Flex & Flash Builder 4.6

Not only were Flash Player 11 & Air 3 announced yesterday, but also the arrival of Flex & Flash Buidler 4.6. Flex & Flash Buidler 4.6 bring forth a new benchmark in performance, as well as a new & enhanced set of tools for developing mobile, desktop, and web applications. Bonus!!! – Flash Builder 4.6 will be a FREE update to all Flash Builder 4.5 customers.

First, let’s talk performance:

Adobe remains focused on performance and in Flex 4.6 we’ve made considerable improvements. Many key performance optimizations were introduced, giving mobile applications the native feel you expect. Simply repackaging, an existing Flex mobile application with Flex 4.6 can yield up to a 50% performance gain. Creating a new application in Flex 4.6 will deliver near-native performance with the superior customization you expect from Flex.

If that wasn’t reason enough alone, let’s talk about the framework:

  • SplitViewNavigator – A new top-level application component specifically designed for the tablet experience. With only a few lines of code, manage the layout of multiple views and have them adapt automatically based on device orientation.
  • CallOutButton – A versatile component that pops over existing content and can contain text, components or even entire views.
  • SpinnerList – This popular tablet component is an adaption of the existing List component. It not only has a new look, but also gives options like recirculating content and a position based selection model.
  • DateSpinner – A highly flexible component that is not only locale-aware, but provides multiple out-of-the-box configurations to fit most date/time entry needs.
  • Text Enhancements – Flex 4.6 solves the problem of cross-device text input. Flex exposes the native text-editing controls on EVERY platform—this enables the developer to customize the keyboard and the user to experience the native UI of common operations like selection, copy/paste and spelling checking.
  • ToggleSwitch
    This simple and much-requested control is now available in Flex 4.6.

Don’t forget tooling:

  • Native Extensions – Enable your applications to complement AIR apps with native code functionality.
  • Captive Runtime – Package the AIR runtime with your application in a native install file. No longer will you have a 3rd party dependency.

Excited yet? Go sign up for the prerelease program today!

  • http://wilsonsilva.net Wilson Silva

    I think you meant Flash Builder 4.6

    • http://www.tricedesigns.com Andrew

      Thanks, it’s updated. That’s what I get for doing too many things at the same time 🙂

  • Junaid Ahmed

    I just signed up for the prerelease, hoping I get access to this stuff soon. Working on an app which uses the spinnerList (of course the current simple lists don’t do justice)


    • http://www.tricedesigns.com Andrew

      I have no idea when access to the updated sdk/prerelease will be available, however you can create a custom skin for the s:List component to mimic the behavior of a spinner list (in the meantime). I have done this before, and it worked fairly well, although it’s not nearly as simple as using a predefined component.

  • http://underlabs.ca Joseph

    Agreed! Our firm just did the test, and Flex 4.6 has clear improvements over 4.5 with Flash Player 11.

  • http://flexmechanic.com Nikos

    fb 4.6 performance is worst yet, its unusable for us

    • http://www.tricedesigns.com Andrew

      Can you elaborate on this? What is slow? What is causing it to be “unusable”? What are you trying to do?

      Andrew Trice

  • http://flexmechanic.com Nikos

    is there a way to disable automatic code error checking in the editor, fb4.6 is almost unusable for me,

    I want to go back to 4.5 good old days

  • http://www.tricedesigns.com Andrew

    Go to Flash Builder preferences, then go to Flash Builder->Editors (in the tree on left) and uncheck “report problems as you type”. Then hit “OK”, and it will be turned off.

  • http://flexmechanic.com Nikos

    no luck i’m afraid still so slow, any other ideas?

  • Dimon

    “Text Enhancements – Flex 4.6 solves the problem of cross-device text input.”…

    Oh yeah?! This certainly sounds cool and dandy. But how many people are complaining about broken TextInput since AIR 3.2, now? Please go to stackoverflow.com and check it out.