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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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Embedding metadata time limit for Flash Builder 4.5.1mobile project?

I am working on a project that requires me to embed metadata on the fly with a recorded stream from a webcam. I am utilizing Flash Builder 4.5.1 creating a mobile project. I am using a simple netStream.send function to set the metadata I want.…
Nikeah
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MXMLC in Flex SDK 4.5 doesn't work on Mac OS 10.8

Starting mxmlc on the latest mac exits with error message: Error: This Java instance does not support a 32-bit JVM. Please install the desired version. How to fix?
Martin Heidegger
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Text Input is reverting text when the application is deployed to IPhone, using Flash Builder 4.5

We are building a mobile application using Flash Builder 4.5.1, our application contains a text input that must accept arabic characters and should be "Right To left" directed. on the emulator all is working fine, while on the device it is not. When…
Hassan Mokdad
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Flex clarification needed: width, min(max)Width, explicitWidth, explicitMin(Max)Width, measuredWidth, measuredMinWidth, percentWidth

Is anyone able to shortly explain the meaning of the different Flex size properties in a comprehensible way? What I have so far: Actual size width and height. This is the actual (and final) size of the component. If not set explicitly it will be the…
Kaken Bok
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IntelliJ Idea 11 Flex compilation issue

I have problem with completing my code. It works fine in Flash Builder. But I used it previously in Idea and it was much faster. So I imported my FB files into new Idea project. But when I try to debug I receive error message: Using built-in…
emte
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AutoSizing Flex Mobile spark textarea component

I want to make my mobile spark textarea component to wrap all content. I found out mx_internal way of doing this but I'm not able to call mx_internal::getTextField().numLines method - there's no such... Anybody who has done this before?
Zaur Guliyev
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Adobe Flash iOS packager throws java.lang.OutOfMemoryError when packaging large projects

I've been porting a Flex 4 codebase to iOS using the adobe packager, but have run into a snag when trying to package our whole codebase. The packager runs for a while and then throws an OutOfMemoryError - even if I increase the java heap size to…
karl
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Flex 4.5 Mobile iOS problems with determining actual screen/stage resolution

I am having a fairly huge problem. I am hoping this is due to my own stupidity and not a bug of some sort. I have code that needs to know the screen dimensions. I have not found a reliable way to do that. Using production release of Flash Builder…
Rich Sadowsky
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Flash Privacy Popup Dialog is missing "Remember" checkbox

I am trying to get the Privacy Settings Tab to show in our flash/flex4 video chat application we are building. I have 2 systems with latest Flash installed (currently 11.1.102.62). However, the player always shows this (privacy popup question)…
emmzgtr
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Flex Mobile Alarm - Local Notification

I'm using flex 4.6 for developing mobile application. I need to create an alarm application with Flex for iPhone/Android. I came to know we have to use/schedule local notification class to build an alarm application and i found an example here @…
Manoj
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Channel.Security.Error...Error #2048

I recently upgraded to Flash Builder 4.5 for PHP and am trying to upload a release build to my remoteserver. When I try to make a php call from the app, I get the error: Send failednChannel.Security.Error error Error #2048 url:…
user_78361084
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Flex conditional compilation of MXML?

In Flex it is now possible to use the -define compiler option to do all sorts of cool stuff. In my program, I am using the option such that some of my code is excluded by blocks like this: CONFIG::FACEBOOK{ //Some code } And this is working…
Chris Kitching
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Flex 4.5 (Hero) s:Datagrid RowCount

Ok, just going nuts with this one. I used rowcount, in my previous mx.datagrid Now, with "s:datagrid", I've tried to use requesteMaxRowCount, and RequestMinRowCount (in desperation mode :/ ) The datagrid appear with 2 lines, even when my dataset…
Paulo Ans
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VMware vCenter Web Client UI and data service tweaking

Hi am trying to tweak the vcenter web ui client interface , i tried creating a new extension point using web client SDK , Is there any way to change the web client UI without adding a extension point , I want to include a new input field in ui while…
user2463283
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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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