Flex 3 SDK Vs. Flex 4 SDK – Part 3 – New language tags

May 14, 2010

Flex 3 had some language tags we are all familiar with like <fx:Binding>, <fx:metadata>, <fx:script> and <fx:style> to name a few.

Flex 4 introduces some new mxml tags you can use when writing mxml classes. They are <fx:Declarations>, <fx:Definition>, <fx:Library>, <fx:Private> and <fx:Reparent>.

Read the rest of this entry »


Flex 3 SDK Vs. Flex 4 SDK

April 20, 2010

Now that Flex SDK 4 was released, I thought I’d do a series of posts on the differences between Flex 3 and Flex 4 SDKs that will hopefully help migrate your Flex 3 app to Flex 4 or make the transition from SDK 3 to SDK 4 easier. I will be assuming you already know Flex 3 and will concentrate on the new in Flex 4 compared to Flex 3.

This post will serve as the index of the series, and I will be adding links to the different posts to this one as they become available, so come back from time to time to get updated.
Read the rest of this entry »

%d bloggers like this: