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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

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How to enable orientation change for some views in Flex Mobile?

I have some views in my mobile app (for both ios and android) whose orientation was fixed to PORTRAIT using portraitfalse in the settings xml file. Now I have added another view which plays…
AabinGunz
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android permissions in flex 4.6 mobile project

I developed an .ane extension for a flex project. The ane extension is only for android and basically it starts an android activity. The problem is when the application starts it crashes. I managed to view the logs on my phone and i saw that adobe…
AlexGo
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How to use IExternalization?

I want to save the application state that contains some UIcomponents as shown in image. When the user leaves the editing mode the work should save in some form so the user can edit later. I'm not able to retrieve data from sharedObject. Instead,…
Devendra
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Looping through Form children in Flex 4

I have a spark form that looks this. I am trying to loop through the form and push the id of each individual DropDownList into an array. I am able trace out the ids of the form items successfully. But I cannot get the id of DropDownList using any…
Bobby Francis Joseph
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matching not \u0000 in Flex

Not sure why but the behaviour is strange. Whenever I use the \u0000 in the regular expression, it then matches nothing. var regexpNotWorking:RegExp = new RegExp("[^\u0000-\u0020]"); var regexpWorking:RegExp = new RegExp("[^\u0001-\u0020]"); var…
PeterWong
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cut copy paste with DisplayObject(Group ,UIComponent) in action script 3 flex 4

I am implementing Cut Copy Paste in my application like cacoo. but I face problem during these operation. i'm using idea behind cut copy paste var className:String = getQualifiedClassName(objcut.getItemAt(i)) var klass:Class =…
Devendra
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Accessing JSON file from assets in Flex

How to decode Json file. My code var bytes:ByteArray = new json_file(); var json:String = bytes.readUTFBytes(bytes.length); var arr:Object = JSON.decode(json); I'm getting the following error when I run the above command Access of undefined…
Thiru
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How to create a button in flash catalyst with irregular edges

I am using Photoshop, Flash Catalyst and Flash Builder together to develop a flash application. The artwork is provided in an Photoshop file with one image in each layer. Each of these images are irregular and must be converted into buttons. The…
Pranjal
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AS3 String Memory Leak

I've been programming for some time in AS3 and found a really weird problem with strings that for no apparent reason are hanging on the memory, the program below just changes the label.text property with a random string, it works fine but when i…
Iván Quiñones
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Open an email message from Flex with the body of the email message populated

I want to set up an email from Flex so that when I press a button it opens a new message from the default mail program. (In most cases this will be Outlook). I have got something that uses mailTo: and open an new message with the to email address…
RNJ
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Flex : How to right align cells in s:DataGrid?

I have an s:DataGrid with 3 columns. I'd like to right align the text in the last two columns but can't find a way to get it working. I've tried creating a custom renderer and setting the textAlign to right, but it doesn't work. Here's my custom…
fred basset
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image not displaying in flex mobile application using nativePath

I am creating an android application in flash builder 4 using 4.1 SDK on windows. The application first downloads some images from the internet and saves them in the desktopDirectory. Now I want to display downloaded images in my flex mobile…
Vivek
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DynamicRegistration.scale zoom limits?

I have checked some previous questions like this and another, but none address the issue I'm having. I have a zoom function: protected function onZoom(e:TransformGestureEvent, img:Image):void { …
jlehenbauer
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How to ensure that the popUp always displays above the PopUpButton? With test case and screenshot

Few users of my Flex 4.6 web application are complaining, that the mx.controls.PopUpButton at the right bottom corner of it sometimes opens a List underneath it and is thus unusable (I can't reproduce that myself - probably an unlucky combination of…
Alexander Farber
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Is there an easy way to get the state group or the actual State object for the current state?

I'm using Flex 4.5 and trying to take advantage of the new state groups feature. I have two States (call them readType1 and readType2) that both belong to the same stateGroup (call it readOnly). There are several places where I'd like to do…
Maltiriel
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