Flex - Get Settings/properties Into A Flex/FlashBuilder Application?
Feb 28, 2012
I have a Flash Builder application which uses URLs within its code and I want to be able to change these URL values without having to recompile my application, i.e. I want to have a plain text file I can edit which is used to populate these URL values when the application begins. I've worked out what feels like a kludge to do this with ResourceBundles, but maybe there's a better or more straightforward way to go about this.
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Feb 11, 2011
I have the problem that when I use a component from an existing Flex Library in my AIR project, the values that should be loaded from the appropriate locale .properties file are not loaded. The values are always null.
I am using Eclipse and have created an AIR project that refers to the existing Flex Library (of which I have the source code). When I use a component from that library it calls the following code:
var _resourceManager:IResourceManager = ResourceManager.getInstance();
var res:String = resourceManager.getString('resources', str, params);
"str" and "params" have valid values but res is always null.The properties file is located within the assets directory of the Flex library. I am deducing that the properties file is not being loaded (for some reason). This Flex library works for other Flex projects so it has to be something about the way my project is set up.
I have my compiler settings set to: -locale en_US Is there something special that AIR projects need to do to ensure that they can refer to properties files?
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Feb 22, 2011
FlashBuilder's undocumented mm.cfg file has a lot of cool options as shown here and elsewhere. But what about commentsout there verify if comments are supported in FlashBuilder's mm.cfg file?If so what are the rules? For example:REM .bat style comment; .ini style comment# shell style commentines?
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May 21, 2011
I have a flex application which contains different feature that includes google maps, twitter, facebook etc.
Currently I have hardcoded api keys in the code it self but I want to use a properties file/config file where I can put such things and use anywhere I want in the application.
Is it possible to achieve this in flex? I am using swiz framework. Is it possible to achieve this using this framework?
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Dec 18, 2009
i'm trying to use actionscript 3.0 and using trace(), it never outputs content of trace of variable either in flash player or in output area? how to coorect or should i enable something?
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Mar 24, 2010
It's growing pains time again. Some of our stuff requires FlashBuilder 4 and some still requires FlexBuilder 3. Both are installed OK, and no projects use both IDEs. The trouble is, when I go back to work on a FlexBuilder 3 project it takes freakin' forever to build and I get weird errors like these: This doesn't seem to cause any identifiable problems except to throw up a modal dialog at various points in the build process, forcing user interaction. But I do notice that memory fills up fast in FB3 and generally FB3 starts behaving strangely and ultimately quits once it gets up over 700MB.
This is only a temporary bridge situation until we get all projects into FB4, but "temporary" could mean weeks if not months. Does anyone have any advice for how to get through this bridge period? Is there anything I can do to make these two IDEs work and play well together? Failing that, does anyone know what "java.lang.String" is the "reason" for the problem? Does Eclipse have a resource bundle somewhere that is getting corrupted when i go back and forth between the two?
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Oct 26, 2011
I'm doing everything by the book (I think), I've reviewed this problem multiple times, but I can't seem to get it fixed. The creationCompleteHandler function is b
[code]....
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Apr 30, 2010
I've upgraded a FlexBuilder3 project to FlashBuilder4, and I am seeing many compilation errors regarding unsupported tag attributes:
The style 'backgroundDisabledColor' is only supported by type 'mx.controls.TextInput' with the theme(s) 'halo'
Here is the offending mxml element:
<mx:TextInput x="245" y="86" id="code1" maxChars="15" change="enableButton(event)" cornerRadius="9" borderStyle="solid" backgroundDisabledColor="#7977b6" />
what is the best workaround for this particular error? I was able to easily resolve a similar error with the "backgroundColor" attribute by changing it to "contentBackgroundColor", and was hoping there was a simple workaround for backgroundDisabledColor as well. I realize I can apply a css style, but I'd rather have a simpler solution as there are many many other attribute errors similar to this one.
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Nov 19, 2010
Below is a very simple example, randomly, if I click the step2 button the state will change but the Step 2 panel will not be there.
I suspect the children of the state are not getting created for some reason, which is why I set the itemCreationPolicy to "immediate", but it makes no difference This is catastrophic for the application because the user is left in limbo and is forced to refresh
<s:BorderContainer xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:s="library://ns.adobe.com/flex/spark"
xmlns:mx="library://ns.adobe.com/flex/mx"
creationPolicy="all" currentState="step1">
[code]....
