a source for captions?
Since this is an AIR app, I know that I have the option to write a temp file to the application storage directory, but if I can avoid doing this, things will go much smoother.
I'm loading a filepath variable from a php script that simply returns something like [URL] This works fine, apart from the last bit which reads the text file where it throws an error: Error #2044: Unhandled ioError:. text=Error #2032: Stream Error. URL: file: However it works fine if I replace the variable with the actual filepath loadit.load(new URLRequest(filename)); to loadit.load(new URLRequest(C:/wamp/www/text/o/blah.txt);
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I'm trying to migrate a Flex 4 project backwards to Flex 3, and I need to move stuff mapped in a <fx:Declarations> block in MXML. Does Flex 3 have something similar to this? It's been a while since I've done Flex 3.
View 4 RepliesI'm writing a Flash-based video player which simply plays FLV videos. A filename is passed in via a flashvar. Presently, this is achieved with the following function:
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A video is grabbed and then added to the stage, with a player skin overlaid. However, what I want to do is load a video from the file system (the same server the SWF is deployed to) rather than fetching a video from a URL. Reading the documentation for the source property tells me it will only accept URLs. The reason I want to read from the file system is because these videos will be stored outside the root of the server. For example, a standard Apache set-up:
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I want to find a way to get the character index in a Spark based RichEditableText based on mouse x, y position.The mx.controls.TextArea has a protected getCharIndexAtPoint() method but I can't find an equivalent of this in the Spark RichEditableText which is disappointing.
View 3 RepliesIs it possible to capture user typed inputs from keyboard and overwrite user entered text with pre-defined words in Flex/Adobe Air? I'm looking for a functionality in Adobe Air something like "typinator" does.
View 1 RepliesIs there any function (or any easy way to implement it) equivalent to calculateDropIndex for spark's DataGrid?
(using Flex Hero 4.5.0.19786)
I am migrating my Flex 3.2 to FLex 4.5. the property draggableColumns of <mx:DataGrid> is obsolete in the <s:DataGrid>. Have you an idea to have its equivalent in Flex 4.5?
View 1 RepliesIs there a standard equivalent to the Flex HTTPService class in Flash CS4?
View 2 Repliesthe equivalent of osflex:TreeGridCellRenderer for the flexlib package?
View 1 RepliesAs of Flex 4, I'm using s:Group instead of mx:Canvas.
With s:Group , show event is not fired when the container is visible like with mx:Canvas. creationComplete event fire only once. How can I detect show event or something alike in Flex 4 or should I just use the mx:Canvas instead ?
When I create something like the following:
<mx:DataGrid id"myDataGrid"
itemEditBegin="myDataGrid_itemEditBeginHandler(event)" />
When does the event listener for "itemEditBegin" get added and removed? Is this essentially the same as:
<mx:DataGrid id="myDataGrid"
creationComplete="myDataGrid_creationCompleteHandler(event)" />
protected function myDataGrid_creationCompleteHandler(event:FlexEvent):void
{
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Basically, I'm wondering where I should add "myDataGrid.addEventListener" if I want to do it programmatically? Should it be in the creationComplete listener function of the object itself, or perhaps in the creationComplete listener function for whatever parent object it resides in?
WSDL defines a number of datatypes supported by web service . Is there a documentation stating the various equivalents of those datatypes on flex side. In general for any language that we use to consume web service, how do we get to know the equivalent datatypes of the wsdl types.
One of the web service that I am consuming is returning base64Binary (an image binary data) , What is the equivalent datatype of this on flex ?
In the .NET world order, companies like Telerik provide awesome sets of components for web/windows/silverlight. Who are the equivalents in the Flex/Flash universe? I see lots of sites filled with little 10/20 dollar menu components or uploaders, but I'm really looking to find something a step above that.
View 1 RepliesI use the HTTPService() method to post a variable value to a SQL Server database. The suggestion came from someone with some past experience in Flash but nothing specifically related to posting variables to a database.
This person sent me the following code snippet that he found in a Flex forum (and changed a bit), with a suggestion that maybe it will work with a bit of massaging.
PHP Code:
private function start():void {
service = new HTTPService();
service.url = "http://webServer.aspx";
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My biggest problem is that I'm using Flash instead of Flex. What is the Flash (non-Flex) equivalent of HTTPService() method in the following code snippet?
So I've created a script where a mc is clicked on and the player can draw a path using the mouse. I'm trying to figure out how I can get the mc to follow the path drawn out by the player's mouse and when the player clicks again, it erases all of the path.my code is below
Code:
import flash.display.Sprite;
import flash.events.MouseEvent;[code].....
After setting an control's location to some site. How could I then take a peek at the associated HTML? I notice that as soon as I set Location, htmlText becomes null and vice-versa... So how would one go about looking at the HTML displayed in the control in TEXT form?
View 2 RepliesFlex 3 List control had a itemRollOver event. Flex 4 List doesn't have it. Is there an equivalent or a workaround for this issue?
View 2 RepliesI'm trying to build a flex project, linking it to some RLSs. When setting up the project in Flex Builder, the corresponding "build configuration" (that I got by adding -dump-config to the compiler options) generates (among other things) a tag like this :
<runtime-shared-libraries>
<url>some-lib.swf</url>
<url>some-other-lib.swf</url>
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I hope this is the right place to post this I am working on a flex project in AS3 (no mxml).. I unchecked the "Generate Html wrapper file" and when I compile for debug it works fine in my target deployment path (which is called WWW).
my problem is: if my document class is on the root of the sources folder, the generated SWF will be on the root of the Deployment folder (WWW/main.swf) .... but if my document class is inside a package like com.projectName.main.as for example, the generated swf file will be:
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the same class is passed to the mxmlc compiler in SWF library as a symbol linkage class and again in a source-path. But the compiler uses the definition from the source-path so creating new instance of that class won't create new instance of the library symbol. How do I tell the compiler to prefer the definition linked to the symbol (the one dfrom SWC)?
I have my design assets in an FLA file and they are linked to classes (e.g. [URL]. Then I export those assets to a SWC library and pass it to the compiler. Now when I create an instance of the class (new MyAsset();) it will be a new instance of the library object.
But there are other classes too in the source folder (e.g. "com.myproject.model.*" so I need to pass the source folder to the compiler too. And that is the problem, now the compiler will use the MyAsset.as definition from the source path, not from the SWC where it is assigned to the library object so if I create new instance of MyAsset now it won't duplicate the library object.
Here's what i'm trying to do: Hide a MC depending on the path variable as:
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Well that doesn't work, for some reason, i can't use a string as a multiple level path..
I was wondering if it possible to write up some AS that will take line paths that you have drawn and convert them into a Path object? For example say you drew a jagged line from left to write, would there be a way to have AS convert that into a Path object.
View 11 RepliesIs it possible to draw out a path in the flash editor, set its visibility to hidden, and use this path data to animate objects in AS3?
View 1 Repliesi have a quick question what is the syntax if u want to use parametrs to define a path inside a path? i mean:
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does anyone know.... it's very important!
This is a head scratcher. Why would a root relative path cause a Security Sandbox error.. but an absolute path to the exact same path work fine..
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