Hi I saw Alina post in user list about substitutes and I think one important one is:
import mx.collections.ArrayCollection; //very similar to org.apache.royale.collections.TreeData In order to ease the port of Flex apps to Royale, one thing we try is to reuse as much AS3 logic, while in UX we need to create all new code ArrayCollection is very close to business logic, and widely used in AMF calls. I suggest we should have ArrayCollection in Royale and even respect namespace to avoid users to change any line in AS3 code. Only with this point we can remove lots of pain in migration process from Flex to Royale what do you think? -- Carlos Rovira http://about.me/carlosrovira