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Dec 6, 2010
I'm migrating a FlashBuilder project (actually a project I'm working on with FlexBuilder eclipse plugin on Linux) to use FDT. I managed to import the project, and make it aware of other projects it depends on.
However I get lots of compile errors for things that seem harmless (and used to compile). At least, for example :
<mx:SomeClass initialize="{this.init()}" ... >
<mx:Script>
<![CDATA[
[code]....
So, I get "unresolved function" for all the calls of the form someAttribute="{this.someFunction()}", even though the function is described in the same block file. Is it that I've been abusing AS3 / FlashBuilder for all this time ?
Also, generic components have problem. Assume I have a class with a deferred 'content' attribute, and I want to instanciate this class and "fill the blank" : I define a custom component in a CustomComponent.mxml file, with a deferred content
<mx:VBox>
<mx:Script>
<![CDATA[
public var content : IDeferredInstance;
[code]....
I'm using FDT 4.0, under Linux, with a (valid) eval key I'm using a custom Flex 3.5 SDK (not one shipped with FDT, but not a too strange one either)
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Apr 21, 2011
I am creating a Restful WCF web service which will need to be consumed by FlashBuilder 4. Is this possible? If so, how can I go about doing that?
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Jun 9, 2011
I am going through the flex in a week training and I'm trying to use the Spark form in Flashbuilder 4, but it does not appear in the components windows. When I drag a form from there it is an mx form control. The project is set to use the 4.5 sdk and I can even create the tag in the code view, but when I do that is doesn't show up in the designer... How can I get the spark form control to either show up in the designer when created in the code view, or get the control to show up in the components window so I can drag it in?
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Jan 16, 2012
I have to animate a hand(upto wrist) for keyboard playing. It has to be done in runtime of the project. For making it more clear, I have saved all the informations in a file about the animation(time, position of fingers etc). How can I animate the fingers(wrist included)? I also need to know how to use a 2D hand with bones in flex.
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Jul 20, 2010
I have my own conf.xml file (src/conf/conf.xml) consists some properties (alphas, colors,etc). When i try to export release build, I see list of files which not includes that file.Why? When i run my application at debug it file places in "bin-debug" folder.
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Jul 28, 2010
Having this new problem with flash builder where I run a debug flashplayer, close out the flash and it doesn't always kill the process. Sometimes it does sometimes it doesn't, leaving me, after a while, having 10 or more flashplayer tabs on windows still open. I try to close them using the task manager with no luck.
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Nov 8, 2010
Specifically, I want to know what the commands are... all the flags it produces and passes to mxmlc.
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Dec 29, 2010
I am using FlexUnit4 with FlashBuilder4. A lot of the classes that I'm unit testing make use of the Flash Logger.In the main app, we use TraceTarget so that the logging shows up in the trace window, which greatly aids in debugging:[code]I'd like to do the same thing for the unit test runner that FlashBuilder generates (FlexUnitApplication.mxml), but I'm not sure how to go about it. I could, of course, add TraceTarget to FlexUnit Application. mxml, but as the warning at the top of the file says,My question is: how do I get logging-to-trace to work with FlashBuilder and FlexUnit?
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Mar 27, 2011
If I create a new ActionScript project with Flash Builder and want to add some library (for example Tweenlite) where do I have to put the gs folder of Tweenlite relative to my project folder? and what do I need to setup in the project settings in order to be able to use it?
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May 6, 2011
I am trying to implement a list of checkboxes and a Android Form App I am working on. I want the list to only have single selection, i.e. I can only select one option from the list.... for some reason I can not find any code to do this, I am using Flashbuilder and the Flex framework?
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Jun 23, 2011
I have a component library. It has a manifest file that looks like this:
<?xml version="1.0"?>
<componentPackage>
<component id="AutoComplete" class="be.edge.components.AutoComplete" />
<!-- more components left out for brevity -->
</componentPackage>
I compile the library through FlashBuilder with these compiler settings:
When I use the compiled library in other FlashBuilder projects everything works as expected. I get code completion and when I select a suggestion from the code completion a namespace attribute is automatically added to the component, like this:
<s:Skin xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:s="library://ns.adobe.com/flex/spark"
xmlns:ns="library://ns.edge.be" >
[Code].....
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Oct 18, 2011
I have strange problem, when i try to save mxml file - flash builder scrolling to the top of editors page ? why ?it is the same problem like this
[URL]
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Feb 21, 2012
I have a Flex app. and have a top banner where I have one graphic I want left aligned, one graphic I want to hug to the right, then some text I want always centered in between the two. Which layout do I use to do this?
