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Questions tagged [flex4.5]

Flex 4.5 is an iteration of the ActionScript and MXML based RIA SDK focused on expanding support for mobile / tablet platforms.

Notable areas of focus compared to version 4:

  • Developing mobile and multiscreen applications
  • Accelerated coding for Flex and ActionScript projects
  • Support for an improved designer/developer workflow (Flash Builder <-> Flash Catalyst)
  • Updated platform support and improved performance
  • Expanded set of Spark components replacing MX versions, including:
    • DataGrid
    • Form
    • Image
    • formatters
    • validators

The initial 4.5 release in April 2011 provided support for Android devices. A subsequent release in June 2011 (Flex SDK 4.5.1) added functionality to target both iOS and BlackBerry Tablet OS platforms.

References

Introducing Adobe Flex 4.5 SDK

Flex Blog Announcement of Flex SDK 4.5 Release

Flex Blog Announcement of Flex SDK 4.5.1 Release

1372 questions
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Change Background Color of datagrid cell based on more than one condition in Flex

Hi I'm very new to Adobe Flex, apologize if my question sounds stupid. Anyhow here it is. I am trying simple datagrid which checks basically 2 conditions 1) If the Artist is 01 and Album is 'Album 01' set Background to corresponding cell in Column…
Vijay Krishnan G
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Adobe AIR mobile app fails when using HTTPS on Nexus tablet, but works on Kindle

Ok, 4 hours burned, so I'm turning to SO in hope for help. Here are the facts so you can understand quick: We have an existing AIR Mobile app that runs fine on my laptop, and every Android device we've tested while in HTTP mode (Kindle, Nexus, Asus…
PRB
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Implement an Undo Redo in flex

How to implement Undo Redo operation in flex 4 for maintain history? I'm working with flex UIComponent and DisplayObjects for creating and editing diagrams,but in flex there is no way to handle user operation history directly. there is any idea to…
Devendra
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Flex : how to pretty print JSON.stringify?

I'm using the built in JSON package with Flex 4.6, how do you get it to nicely format the output, e.g. indent with 4 spaces, put each object on a new line etc.?
fred basset
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Flex : How do bind an Sqlist query at an S:list to an S:Textarea

In flex builder 4.6,am trying to bind data from am sql query, showed in a with an item renderer My Code as follows:
Geth With Doubt
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Can Adobe AIR retrieve the hardware specifications of the device it is running on?

I am writing an application which is supposed to work on various mobile devices, and i need to retrieve the device hardware on which it is running. Is it possible, and how ( if it is ) to retrieve the device hardware parameters ?
user791888
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Setting text color of spark.components.Label

I have this very simple custom component, made out of two Labels: _left and _right. It should represent several kinds of score in a game: 1.2.3.4.5.6 The last number ("6" in the above example) should be in bold font if it has just changed (in the…
Alexander Farber
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How to print flex spark datagrid by using the mx PrintDataGrid? Or is there other way to achieve this without using the mx PrintDataGrid?

this is my first time to ask here since my question is not answerable in the adobe flex forum. So at least finally, I've come to manage it here. Well, Flex 4.5+ is I guess everyone is working on nowadays so I asked this question since I haven't yet…
Ted
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Releasing an ios mobile app built in flash builder 4.5 without apple certificate

I have a jailbroken iphone 4, and I want to create a release, an ipa file from a flex project I've written in flash builder 4.5.1, For testing purposes (on my device). Can it be done without buying the apple's developers certificate? Thank you! Dan…
RCB
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Are there any limitations of Flex 4.5 mobile apps on iOS?

I've looked at a few demos from adobe that show apps built with Flex 4.5 running on iOS from simple list views to video capture. This has made me wonder if its an effective solution to build cross platform mobile apps. For those of you who have…
user308808
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Align the dropdown list to the right when popUpWidthMatchesAnchorWidth is FALSE

I have "created" a custom skin for DropDownList (i.e modified the default spark.skins.spark.DropDownListSkin) and spark.skins.spark.DropDownListButtonSkin for its button. I have been able to get it to do almost everything I wanted, except for…
Atorian
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How can you display a multi-line column header using the Flex Spark Data Grid?

How can you display a multi-line column header using the Flex Spark Data Grid for Flex 4.5?
Brandon
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Missing skins in the output file?

Description Resource Path Location Type The swc 'E:\DEV\Flash\Flex\SDK\4.14.1\frameworks\libs\advancedgrids.swc' has style defaults and is in the library-path, which means dependencies will be linked in without the styles. This can…
Yordan Yanakiev
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How change chart height and width into 100% from code?

I'm trying to dynamically change chart height and width into 100% from action script. " chart " is ID of the chart... chart.height=100% and chart.width=100%. Is this possible?. i did not find proper method to do this.
Eranga Perera
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ItemRenderer change background color

I have an item renderer that I want to change default colors of:
DominicM
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