In this article we’ll build an XML-driven video gallery exploring a lot of new Flex 4 features (out in spring 2010): skinning spark components, spark containers, new states and transitions; but we’ll also use some “old” concepts like itemRenderers, custom events dispatch, load data from an xml file (using the Singleton design pattern), value objects, embedding fonts, css and a lot of other useful stuff when you develop Flex applications.

I’m really happy to see that in Flash Builder 4, the next release of Flex out in spring 2010, a complete video player component will be finally available with a lot of integrated features: play/pause, progress bar, time and fullScreen button too.

See it in action (click on buttons to play videos)