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Questions tagged [flex-spark]

Spark is the new component skinning library introduced in Adobe Flex 4.

Spark is a library for skinning components in Adobe Flex. Spark supersedes the previous library, Flex MX.

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Sorting an XMLLIstCollection using compare function

I am trying to sort an XMLListCollection based upon another XMLListCollection's attributes and I am not having much success. I would like to sort a collection of food into the order in which it was eaten - which is stored in another…
Beaker
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MX components in a spark container are null

I have a spark Group container, but all its sub-components are MX components. I need to perform some operations on the MX components when the container is initialized. I tried to put the operations in the commitProperties function, but the…
user940016
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Hide some controls of Spark VideoPlayer on my Flex project

I want to remove (hide) some controls of my videoPlayer on my flex project. They just Marked in this picture: For example I can use videoPlayer.scrubBar.visible = false to hide the scrubBar, but if I use it for fullScreenButton although this will…
borna
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Is there a style that will change the caret selection color in a Spark List?

Is there a style or property that will change the caret selection color in a Spark List? Note: The caret selection is the border color around a row when using the keyboard navigation. It is not the selected row.
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Spark Mobile Callout with List does not position / resize correctly

I've created a simple Callout with a List in it. Like this:
T. Richter
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How to Make Flex Spark Text fit within Given Dimensions

I have a multi-line Label, with user-defined text, that must fit inside some given dimensions. I would like to adjust the font size of myText at runtime,…
Eduardo
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How can I scale the icon of a Spark button?

I have a Spark button with an icon, and I want to be able to scale it, as with an Image component, but I can't find any property for that. Is there any way to achieve that? Thanks.
user940016
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Why isn't this image showing up?

Code:
Panzercrisis
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Is it possible to change Flex Spark Scroller Overscroll Behavior?

I am looking to make my cross platform mobile application more native-feeling and I was wondering if there was a way to modify the way the Spark Scroller behaves on overscroll (when the user scrolls beyond the bounds of the viewport). Basically, the…
Josh
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Spark Image Bounding Box Does Not Scale

When scaling the Spark Image component, the bounding box does not scale with it. This means the parent container (in this case, a Group) does not fit the image bounds exactly. I've seen this asked several times, but never have I seen someone give an…
Josh
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Spark List control measures wrong height

I am developing Desktop Application using Flex/AIR and I have problem with Spark List control. The case is the following: I have a list with item renderer. I do not use itemRendererFunction, so I have just one type of renderer. However this renderer…
Ivan Nikolov
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FlashDevelop - spark components don't work

I am a beginner in Flex. I downloaded FlashDevelop, created a new Flex 4 application and added a simple snippet of code to test whether it worked. As I understand it, the app should print out 'hello'. Instead, it does nothing - just a blank window…
kdojeteri
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Flex mobile wrap html page

I'm trying to write an AIR application to be deployed on a mobile device. I have an HTTPS website that I go to and log in using a browser. I can view things in my account, etc. I want to use my AIR app instead of the HTTPS website. Can I "wrap" or…
user1457712
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Error when using include inheritance dependencies

I'm following this tutorial to find out how to monkey patch the Flex SDK and I am coming across an error. It says to add the compiler argument, "-include-inheritance-dependencies-only". When I do I get the error, When using…
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CSS Background and border support

Is there a Flex 4 skin or Flex 3 programmatic skin that matches CSS1, CSS2 or CSS3 background behavior? I'm trying to add CSS like features to all Flex components. For example, in HTML you can set the background and border of a button with the…
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