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May 15, 2011
Are spark components available in flash or only flex 4 (flashbuilder)?
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Nov 17, 2011
First I create a new ActionScript Project, then add a Library Project's bin folder to the build path, and reference the Library Project. I code the new project, and everything works fine. But later, when I'm optimizing the code, I'll create a new ActionScript class file in the Library Project, save it, and then change an already defined function within the ActionScript Project to use this new ActionScript class in the Library Project instead of some other class in the Library Project. The class file is in the Library Project's src folder, under (default package), same as all the other files the ActionScript Project is using successfully.At this point, FlashBuilder shows an error "Type was not found or was not a compile-time constant: PEArrays."
Here is the Library Project file:
package
{
public class PEArrays
{
[code]...
I have included import PEArrays; or, import PEArrays.*; and both result in the same error.Also, I tried exiting and re-entering FlashBuilder, didn't help. Cleaning the ActionScript Project had no effect on this error. I also right-clicked on the project folder and selected Refresh, but it didn't help.
I verified that the needed classes are correctly selected by going to Project>Properties>Flex Library Build Path and reviewing the Classes tab. I'm just a single developer so there's no version control system in place.
After troubleshooting a bit, I now find that the ActionScript Project folder's bin directory is empty. When I run the .as file in the ActionScript Project's src folder, I get an error that the ASname.html file cannot be found (where ASname is the ActionScript Project name and also the .as file name, e.g. ASname.as, in the src folder, which is run). This ASname.html file is not found in the html-template folder. What process generates this needed .html file?
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Dec 30, 2010
I'm new to flash and interested in multi-platform graphical game development. I've installed the Flash Builder Burrito test version and want to develop a full screen Android graphical game with Android-Flex components (like buttons etc.).
a) Is it possible to have a full graphical screen and then overlay Android-Flex components (buttons etc.) or ist only possible to integrate a graphical screen within a Flex components app so that Android/Flex components have to been outside the screen and so no full graphical screen overlayed with Android/Flex components is possible?
b) If full graphical screen + Android/Flex components is possible: which project type have I to choose: File->New->Flex Project or File->New->ActionScript Mobile Project?
c) Are the components I can choose to design my Flash-Android project Android-like Flex components or are they real Android components?
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Oct 14, 2010
If I build my mxml file to an .air application, NativeDragEvent works like a charm. However, I would like to be able to debug this feature from Flashbuilder. From Flashbuilder, the NativeDragEvents are not called.
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Aug 9, 2011
We have been building our Flex app forever using Maven. Due to the fact that we use RIATest for integration testing we need to create a special test version of the app with the RIATest agent compiled in it and with the Flex automation libraries available. Apparently for the latter we need to provide the flex compiler with our license since this is only available from a version higher than Standard.
Up until Flex 4.0 and RIATest 3.8 this worked fine, we had our license information defined in a flex-config file in the user home directory. However currently with the combination Flex 4.5 and RIATest 4 we are having problems, the tests always fail with "License not present. With the trial version only limited replays are allowed."
We have tried multiple variations of defining the license key for Flashbuilder 4.5 but we have had no success. Currently our flexmojo configuration in the POM references an external flex-config file and there we try to define the license key.
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Jan 19, 2012
I want to know about how to set pdf page settings to print properties dialog box?
For Example,
If my PDF page settings is Landscape then Layout automatically shows Landscape not Portrait. and If my PDF page settings is Protrait then Layout automatically shows Portrait.
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Jul 6, 2011
I have an Flex-Object with for example 3 properties.
myObj.prop1
myObj.prop2
myObj.prop3
I like to generate 3 Comboboxes to show the data.
No problem if I do it hardcoded in sourcecode.
But how can I find the prop1 to prop3 at runtime?
If next time I have 5 properties with different name it should generate 5 combos.
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Jul 28, 2011
I have a 3d wall and I'm passing images and linking through xml. Now I have added the description, but it just displays in the middle. I don't know how to align it. On mouse over, the description of that photo should display there itself, but it is not displaying in the middle (for all the photos). Instead of displaying on the each photos when the mouseover, it displays in one place.
attached is my code
Code:
var name1:TextField = new TextField();
addChild(name1);
var xmlReq:URLRequest = new URLRequest("XML/ImagesData01.xml");
[code]....
attached is my screenshot of the wall, highlighted is he where text displays for all the images when i mouse over.
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