blackberry-playbook

I am working on a Flex TabbedViewNavigatorApplication with three tabs (ViewNavigator elements). I would like to switch from one ViewNavigator to another based upon a user action (via ActionScript code). I know that switching between Views uses pushView and popView , but I'm working with ViewNavigators, and my searching revealed nothing useful. I'm trying to switch from Tab2 to Tab1 when an event occurs. In this case, Tab2 contains a list, and when the user makes a selection, I want to jump back to Tab1. <s:TabbedViewNavigatorApplication xmlns:fx="http://ns.adobe.com/mxml/2009" xmlns:s="library

Actually from WebWorks I want to make a BlackBerry app with which I target both the BlackBerry 10 and Playbook devices. So for this, which SDK I should download? And if I make this app for BlackBerry 10, will it work for Playbook? The purpose of doing it in WebWorks HTML5 is to target my BlackBerry app for both Playbook and BlackBerry 10 devices. There are two options, and its all about what you are targeting, or what your release horizon is: Release on the Playbook If you want to release a Playbook application, Download WebWorks SDK for BlackBerry PlayBook OS 2.2 (Also called BlackBerry

there is a Picker example for usage in an ActionScript project. It works well in simulator. But how do you use that component in a Mobile Flex Project (with Burrito Flash Builder)? How do you add a qnx.ui.picker.Picker to a spark.components.View ? The latter seems to expect a mx.core.UIComponent , but the former is a qnx.ui.core.UIComponent . The ActionScript project I've mentioned above works ok, because the Picker is added to the Sprite. But adding it to a View in a Mobile Flex project fails for me. Thank you! Alex UPDATE: I've found this page today: http://corlan.org/2011/03/28/creating